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[
"strukturag",
"libheif"
]
| Newest libheif build (today, about 6 hours ago, will rebuild and update this thread)
with imagemagicks convert command (downloaded and built from https://www.imagemagick.org/download/ImageMagick.tar.gz and built with `--with-heic=yes`)
Im getting a "convert: Invalid input: No 'meta' box `index.heic' @ error/heic.c/IsHeifSuccess/136" for the image available [here (dynamicwallpaperclub)](https://dynamicwallpaper.club/wallpaper/qvvk60oi7v). If anyone finds a fix/if anything is wrong with the image itself, that would be cool | error: `Invalid input: No 'meta' box` | https://api.github.com/repos/strukturag/libheif/issues/163/comments | 3 | 2019-10-11T14:10:29Z | 2019-10-11T20:19:00Z | https://github.com/strukturag/libheif/issues/163 | 505,876,732 | 163 |
[
"strukturag",
"libheif"
]
| In main library header, we can see :
enum heif_compression_format {
heif_compression_undefined = 0,
heif_compression_HEVC = 1,
heif_compression_AVC = 2,
heif_compression_JPEG = 3
};
So HEIF container can contain a JPEG image. If libjpeg is available, it's planed to pass this library as an external dependency for a delegate plugin to encode and decode JPEG image data ?
Best
Gilles Caulier | HEIF container and JPEG image | https://api.github.com/repos/strukturag/libheif/issues/162/comments | 2 | 2019-10-06T10:38:23Z | 2019-10-14T13:29:35Z | https://github.com/strukturag/libheif/issues/162 | 503,082,274 | 162 |
[
"strukturag",
"libheif"
]
| Decoding and encoding process can take a while especially with large image.
I see in API a progress handler in decoding structure:
struct heif_decoding_options
{
uint8_t version;
// version 1 options
// Ignore geometric transformations like cropping, rotation, mirroring.
// Default: false (do not ignore).
uint8_t ignore_transformations;
void (*start_progress)(enum heif_progress_step step, int max_progress, void* progress_user_data);
void (*on_progress)(enum heif_progress_step step, int progress, void* progress_user_data);
void (*end_progress)(enum heif_progress_step step, void* progress_user_data);
void* progress_user_data;
};
I check the rest of the code to see if progress_user_data or on_progress are used, and i found nothing excepted an init to NULL at structure allocation.
It's planed to extend this progress handler in the future ?
Best
Gilles Caulier | decoding and encoding progress report from library to client application | https://api.github.com/repos/strukturag/libheif/issues/161/comments | 1 | 2019-10-06T10:34:22Z | 2019-12-17T14:08:37Z | https://github.com/strukturag/libheif/issues/161 | 503,081,860 | 161 |
[
"strukturag",
"libheif"
]
| Following spec from Nokia in "Images in HEIF Files" section, HEIF is able to store plenty of image versions.
One interesting is the Cover image which can be used to render a reduced size preview on screen.
Currently, libheif can get "Master" and "thumbnail" image. How i can get the "Cover" version ?
Best
Gilles Caulier
| How to get Cover image from HEIF container. | https://api.github.com/repos/strukturag/libheif/issues/160/comments | 1 | 2019-10-06T10:28:54Z | 2019-10-07T07:30:15Z | https://github.com/strukturag/libheif/issues/160 | 503,081,337 | 160 |
[
"strukturag",
"libheif"
]
| a plugin or a wrapper so that we can open images in python pillow
```
from PIL import Image
img=Image.open('file.heif')
```
for more information see https://pillow.readthedocs.io/en/latest/handbook/writing-your-own-file-decoder.html | python pillow support | https://api.github.com/repos/strukturag/libheif/issues/159/comments | 2 | 2019-09-25T15:24:16Z | 2022-05-02T23:12:11Z | https://github.com/strukturag/libheif/issues/159 | 498,358,927 | 159 |
[
"strukturag",
"libheif"
]
| In function HeifContext::decode_full_grid_image and HeifContext::decode_and_paste_tile_image does not consider when original image width or height is odd number, when odd, for YUV420, one row or col UV is missing.
| decode Grid image does not consider width or height is odd number | https://api.github.com/repos/strukturag/libheif/issues/157/comments | 3 | 2019-09-18T02:01:27Z | 2019-09-23T09:56:44Z | https://github.com/strukturag/libheif/issues/157 | 494,943,770 | 157 |
[
"strukturag",
"libheif"
]
| $ ./configure --enable-examples
[...]
configure: Examples: no
[...] | 1.5.1: passing --enable-examples to configure disables examples | https://api.github.com/repos/strukturag/libheif/issues/153/comments | 1 | 2019-09-03T14:00:25Z | 2019-09-23T09:31:21Z | https://github.com/strukturag/libheif/issues/153 | 488,624,288 | 153 |
[
"strukturag",
"libheif"
]
| it would be so helpful and useful to access all the features of this library through C#. there is nothing out there similar to the features of this library, and the one close are extremely limited. | Please create a NuGet Packag for C# | https://api.github.com/repos/strukturag/libheif/issues/152/comments | 6 | 2019-09-02T07:21:25Z | 2023-06-10T11:25:33Z | https://github.com/strukturag/libheif/issues/152 | 488,038,378 | 152 |
[
"strukturag",
"libheif"
]
| Hello, thanks again for this nice thing.
With this test PNG:
I see:
```
$ heif-enc tree.png -o tree.heif
heif-enc: malloc.c:2392: sysmalloc: Assertion `(old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
Aborted (core dumped)
```
With git master (as of 1 sep 2019), tag `v1.5.1` and tag `v1.5.0`.
Tag `v1.4.1` seems to work fine. | assert() fails with RGBA encode in master, 1.5.1 and 1.5.0 | https://api.github.com/repos/strukturag/libheif/issues/151/comments | 2 | 2019-09-01T16:10:06Z | 2019-09-02T08:18:15Z | https://github.com/strukturag/libheif/issues/151 | 487,902,950 | 151 |
[
"strukturag",
"libheif"
]
| Please increase the `MAX_IMAGE_WIDTH` and `MAX_IMAGE_HEIGHT` limits in `heif_limits.h`. I work with high-resolution scans and libheif refuses to open such images with the message `Memory allocation error: Security limit exceeded: Image size 18000x12000 exceeds the maximum image size 16384x16384`. As a result, software like GIMP and ImageMagick can save such HEIF images with no problem, but nothing can ever view them again. | Increase MAX_IMAGE_WIDTH/HEIGHT limit | https://api.github.com/repos/strukturag/libheif/issues/150/comments | 4 | 2019-08-31T21:37:35Z | 2019-09-23T09:49:54Z | https://github.com/strukturag/libheif/issues/150 | 487,813,767 | 150 |
[
"strukturag",
"libheif"
]
| Hi.
Is is possible to get a correct backport of the patch for CVE-2019-11471 for version 1.4.0?
I can't easily push 1.5.0 with its new lib major to a stable release distro and am not a programmer. Did try to do it, but wouldn't be sure I did it right.
Thank you so much in advance.
Cheers,
kekePower | Backport patch for CVE-2019-11471 | https://api.github.com/repos/strukturag/libheif/issues/149/comments | 5 | 2019-08-29T22:02:58Z | 2019-09-18T07:20:25Z | https://github.com/strukturag/libheif/issues/149 | 487,196,134 | 149 |
[
"strukturag",
"libheif"
]
| When decoding images in a multi-threaded environment, with Colorspace and/or Chroma set to undefined, it will segfault with `malloc: pointer being freed was not allocated`
Stable reproduce "script": https://gist.github.com/duedal/fd846c0d24d0d90db60fcb1862946040
Test image; https://gist.github.com/duedal/fd846c0d24d0d90db60fcb1862946040/raw/e3d68d623d0444c573f5a83fc4fb77197ccf54d3/world-political.heic
Reproduce
`go run race.go -input world-political.heic`
if you run with `-rgb` it will not crash
`go run race.go -input world-political.heic -rgb` | segfault: heif.ColorspaceUndefined, heif.ChromaUndefined | https://api.github.com/repos/strukturag/libheif/issues/147/comments | 18 | 2019-08-28T12:32:28Z | 2019-08-29T13:52:44Z | https://github.com/strukturag/libheif/issues/147 | 486,353,344 | 147 |
[
"strukturag",
"libheif"
]
| It seems there may have been a regression between the current version of libheif in the git repo master and in the Ubuntu repositories -- I've been having trouble extracting the depth map of some images using the Ubuntu version, and yet when I compile from tip of master, there's always a failure in color conversion (something to do with the Dijkstra search in ColorConversionPipeline::construct_pipeline). This is done completely differently in the older version.
I attached a sample file.
[bottle-ios.zip](https://github.com/strukturag/libheif/files/3542508/bottle-ios.zip)
| Some HEIC depth channels can't be extracted | https://api.github.com/repos/strukturag/libheif/issues/145/comments | 1 | 2019-08-26T18:58:21Z | 2019-08-27T09:05:31Z | https://github.com/strukturag/libheif/issues/145 | 485,390,599 | 145 |
[
"strukturag",
"libheif"
]
| JPEG format is has extension `.jpg` and `jpeg`, heif-enc support jpeg but heif-convert not.
e.g. `heif-enc input.jpeg -o output.heic` is ok, but `heif-convert output.heic output.heic.jpeg` will cause `Unknown file type in output.heic.jpeg`. | heif-convert support .jpeg extension | https://api.github.com/repos/strukturag/libheif/issues/144/comments | 1 | 2019-08-26T06:45:17Z | 2019-08-26T10:44:17Z | https://github.com/strukturag/libheif/issues/144 | 485,072,544 | 144 |
[
"strukturag",
"libheif"
]
| I'm the author of [OpenImageIO](https://github.com/OpenImageIO/oiio), which uses libheif for its heic file I/O.
Ever since the 1.5.0 release was picked up by Homebrew a few days ago (on both my own mac laptop as well as the MacOSX instances on our Travis-CI tests), I have been seeing intermittent failures in some of my unit tests where I make a simple image of (1,1,1,1) values, write it, then read it back again and check that the read pixels were identical to the ones I wrote. It doesn't fail every time... maybe every 10th one... so it seems a bit nondeterministic.
After some investigation, it seems that the incorrectly read values are only in the alpha channel, and only the leftmost couple dozen pixels of the FIRST scanline. After that, it's always correct, and also the RGB channels always seem correct.
The writing seems to work consistently. The problem is with the read -- I can read the same file and only sometimes get the failure. I have not yet tried on other platforms (my Linux CI tests are using an older version of libheif).
Does this ring a bell? Please let me know what additional information I can provide to help you track it down.
| Problems reading alpha since v1.5.0 | https://api.github.com/repos/strukturag/libheif/issues/143/comments | 9 | 2019-08-18T18:55:58Z | 2019-08-28T00:04:07Z | https://github.com/strukturag/libheif/issues/143 | 482,025,665 | 143 |
[
"strukturag",
"libheif"
]
| ```
% gcc --version :( 1 19-08-16 - 12:59:14
gcc (Mageia 9.2.0-1.mga8) 9.2.0
Copyright (C) 2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
```
```
% rpm -qa | grep pixbuf :( 130 19-08-16 - 12:58:32
lib64gdk_pixbuf2.0-devel-2.38.1-3.mga7
lib64gdk_pixbuf2.0_0-2.38.1-3.mga7
gdk-pixbuf2.0-2.38.1-3.mga7
lib64gdk_pixbuf-gir2.0-2.38.1-3.mga7
```
```
Making all in gdk-pixbuf
make[2]: Entering directory '/mgarepo/libheif/BUILD/libheif-master/gdk-pixbuf'
/bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I.. -g -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fasynchronous-unwind-tables -O3 -ffast-math -march=sandybridge -mtune=sandybridge -I.. -I.. -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -pthread -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/uuid -g -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fasynchronous-unwind-tables -O3 -ffast-math -march=sandybridge -mtune=sandybridge -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -Wno-error=unused-parameter -MT libpixbufloader_heif_la-pixbufloader-heif.lo -MD -MP -MF .deps/libpixbufloader_heif_la-pixbufloader-heif.Tpo -c -o libpixbufloader_heif_la-pixbufloader-heif.lo `test -f 'pixbufloader-heif.c' || echo './'`pixbufloader-heif.c
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I.. -g -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fasynchronous-unwind-tables -O3 -ffast-math -march=sandybridge -mtune=sandybridge -I.. -I.. -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -pthread -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/uuid -g -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fasynchronous-unwind-tables -O3 -ffast-math -march=sandybridge -mtune=sandybridge -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -Wno-error=unused-parameter -MT libpixbufloader_heif_la-pixbufloader-heif.lo -MD -MP -MF .deps/libpixbufloader_heif_la-pixbufloader-heif.Tpo -c pixbufloader-heif.c -fPIC -DPIC -o .libs/libpixbufloader_heif_la-pixbufloader-heif.o
In file included from /usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-io.h:38,
from pixbufloader-heif.c:23:
/usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-animation.h:111:79: error: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Werror=deprecated-declarations]
111 | const GTimeVal *start_time);
| ^~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
from /usr/include/glib-2.0/glib.h:30,
from /usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-io.h:35,
from pixbufloader-heif.c:23:
/usr/include/glib-2.0/glib/gtypes.h:551:8: note: declared here
551 | struct _GTimeVal
| ^~~~~~~~~
In file included from /usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-io.h:38,
from pixbufloader-heif.c:23:
/usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-animation.h:122:79: error: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Werror=deprecated-declarations]
122 | const GTimeVal *current_time);
| ^~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
from /usr/include/glib-2.0/glib.h:30,
from /usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-io.h:35,
from pixbufloader-heif.c:23:
/usr/include/glib-2.0/glib/gtypes.h:551:8: note: declared here
551 | struct _GTimeVal
| ^~~~~~~~~
In file included from /usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-io.h:38,
from pixbufloader-heif.c:23:
/usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-animation.h:167:46: error: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Werror=deprecated-declarations]
167 | const GTimeVal *start_time);
| ^~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
from /usr/include/glib-2.0/glib.h:30,
from /usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-io.h:35,
from pixbufloader-heif.c:23:
/usr/include/glib-2.0/glib/gtypes.h:551:8: note: declared here
551 | struct _GTimeVal
| ^~~~~~~~~
In file included from /usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-io.h:38,
from pixbufloader-heif.c:23:
/usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-animation.h:211:41: error: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Werror=deprecated-declarations]
211 | const GTimeVal *current_time);
| ^~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
from /usr/include/glib-2.0/glib.h:30,
from /usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-io.h:35,
from pixbufloader-heif.c:23:
/usr/include/glib-2.0/glib/gtypes.h:551:8: note: declared here
551 | struct _GTimeVal
| ^~~~~~~~~
cc1: all warnings being treated as errors
make[2]: *** [Makefile:496: libpixbufloader_heif_la-pixbufloader-heif.lo] Error 1
make[2]: Leaving directory '/mgarepo/libheif/BUILD/libheif-master/gdk-pixbuf'
make[1]: *** [Makefile:519: all-recursive] Error 1
make: *** [Makefile:428: all] Error 2
``` | Error while compiling pixbuf | https://api.github.com/repos/strukturag/libheif/issues/141/comments | 6 | 2019-08-16T11:00:26Z | 2019-08-16T12:48:10Z | https://github.com/strukturag/libheif/issues/141 | 481,557,723 | 141 |
[
"strukturag",
"libheif"
]
| Commit https://github.com/strukturag/libheif/commit/444b24ce51b73afedd8e0d31b71867be3433d9fc fixes a memory leak caused by circular image references. While the commit fixes the error, we should probably reject such files while parsing. | Reject files with circular image references | https://api.github.com/repos/strukturag/libheif/issues/140/comments | 0 | 2019-08-02T15:31:11Z | 2019-08-02T15:31:11Z | https://github.com/strukturag/libheif/issues/140 | 476,237,931 | 140 |
[
"strukturag",
"libheif"
]
| Hi,
I found a FPE bug on the latest commit fd0c01d on master.
PoC: https://github.com/strongcourage/PoCs/blob/master/libheif_fd0c01d/PoC_fpe_box.cc:62
Command: examples/heif-info $PoC
Valgrind says:
~~~
==1112== Process terminating with default action of signal 8 (SIGFPE)
==1112== Integer divide by zero at address 0x80362AC81
==1112== at 0x528354: Fraction (box.cc:62)
==1112== by 0x528354: operator- (box.cc:100)
==1112== by 0x528354: heif::Box_clap::get_height_rounded() const (box.cc:2263)
==1112== by 0x48F697: heif::HeifContext::interpret_heif_file() (heif_context.cc:696)
==1112== by 0x49A40A: heif::HeifContext::read_from_file(char const*) (heif_context.cc:351)
==1112== by 0x40859F: heif_context_read_from_file (heif.cc:184)
==1112== by 0x404290: main (heif_info.cc:145)
Floating point exception
~~~
Thanks,
Manh Dung | Floating point exception | https://api.github.com/repos/strukturag/libheif/issues/139/comments | 5 | 2019-07-28T10:14:30Z | 2021-07-26T15:05:00Z | https://github.com/strukturag/libheif/issues/139 | 473,728,085 | 139 |
[
"strukturag",
"libheif"
]
| Hi,
I found a bug on the latest commit fd0c01d on master.
PoC: https://github.com/strongcourage/PoCs/blob/master/libheif_fd0c01d/PoC_segv_box.cc:2408
Command: examples/heif-convert $PoC /tmp/out.png
ASAN says:
~~~
==16874==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000050 (pc 0x00000048143c bp 0x7ffc1ade73a0 sp 0x7ffc1ade7370 T0)
#0 0x48143b in std::vector<heif::Box_iref::Reference, std::allocator<heif::Box_iref::Reference> >::begin() const /usr/include/c++/5/bits/stl_vector.h:557
#1 0x475604 in heif::Box_iref::get_references(unsigned int, unsigned int) const ../../libheif/box.cc:2408
#2 0x4293b6 in heif::HeifContext::get_id_of_non_virtual_child_image(unsigned int, unsigned int&) const ../../libheif/heif_context.cc:816
#3 0x42979a in heif::HeifContext::Image::get_luma_bits_per_pixel() const ../../libheif/heif_context.cc:839
#4 0x40c1a4 in heif_image_handle_get_luma_bits_per_pixel ../../libheif/heif.cc:455
#5 0x4060fc in main ../../examples/heif_convert.cc:209
#6 0x7f1ac522d82f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
#7 0x404f68 in _start (/home/dungnguyen/PoCs/libheif_fd0c01d/heif-convert-asan+0x404f68)
~~~
Thanks,
Manh Dung | SEGV in box.cc:2408 | https://api.github.com/repos/strukturag/libheif/issues/138/comments | 2 | 2019-07-28T00:11:00Z | 2021-07-26T15:04:36Z | https://github.com/strukturag/libheif/issues/138 | 473,690,024 | 138 |
[
"strukturag",
"libheif"
]
| I am trying to use "libheif" library in my UWP app to decode some HEIC images. In the heif.h I added the fallowing **C++ code** `extern "C" __declspec(dllexport)` to the functions I want to invoke from my C# code:
```
LIBHEIF_API
extern "C" __declspec(dllexport) struct heif_context* heif_context_alloc(void);
LIBHEIF_API
extern "C" __declspec(dllexport) void heif_context_free(struct heif_context*);
LIBHEIF_API
extern "C" __declspec(dllexport) struct heif_error heif_context_read_from_file(struct heif_context*, const char* filename,
const struct heif_reading_options*);
...
```
Then i compiled the library into a DLL file and added it to my UWP project. In the **C# code** I did this:
```
namespace Libraries
{
public class PInvokeCode
{
[DllImport("ms-appx:///libheif.dll")]
public static extern struct heif_context_alloc();
[DllImport("ms-appx:///libheif.dll")]
public static extern void heif_context_free(struct heif_context);
[DllImport("ms-appx:///libheif.dll")]
public static extern struct heif_error heif_context_read_from_file(struct heif_context*, const char* filename,
const struct heif_reading_options*);
}
}
```
Of course in my UWP i allowed unsafe code nad i set the DLL as content. still, however, i cant seem to get the code to work. It is my first time attempting such thing and I dont know ecactly where I am going wrong!
If you need it, here are the links to [libheif.dll](https://drive.google.com/file/d/1opwSTIMljb3BCimeRnWCVZFjtV5j8Peq/view?usp=sharing) and the [heif.h](https://drive.google.com/file/d/1DJO3Z5HGeuJ69Qt_HjZzb9SDboTBpCiw/view?usp=sharing) files.. | How can I Invoke this library? | https://api.github.com/repos/strukturag/libheif/issues/137/comments | 0 | 2019-07-11T09:29:05Z | 2019-07-11T09:29:38Z | https://github.com/strukturag/libheif/issues/137 | 466,775,353 | 137 |
[
"strukturag",
"libheif"
]
| Now that [Intel' SDK][1] has a nice license, would it make sense to optionally allow libmfx (and similar libraries for nvidia/AMD) as a h265 en-/decoder backend? This might allow people to use libheif without having to worry about MPEG patents as it should be covered by the hardware vendor.
[1]: https://github.com/Intel-Media-SDK/MediaSDK
| libmfx and friends as decoder | https://api.github.com/repos/strukturag/libheif/issues/136/comments | 4 | 2019-07-04T15:24:54Z | 2019-10-24T21:35:27Z | https://github.com/strukturag/libheif/issues/136 | 464,319,725 | 136 |
[
"strukturag",
"libheif"
]
| Hi!
I realize that libheif has support for 16-bit HEIF files since 1.4.0 so I wanted to add the support in the HEIF plug-in in GIMP (which you initially wrote).
Unfortunately the plug-in crashes when I actually try to export a 16-bit image. I built the last `master` code of libheif, and the crash happens when I call `heif_context_encode_image()`. Note that the call does not return with an error, but it does a segfault, which means that even if I do something wrong, I think there is also something wrong on libheif side (which should return with an error), no?
Anyway here is the backtrace:
```
Thread 1 (Thread 0x7fc6e86f2680 (LWP 25570)):
#0 0x00007fc6e99f4e34 in read () at /lib64/libpthread.so.0
#1 0x00007fc6eb1141d1 in gimp_stack_trace_print (prog_name=prog_name@entry=0x7ffd3af6cd5d "/home/jehan/.local/share/crossroad/roads/native/gimp/lib/gimp/2.99/plug-ins/file-heif/file-heif", stream=0x7fc6e99de780 <_IO_2_1_stdout_>, trace=trace@entry=0x0) at /home/jehan/dev/src//gimp/libgimpbase/gimputils.c:1300
status = 1041536162
stack_printed = 0
gtrace = 0x0
gimp_pid = "25570\000\000\000\242\224\024>\340\324T>"
buffer = "\000\374\017\353\306\177\000\000@v\022\353\306\177\000\000\260\255\366:\375\177\000\000]\315\366:\375\177\000\000\360\235\021\353\306\177\000\000\220\266\366:\375\177\000\000@{\216\001\000\000\000\000D\245&\353\306\177\000\000\005", '\000' <repeats 15 times>, "P{\216\001\000\000\000\000X\001\020\353\306\177\000\000\220\255\366:\375\177\000\000\236\022'\353\306\177\000\000S\000\000\000\000\000\000\000\210\"\255\373", '\000' <repeats 12 times>, "\200\347\235\351\306\177\000\000]\315\366:\375\177\000\000\022\365a\001\000\000\000\000\340\370\235\351\306\177\000\000\236\022'\353\306\177\000\000\000\000\000\000\000\000\000\000AX\205\351\306\177\000\000\000\000\000\000\000\000\000\000"...
read_n = <optimized out>
sync_fd = {11, 12}
out_fd = {13, 14}
fork_pid = 25580
pid = 25570
eintr_count = 0
tid = 25570
#2 0x00007fc6eb114630 in gimp_stack_trace_query (prog_name=0x7ffd3af6cd5d "/home/jehan/.local/share/crossroad/roads/native/gimp/lib/gimp/2.99/plug-ins/file-heif/file-heif") at /home/jehan/dev/src//gimp/libgimpbase/gimputils.c:1470
buf = "s\n\000\000\000\000\000\000\v\000\000\000\000\000\000"
#3 0x00007fc6eb2056df in gimp_plugin_sigfatal_handler (sig_num=<optimized out>) at /home/jehan/dev/src//gimp/libgimp/gimp.c:1961
sigset = {__val = {0 <repeats 16 times>}}
#4 0x00007fc6e99f6070 in <signal handler called> () at /lib64/libpthread.so.0
#5 0x00007fc6e9f946e0 in std::_Rb_tree<heif_channel, std::pair<heif_channel const, heif::HeifPixelImage::ImagePlane>, std::_Select1st<std::pair<heif_channel const, heif::HeifPixelImage::ImagePlane> >, std::less<heif_channel>, std::allocator<std::pair<heif_channel const, heif::HeifPixelImage::ImagePlane> > >::find(heif_channel const&) const (__k=<synthetic pointer>: <optimized out>, this=0x58) at /usr/include/c++/8/bits/stl_tree.h:2549
iter = <optimized out>
#6 0x00007fc6e9f946e0 in std::map<heif_channel, heif::HeifPixelImage::ImagePlane, std::less<heif_channel>, std::allocator<std::pair<heif_channel const, heif::HeifPixelImage::ImagePlane> > >::find(heif_channel const&) const (__x=<synthetic pointer>: <optimized out>, this=0x58) at /usr/include/c++/8/bits/stl_map.h:1194
iter = <optimized out>
#7 0x00007fc6e9f946e0 in heif::HeifPixelImage::get_width(heif_channel) const (this=0x0, channel=channel@entry=heif_channel_Y) at /home/jehan/dev/src/libheif/libheif/heif_image.cc:134
iter = <optimized out>
#8 0x00007fc6e9fa9311 in heif::HeifContext::Image::encode_image_as_hevc(std::shared_ptr<heif::HeifPixelImage>, heif_encoder*, heif_encoding_options const*, heif_image_input_class) (this=0x1a7ed00, image=std::shared_ptr<heif::HeifPixelImage> (empty) = {...}, encoder=0x1643bf0, options=0x7ffd3af6b76e, input_class=heif_image_input_class_normal) at /home/jehan/dev/src/libheif/libheif/heif_context.cc:1666
colorspace = heif_colorspace_YCbCr
chroma = heif_chroma_420
color_profile = std::shared_ptr<const heif::color_profile> (use count 2, weak count 0) = {get() = <optimized out>}
c_api_image = {image = std::shared_ptr<heif::HeifPixelImage> (expired, weak count 0) = {get() = 0x7ffd3af6b650}}
err = <optimized out>
#9 0x00007fc6e9fa9d1f in heif::HeifContext::encode_image(std::shared_ptr<heif::HeifPixelImage>, heif_encoder*, heif_encoding_options const*, heif_image_input_class, std::shared_ptr<heif::HeifContext::Image>&) (this=<optimized out>, pixel_image=std::shared_ptr<heif::HeifPixelImage> (use count 2, weak count 1) = {...}, encoder=0x1643bf0, options=options@entry=0x7ffd3af6b76e, input_class=input_class@entry=heif_image_input_class_normal, out_image=std::shared_ptr<heif::HeifContext::Image> (use count 2, weak count 0) = {...}) at /usr/include/c++/8/ext/atomicity.h:96
image_id = <optimized out>
error = {error_code = heif_error_Ok, sub_error_code = heif_suberror_Unspecified, message = "", static Ok = {error_code = heif_error_Ok, sub_error_code = heif_suberror_Unspecified, message = "", static Ok = <same as static member of an already seen type>, static kSuccess = 0x7fc6e9fb74e8 <heif::Error::kSuccess> "Success"}, static kSuccess = <same as static member of an already seen type>}
#10 0x00007fc6e9fa3d8b in heif_context_encode_image(heif_context*, heif_image const*, heif_encoder*, heif_encoding_options const*, heif_image_handle**) (ctx=ctx@entry=0x1a86050, input_image=<optimized out>, encoder=<optimized out>, options=0x7ffd3af6b76e, options@entry=0x0, out_image_handle=out_image_handle@entry=0x7ffd3af6b898) at /usr/include/c++/8/ext/atomicity.h:96
default_options = {version = 1 '\001', save_alpha_channel = 1 '\001'}
image = std::shared_ptr<heif::HeifContext::Image> (use count 2, weak count 0) = {get() = 0x1a7ed00}
error = {error_code = heif_error_Ok, sub_error_code = heif_suberror_Unspecified, message = "", static Ok = {error_code = heif_error_Ok, sub_error_code = heif_suberror_Unspecified, message = "", static Ok = <same as static member of an already seen type>, static kSuccess = 0x7fc6e9fb74e8 <heif::Error::kSuccess> "Success"}, static kSuccess = <same as static member of an already seen type>}
#11 0x0000000000406098 in save_image (error=0x7ffd3af6b880, params=0x7ffd3af6b8a4, drawable_ID=<optimized out>, image_ID=<optimized out>, file=0x18597a0) at /home/jehan/dev/src//gimp/plug-ins/common/file-heif.c:824
handle = 0x0
err = {code = <optimized out>, subcode = <optimized out>, message = 0x7ffd3af6b890 "\360;d\001"}
buffer = 0x1a85040
bit_depth = <optimized out>
has_alpha = <optimized out>
output = <optimized out>
space = 0x7fc6ea27a7c0 <space_db>
stride = 12016
width = 2001
image = 0x1a86070
context = 0x1a86050
format_enc = 0x17641f0 "@*\207\001"
data = 0x7fc6d0bd5010 "%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%55\312\312%%"...
chroma = <optimized out>
out_linear = <optimized out>
encoder = 0x1643bf0
writer = {writer_api_version = 989247792, write = 0x7fc6eb11175a <_gp_proc_run_read+74>}
format = <optimized out>
height = 1984
__func__ = "save_image"
file = 0x18597a0
export = <optimized out>
params = {quality = 50, lossless = 0, save_profile = 1}
image_ID = 1
drawable_ID = 2
metadata = 0x0
metadata_flags = GIMP_METADATA_SAVE_ALL
values = {{type = GIMP_PDB_STATUS, data = {d_int32 = 0, d_int16 = 0, d_int8 = 0 '\000', d_float = 0, d_string = 0x0, d_int32array = 0x0, d_int16array = 0x0, d_int8array = 0x0, d_floatarray = 0x0, d_stringarray = 0x0, d_colorarray = 0x0, d_color = {r = 0, g = 0, b = 0, a = 0}, d_display = 0, d_image = 0, d_item = 0, d_layer = 0, d_layer_mask = 0, d_channel = 0, d_drawable = 0, d_selection = 0, d_boundary = 0, d_vectors = 0, d_unit = 0, d_parasite = {name = 0x0, flags = 0, size = 0, data = 0x0}, d_tattoo = 0, d_status = GIMP_PDB_EXECUTION_ERROR}}, {type = GIMP_PDB_INT32, data = {d_int32 = 0, d_int16 = 0, d_int8 = 0 '\000', d_float = 0, d_string = 0x0, d_int32array = 0x0, d_int16array = 0x0, d_int8array = 0x0, d_floatarray = 0x0, d_stringarray = 0x0, d_colorarray = 0x0, d_color = {r = 0, g = 0, b = 0, a = 0}, d_display = 0, d_image = 0, d_item = 0, d_layer = 0, d_layer_mask = 0, d_channel = 0, d_drawable = 0, d_selection = 0, d_boundary = 0, d_vectors = 0, d_unit = 0, d_parasite = {name = 0x0, flags = 0, size = 0, data = 0x0}, d_tattoo = 0, d_status = GIMP_PDB_EXECUTION_ERROR}}}
run_mode = <optimized out>
status = GIMP_PDB_SUCCESS
error = 0x0
#12 0x0000000000406098 in run (name=<optimized out>, n_params=<optimized out>, param=<optimized out>, nreturn_vals=0x7ffd3af6b914, return_vals=<optimized out>) at /home/jehan/dev/src//gimp/plug-ins/common/file-heif.c:286
file = 0x18597a0
export = <optimized out>
params = {quality = 50, lossless = 0, save_profile = 1}
image_ID = 1
drawable_ID = 2
metadata = 0x0
metadata_flags = GIMP_METADATA_SAVE_ALL
values = {{type = GIMP_PDB_STATUS, data = {d_int32 = 0, d_int16 = 0, d_int8 = 0 '\000', d_float = 0, d_string = 0x0, d_int32array = 0x0, d_int16array = 0x0, d_int8array = 0x0, d_floatarray = 0x0, d_stringarray = 0x0, d_colorarray = 0x0, d_color = {r = 0, g = 0, b = 0, a = 0}, d_display = 0, d_image = 0, d_item = 0, d_layer = 0, d_layer_mask = 0, d_channel = 0, d_drawable = 0, d_selection = 0, d_boundary = 0, d_vectors = 0, d_unit = 0, d_parasite = {name = 0x0, flags = 0, size = 0, data = 0x0}, d_tattoo = 0, d_status = GIMP_PDB_EXECUTION_ERROR}}, {type = GIMP_PDB_INT32, data = {d_int32 = 0, d_int16 = 0, d_int8 = 0 '\000', d_float = 0, d_string = 0x0, d_int32array = 0x0, d_int16array = 0x0, d_int8array = 0x0, d_floatarray = 0x0, d_stringarray = 0x0, d_colorarray = 0x0, d_color = {r = 0, g = 0, b = 0, a = 0}, d_display = 0, d_image = 0, d_item = 0, d_layer = 0, d_layer_mask = 0, d_channel = 0, d_drawable = 0, d_selection = 0, d_boundary = 0, d_vectors = 0, d_unit = 0, d_parasite = {name = 0x0, flags = 0, size = 0, data = 0x0}, d_tattoo = 0, d_status = GIMP_PDB_EXECUTION_ERROR}}}
run_mode = <optimized out>
status = GIMP_PDB_SUCCESS
error = 0x0
#13 0x00007fc6eb20613f in gimp_proc_run (proc_run=0x1653b00) at /home/jehan/dev/src//gimp/libgimp/gimp.c:2277
proc_return = {name = 0x7fc6eb21e2e5 "LibGimp", nparams = 3944866547, params = 0x7fc6eb21e2ff}
return_vals = 0x409600 <values>
n_return_vals = 1
msg = {type = 5, data = 0x1653b00}
basename = <optimized out>
env_string = <optimized out>
debug_string = <optimized out>
protocol_version = <optimized out>
__func__ = "gimp_main"
#14 0x00007fc6eb20613f in gimp_loop () at /home/jehan/dev/src//gimp/libgimp/gimp.c:2111
msg = {type = 5, data = 0x1653b00}
basename = <optimized out>
env_string = <optimized out>
debug_string = <optimized out>
protocol_version = <optimized out>
__func__ = "gimp_main"
#15 0x00007fc6eb20613f in gimp_main (info=<optimized out>, argc=<optimized out>, argv=<optimized out>) at /home/jehan/dev/src//gimp/libgimp/gimp.c:692
basename = <optimized out>
env_string = <optimized out>
debug_string = <optimized out>
protocol_version = <optimized out>
__func__ = "gimp_main"
#16 0x00007fc6e9841413 in __libc_start_main () at /lib64/libc.so.6
#17 0x0000000000404b5e in _start () at /home/jehan/dev/src//gimp/plug-ins/common/file-heif.c:76
[Inferior 1 (process 25570) detached]
/home/jehan/.local/share/crossroad/roads/native/gimp/lib/gimp/2.99/plug-ins/file-heif/file-heif (pid:25570): [E]xit, show [S]tack trace or [P]roceed: e
plug-in 'file-heif' aborted before sending its procedure return values
```
And the calling code can be found here: https://gitlab.gnome.org/GNOME/gimp/blob/20124d8e030508f2450562a3f9d52e35f7020513/plug-ins/common/file-heif.c
Basically I am just creating an image with:
```
chroma = has_alpha ? heif_chroma_interleaved_RRGGBBAA_BE : heif_chroma_interleaved_RRGGBB_BE;
err = heif_image_create (width, height, heif_colorspace_RGB, chroma, &image);
```
Then I add a plane:
```
bit_depth = 16
heif_image_add_plane (image, heif_channel_interleaved,
width, height,
bit_depth * (has_alpha ? 4 : 3));
data = heif_image_get_plane (image, heif_channel_interleaved, &stride);
```
And I fill the data.
Finally I go for encoding:
```
err = heif_context_get_encoder_for_format (context,
heif_compression_HEVC,
&encoder);
err = heif_context_encode_image (context,
image,
encoder,
NULL,
&handle);
```
-> That's where it crashes with the above backtrace. | Crash when creating 16-bit HEIF image | https://api.github.com/repos/strukturag/libheif/issues/135/comments | 26 | 2019-07-02T11:45:10Z | 2019-11-18T13:09:30Z | https://github.com/strukturag/libheif/issues/135 | 463,181,864 | 135 |
[
"strukturag",
"libheif"
]
| Hi,
on Debian 9, with every necessary tools & libs installed, here's the ouput of ./autogen.sh :
```
Installing pre-commit hook ...
autoreconf: Entering directory `.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: aclocal --force -I m4
autoreconf: configure.ac: tracing
autoreconf: configure.ac: not using Libtool
autoreconf: running: /usr/bin/autoconf --force
autoreconf: running: /usr/bin/autoheader --force
autoreconf: running: automake --add-missing --copy --force-missing
gdk-pixbuf/Makefile.am:3: error: Libtool library used but 'LIBTOOL' is undefined
gdk-pixbuf/Makefile.am:3: The usual way to define 'LIBTOOL' is to add 'LT_INIT'
gdk-pixbuf/Makefile.am:3: to 'configure.ac' and run 'aclocal' and 'autoconf' again.
gdk-pixbuf/Makefile.am:3: If 'LT_INIT' is in 'configure.ac', make sure
gdk-pixbuf/Makefile.am:3: its definition is in aclocal's search path.
libheif/Makefile.am:97: error: library used but 'RANLIB' is undefined
libheif/Makefile.am:97: The usual way to define 'RANLIB' is to add 'AC_PROG_RANLIB'
libheif/Makefile.am:97: to 'configure.ac' and run 'autoconf' again.
libheif/Makefile.am:4: error: Libtool library used but 'LIBTOOL' is undefined
libheif/Makefile.am:4: The usual way to define 'LIBTOOL' is to add 'LT_INIT'
libheif/Makefile.am:4: to 'configure.ac' and run 'aclocal' and 'autoconf' again.
libheif/Makefile.am:4: If 'LT_INIT' is in 'configure.ac', make sure
libheif/Makefile.am:4: its definition is in aclocal's search path.
autoreconf: automake failed with exit status: 1
```
I tried using cmake and it works, but it didn't installed libheif, only the lib related to gdk-pixbuf, in which I'm not interested.
I'd be glad if someone could provide some guidance & advice.
Thanks. | Problem compiling libheif | https://api.github.com/repos/strukturag/libheif/issues/134/comments | 4 | 2019-06-27T10:26:21Z | 2019-10-14T13:31:22Z | https://github.com/strukturag/libheif/issues/134 | 461,448,385 | 134 |
[
"strukturag",
"libheif"
]
| use `heif_decode_image` to decode a 1.7M image. It take 6 seconds on iPhone 7P. It too slow to decode. Can I make it fast ? | too slow with 1M image | https://api.github.com/repos/strukturag/libheif/issues/133/comments | 0 | 2019-06-05T05:59:30Z | 2019-06-05T05:59:30Z | https://github.com/strukturag/libheif/issues/133 | 452,327,161 | 133 |
[
"strukturag",
"libheif"
]
| I'm trying to get a depth channel from .heic file taken by recent iPhone.
When I try converting it by `heif-convert`, the following error happened. It seems something is wrong when the program tries to process the depth channel (because the RGB image is written [here](https://github.com/strukturag/libheif/blob/master/examples/heif_convert.cc#L234)), but I have no idea how to fix it. I would really appreciate it if someone could give me some suggestions.
$ ./libheif/examples/heif-convert IMG_8262.HEIC foo.png
File contains 1 images
Written to foo.png
lt-heif-convert: image.cc:315: de265_error de265_image::alloc_image(int, int, de265_chroma, std::shared_ptr<const seq_parameter_set>, bool, decoder_context*, encoder_context*, de265_PTS, void*, bool): Assertion `sps->SubWidthC == SubWidthC' failed.
Aborted (core dumped)
Just in case, `heif-info` is working and the result is like the following (at least there is a depth channel in the input image):
$ ./libheif/examples/heif-info IMG_8262.HEIC
image: 4032x3024 (id=49), primary
thumbnail: 320x240
color profile: prof
alpha channel: no
depth channel: yes
(768x576)
z-near: undefined
z-far: undefined
d-min: 1.172852
d-max: 1.936523
representation: uniform disparity
disparity_reference_view: 0
Environment
- Ubuntu 16.04
| Assertion `sps->SubWidthC == SubWidthC' failed. | https://api.github.com/repos/strukturag/libheif/issues/132/comments | 6 | 2019-05-29T18:39:02Z | 2019-12-18T11:45:21Z | https://github.com/strukturag/libheif/issues/132 | 449,961,353 | 132 |
[
"strukturag",
"libheif"
]
| Can I use this library in a C# app to extract an Image Collection contained in this [HEIC Sample](https://github.com/strukturag/libheif/files/3232354/HEIC.Sample.zip) ?
How can I do it? How can add the library to my project ?
| Add and Use this Library in a C# project. | https://api.github.com/repos/strukturag/libheif/issues/131/comments | 4 | 2019-05-29T12:15:07Z | 2019-06-03T15:44:38Z | https://github.com/strukturag/libheif/issues/131 | 449,772,339 | 131 |
[
"strukturag",
"libheif"
]
| Hello, I've noticed some problems with small images (less than 128 x 128 pixels).
For example, this seems fine:
```shell
john@yingna ~/pics $ vips crop k2.png x.png 0 0 128 128
john@yingna ~/pics $ heif-enc x.png -o x.heic
john@yingna ~/pics $ heif-info x.heic
image: 128x128 (id=1), primary
color profile: no
alpha channel: no
depth channel: no
```
But this mysteriously drops a pixel:
```shell
john@yingna ~/pics $ vips crop k2.png x.png 0 0 127 127
john@yingna ~/pics $ heif-enc x.png -o x.heic
john@yingna ~/pics $ heif-info x.heic
image: 126x126 (id=1), primary
color profile: no
alpha channel: no
depth channel: no
```
And this doesn't work at all:
```shell
john@yingna ~/pics $ vips crop k2.png x.png 0 0 128 58
john@yingna ~/pics $ heif-enc x.png -o x.heic
Could not encode HEIF file: Encoder plugin generated an error: Invalid parameter value: Images smaller than 16 pixels are not supported
``` | errors with small images | https://api.github.com/repos/strukturag/libheif/issues/130/comments | 6 | 2019-05-22T14:49:17Z | 2020-07-29T15:39:42Z | https://github.com/strukturag/libheif/issues/130 | 447,182,266 | 130 |
[
"strukturag",
"libheif"
]
| Hello, I thought you might be interested in the new libvips 8.8 release. It has fairly complete HEIC support via libheif, including support for XMP and EXIF metadata, colour profiles, animated and many-page images, heif thumbnails and lossy and lossless compression.
libvips is widely used on the web as an image resize library. It's popular on node, so this should get libheif some more exposure.
There are some notes here:
https://libvips.github.io/libvips/2019/04/22/What's-new-in-8.8.html
For example:
```
$ vips thumbnail dancing_banana2.lossless.webp[n=-1] x.heic[Q=30] 128
$ vips copy x.heic[n=-1] x.gif
```
The `n=-1` means process all pages. It makes this GIF:
It doesn't support save alpha to HEIC, unfortunately.
You can download libvips rc3 here:
https://github.com/libvips/libvips/releases/tag/v8.8.0-rc3
It should be released formally in about a week. | libvips 8.8 now has heic support via libheif | https://api.github.com/repos/strukturag/libheif/issues/129/comments | 3 | 2019-05-16T10:51:04Z | 2019-05-22T14:45:20Z | https://github.com/strukturag/libheif/issues/129 | 444,886,922 | 129 |
[
"strukturag",
"libheif"
]
| Hello, as part of an Ubuntu review of libheif we've run libheif through Coverity.
I haven't taken the time to do a detailed investigation of the findings yet, but the handful I looked at did look like they may be real issues.
I've stripped out examples and the fuzzer from this list. (It might be worth fixing issues in the examples, so people who copy from them can get the benefit of fixes, but people expect examples to cut corners in the name of clear demonstrations.)
I hope this is useful to you.
Thanks
```
libheif/bitstream.cc:289
Checker: CHECKED_RETURN
libheif/bitstream.cc:271:
1. path: Condition "nBytes < 0", taking false branch.
libheif/bitstream.cc:277:
2. path: Condition "this->m_remaining < nBytes", taking false branch.
libheif/bitstream.cc:288:
3. path: Condition "this->m_parent_range", taking true branch.
libheif/bitstream.cc:289:
4. check_return: Calling "prepare_read" without checking return value (as is done elsewhere 7 out of 8 times).
libheif/bitstream.cc:212: Supporting evidence set 1:
5. example_checked: Example 1: "this->prepare_read(4L)" has its value checked in "this->prepare_read(4L)".
libheif/bitstream.cc:244: Supporting evidence set 2:
6. example_checked: Example 2: "this->prepare_read(1L)" has its value checked in "this->prepare_read(1L)".
libheif/box.cc:196: Supporting evidence set 3:
7. example_checked: Example 3: "range->prepare_read(16L)" has its value checked in "range->prepare_read(16L)".
libheif/box.cc:312: Supporting evidence set 4:
8. example_checked: Example 4: "range->prepare_read(content_size)" has its value checked in "range->prepare_read(content_size)".
libheif/box.cc:2205: Supporting evidence set 5:
9. example_checked: Example 5: "range->prepare_read(size)" has its value checked in "range->prepare_read(size)".
libheif/box.h:68
Checker: UNINIT_CTOR
libheif/box.h:80:
1. member_decl: Class member declaration for "numerator".
libheif/box.h:68:
2. uninit_member: Non-static class member "numerator" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:80:
3. member_decl: Class member declaration for "denominator".
libheif/box.h:68:
4. uninit_member: Non-static class member "denominator" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:191
Checker: UNINIT_CTOR
libheif/box.h:211:
1. member_decl: Class member declaration for "m_major_brand".
libheif/box.h:191:
2. uninit_member: Non-static class member "m_major_brand" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:212:
3. member_decl: Class member declaration for "m_minor_version".
libheif/box.h:191:
4. uninit_member: Non-static class member "m_minor_version" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:192
Checker: UNINIT_CTOR
libheif/box.h:211:
1. member_decl: Class member declaration for "m_major_brand".
libheif/box.h:192:
2. uninit_member: Non-static class member "m_major_brand" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:212:
3. member_decl: Class member declaration for "m_minor_version".
libheif/box.h:192:
4. uninit_member: Non-static class member "m_minor_version" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:255
Checker: UNINIT_CTOR
libheif/box.h:272:
1. member_decl: Class member declaration for "m_item_ID".
libheif/box.h:255:
2. uninit_member: Non-static class member "m_item_ID" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:256
Checker: UNINIT_CTOR
libheif/box.h:272:
1. member_decl: Class member declaration for "m_item_ID".
libheif/box.h:256:
2. uninit_member: Non-static class member "m_item_ID" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:349
Checker: UNINIT_CTOR
libheif/box.h:380:
1. member_decl: Class member declaration for "m_item_ID".
libheif/box.h:349:
2. uninit_member: Non-static class member "m_item_ID" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:381:
3. member_decl: Class member declaration for "m_item_protection_index".
libheif/box.h:349:
4. uninit_member: Non-static class member "m_item_protection_index" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:350
Checker: UNINIT_CTOR
libheif/box.h:380:
1. member_decl: Class member declaration for "m_item_ID".
libheif/box.h:350:
2. uninit_member: Non-static class member "m_item_ID" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:381:
3. member_decl: Class member declaration for "m_item_protection_index".
libheif/box.h:350:
4. uninit_member: Non-static class member "m_item_protection_index" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:451
Checker: UNINIT_CTOR
libheif/box.h:470:
1. member_decl: Class member declaration for "m_image_width".
libheif/box.h:451:
2. uninit_member: Non-static class member "m_image_width" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:471:
3. member_decl: Class member declaration for "m_image_height".
libheif/box.h:451:
4. uninit_member: Non-static class member "m_image_height" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:452
Checker: UNINIT_CTOR
libheif/box.h:470:
1. member_decl: Class member declaration for "m_image_width".
libheif/box.h:452:
2. uninit_member: Non-static class member "m_image_width" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:471:
3. member_decl: Class member declaration for "m_image_height".
libheif/box.h:452:
4. uninit_member: Non-static class member "m_image_height" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:532
Checker: UNINIT_CTOR
libheif/box.h:542:
1. member_decl: Class member declaration for "m_rotation".
libheif/box.h:532:
2. uninit_member: Non-static class member "m_rotation" is not initialized in this constructor nor in any functions that it calls.
libheif/box.h:548
Checker: UNINIT_CTOR
libheif/box.h:563:
1. member_decl: Class member declaration for "m_axis".
libheif/box.h:548:
2. uninit_member: Non-static class member "m_axis" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.cc:245
Checker: PW.PARAMETER_HIDDEN
libheif/heif.cc:245:
1. parameter_hidden: declaration hides parameter "img" (declared at line 234)
libheif/heif.cc:711
Checker: FORWARD_NULL
libheif/heif.cc:707:
1. path: Condition "decoder_plugin", taking false branch.
libheif/heif.cc:707:
2. var_compare_op: Comparing "decoder_plugin" to null implies that "decoder_plugin" might be null.
libheif/heif.cc:711:
3. var_deref_model: Passing null pointer "decoder_plugin" to "register_decoder", which dereferences it.
libheif/heif_context.cc:387:
3.1. deref_parm: Directly dereferencing parameter "decoder_plugin".
libheif/heif.cc:722
Checker: FORWARD_NULL
libheif/heif.cc:718:
1. path: Condition "decoder_plugin", taking false branch.
libheif/heif.cc:718:
2. var_compare_op: Comparing "decoder_plugin" to null implies that "decoder_plugin" might be null.
libheif/heif.cc:722:
3. var_deref_model: Passing null pointer "decoder_plugin" to "register_decoder", which dereferences it.
libheif/heif_plugin_registry.cc:79:
3.1. deref_parm: Directly dereferencing parameter "decoder_plugin".
libheif/heif.cc:733
Checker: FORWARD_NULL
libheif/heif.cc:729:
1. path: Condition "encoder_plugin", taking false branch.
libheif/heif.cc:729:
2. var_compare_op: Comparing "encoder_plugin" to null implies that "encoder_plugin" might be null.
libheif/heif.cc:733:
3. var_deref_model: Passing null pointer "encoder_plugin" to "register_encoder", which dereferences it.
libheif/heif_plugin_registry.cc:105:
3.1. deref_parm: Directly dereferencing parameter "encoder_plugin".
libheif/heif_context.cc:312
Checker: NO_EFFECT
libheif/heif_context.cc:312:
unsigned_compare: This greater-than-or-equal-to-zero comparison of an unsigned value is always true. "image_index >= 0UL".
libheif/heif_context.cc:717
Checker: UNINIT_CTOR
libheif/heif_context.h:163:
1. member_decl: Class member declaration for "m_thumbnail_ref_id".
libheif/heif_context.cc:717:
2. uninit_member: Non-static class member "m_thumbnail_ref_id" is not initialized in this constructor nor in any functions that it calls.
libheif/heif_context.h:168:
3. member_decl: Class member declaration for "m_alpha_channel_ref_id".
libheif/heif_context.cc:717:
4. uninit_member: Non-static class member "m_alpha_channel_ref_id" is not initialized in this constructor nor in any functions that it calls.
libheif/heif_context.h:172:
5. member_decl: Class member declaration for "m_depth_channel_ref_id".
libheif/heif_context.cc:717:
6. uninit_member: Non-static class member "m_depth_channel_ref_id" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:429:
7. member_decl: Class member declaration for "version".
libheif/heif_context.cc:717:
8. uninit_member: Non-static class member field "m_depth_representation_info.version" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:433:
9. member_decl: Class member declaration for "has_z_near".
libheif/heif_context.cc:717:
10. uninit_member: Non-static class member field "m_depth_representation_info.has_z_near" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:434:
11. member_decl: Class member declaration for "has_z_far".
libheif/heif_context.cc:717:
12. uninit_member: Non-static class member field "m_depth_representation_info.has_z_far" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:435:
13. member_decl: Class member declaration for "has_d_min".
libheif/heif_context.cc:717:
14. uninit_member: Non-static class member field "m_depth_representation_info.has_d_min" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:436:
15. member_decl: Class member declaration for "has_d_max".
libheif/heif_context.cc:717:
16. uninit_member: Non-static class member field "m_depth_representation_info.has_d_max" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:438:
17. member_decl: Class member declaration for "z_near".
libheif/heif_context.cc:717:
18. uninit_member: Non-static class member field "m_depth_representation_info.z_near" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:439:
19. member_decl: Class member declaration for "z_far".
libheif/heif_context.cc:717:
20. uninit_member: Non-static class member field "m_depth_representation_info.z_far" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:440:
21. member_decl: Class member declaration for "d_min".
libheif/heif_context.cc:717:
22. uninit_member: Non-static class member field "m_depth_representation_info.d_min" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:441:
23. member_decl: Class member declaration for "d_max".
libheif/heif_context.cc:717:
24. uninit_member: Non-static class member field "m_depth_representation_info.d_max" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:443:
25. member_decl: Class member declaration for "depth_representation_type".
libheif/heif_context.cc:717:
26. uninit_member: Non-static class member field "m_depth_representation_info.depth_representation_type" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:444:
27. member_decl: Class member declaration for "disparity_reference_view".
libheif/heif_context.cc:717:
28. uninit_member: Non-static class member field "m_depth_representation_info.disparity_reference_view" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:446:
29. member_decl: Class member declaration for "depth_nonlinear_representation_model_size".
libheif/heif_context.cc:717:
30. uninit_member: Non-static class member field "m_depth_representation_info.depth_nonlinear_representation_model_size" is not initialized in this constructor nor in any functions that it calls.
libheif/heif.h:447:
31. member_decl: Class member declaration for "depth_nonlinear_representation_model".
libheif/heif_context.cc:717:
32. uninit_member: Non-static class member field "m_depth_representation_info.depth_nonlinear_representation_model" is not initialized in this constructor nor in any functions that it calls.
libheif/heif_context.cc:1018
Checker: SIGN_EXTENSION
libheif/heif_context.cc:1018:
sign_extension: Suspicious implicit sign extension: "grid.get_columns()" with type "uint16_t" (16 bits, unsigned) is promoted in "grid.get_rows() * grid.get_columns()" to type "int" (32 bits, signed), then sign-extended to type "unsigned long" (64 bits, unsigned). If "grid.get_rows() * grid.get_columns()" is greater than 0x7FFFFFFF, the upper bits of the result will all be 1.
libheif/heif_context.cc:1018
Checker: SIGN_EXTENSION
libheif/heif_context.cc:1018:
sign_extension: Suspicious implicit sign extension: "grid.get_rows()" with type "uint16_t" (16 bits, unsigned) is promoted in "grid.get_rows() * grid.get_columns()" to type "int" (32 bits, signed), then sign-extended to type "unsigned long" (64 bits, unsigned). If "grid.get_rows() * grid.get_columns()" is greater than 0x7FFFFFFF, the upper bits of the result will all be 1.
libheif/heif_context.cc:1036
Checker: SIGN_EXTENSION
libheif/heif_context.cc:1036:
sign_extension: Suspicious implicit sign extension: "grid.get_columns()" with type "uint16_t" (16 bits, unsigned) is promoted in "x + y * grid.get_columns()" to type "int" (32 bits, signed), then sign-extended to type "unsigned long" (64 bits, unsigned). If "x + y * grid.get_columns()" is greater than 0x7FFFFFFF, the upper bits of the result will all be 1.
libheif/heif_decoder_libde265.cc:98
Checker: RESOURCE_LEAK
libheif/heif_decoder_libde265.cc:91:
1. alloc_arg: "heif_image_create" allocates memory that is stored into "out_img".
libheif/heif.cc:478:
1.1. alloc_fn: Storage is returned from allocation function "operator new".
libheif/heif.cc:478:
1.2. assign: Assigning: "img" = "new heif_image".
libheif/heif.cc:483:
1.3. assign: Assigning: "*image" = "img".
libheif/heif_decoder_libde265.cc:97:
2. path: Condition "err.code != heif_error_Ok", taking true branch.
libheif/heif_decoder_libde265.cc:98:
3. leaked_storage: Variable "out_img" going out of scope leaks the storage it points to.
libheif/heif_decoder_libde265.cc:121
Checker: RESOURCE_LEAK
libheif/heif_decoder_libde265.cc:91:
1. alloc_arg: "heif_image_create" allocates memory that is stored into "out_img".
libheif/heif.cc:478:
1.1. alloc_fn: Storage is returned from allocation function "operator new".
libheif/heif.cc:478:
1.2. assign: Assigning: "img" = "new heif_image".
libheif/heif.cc:483:
1.3. assign: Assigning: "*image" = "img".
libheif/heif_decoder_libde265.cc:97:
2. path: Condition "err.code != heif_error_Ok", taking false branch.
libheif/heif_decoder_libde265.cc:110:
3. path: Condition "c < 3", taking true branch.
libheif/heif_decoder_libde265.cc:119:
4. noescape: Resource "out_img" is not freed or pointed-to in "heif_image_add_plane".
libheif/heif.cc:534:
4.1. noescape: "heif_image_add_plane(heif_image *, heif_channel, int, int, int)" does not free or save its parameter "image".
libheif/heif_decoder_libde265.cc:120:
5. path: Condition "err.code != heif_error_Ok", taking true branch.
libheif/heif_decoder_libde265.cc:121:
6. leaked_storage: Variable "out_img" going out of scope leaks the storage it points to.
```
| coverity results | https://api.github.com/repos/strukturag/libheif/issues/128/comments | 4 | 2019-05-08T01:28:22Z | 2019-10-25T01:05:11Z | https://github.com/strukturag/libheif/issues/128 | 441,510,478 | 128 |
[
"strukturag",
"libheif"
]
| Something similar to commands exiftool, exiv2 and jhead.
So I can change image time and date, set image title, description and other metadata.
Exiftool is already capable of READING HEIF metadata, but not write.
Thank you in advance | Please provide command line tool to write EXIF/XMP metadata to HEIF files | https://api.github.com/repos/strukturag/libheif/issues/127/comments | 7 | 2019-05-06T09:21:11Z | 2020-08-06T17:31:14Z | https://github.com/strukturag/libheif/issues/127 | 440,611,094 | 127 |
[
"strukturag",
"libheif"
]
| How to convert lossless raw photos (DNG, CR2) to lossless HEIC with the command line ?
Complete, copying tags and all.
HEIC lossless compression yields to ~70% compression (HEIC size is 70% of the original file size) when compared to DNG and ~30% (HEIC size is 30% of the original file size) when compared to Canon raw CR2 formats.
https://avi.alkalay.net/2018/08/heic-lossless-images.html
Thank you | Please provide receipt to convert raw DNG and CR2 to lossless HEIC | https://api.github.com/repos/strukturag/libheif/issues/126/comments | 3 | 2019-05-06T09:17:10Z | 2021-06-18T13:49:31Z | https://github.com/strukturag/libheif/issues/126 | 440,609,689 | 126 |
[
"strukturag",
"libheif"
]
| As of 995a428, `heif-convert $FILE /tmp/test.png` may report a heap-buffer-overflow at heif_context.h:126 when libheif is compiled with AddressSanitizer.
```
=================================================================
==20622==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6030000004e8 at pc 0x7ffff78fe476 bp 0x7fffffff8960 sp 0x7fffffff8958
WRITE of size 8 at 0x6030000004e8 thread T0
#0 0x7ffff78fe475 in std::__shared_ptr<heif::HeifContext::Image, (__gnu_cxx::_Lock_policy)2>::operator=(std::__shared_ptr<heif::HeifContext::Image, (__gnu_cxx::_Lock_policy)2> const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/shared_ptr_base.h:1122:69
#1 0x7ffff78fb1d6 in std::shared_ptr<heif::HeifContext::Image>::operator=(std::shared_ptr<heif::HeifContext::Image> const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/shared_ptr.h:296:65
#2 0x7ffff792ab5b in heif::HeifContext::Image::set_depth_channel(std::shared_ptr<heif::HeifContext::Image>) /home/hongxu/FOT/libheif/libheif-asan/libheif/./heif_context.h:126:75
#3 0x7ffff790d188 in heif::HeifContext::interpret_heif_file() /home/hongxu/FOT/libheif/libheif-asan/libheif/heif_context.cc:604:34
#4 0x7ffff79103b4 in heif::HeifContext::read_from_file(char const*) /home/hongxu/FOT/libheif/libheif-asan/libheif/heif_context.cc:351:10
#5 0x7ffff78e3ec6 in heif_context_read_from_file /home/hongxu/FOT/libheif/libheif-asan/libheif/heif.cc:184:29
#6 0x4f84bd in main /home/hongxu/FOT/libheif/libheif-asan/examples/heif_convert.cc:164:9
#7 0x7ffff5dd5b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310
#8 0x41cf49 in _start (/home/hongxu/FOT/libheif/libheif-asan/install/bin/heif-convert+0x41cf49)
0x6030000004e8 is located 8 bytes to the left of 27-byte region [0x6030000004f0,0x60300000050b)
freed by thread T0 here:
#0 0x4f4c12 in operator delete(void*) (/home/hongxu/FOT/libheif/libheif-asan/install/bin/heif-convert+0x4f4c12)
#1 0x7ffff790c8cb in heif::HeifContext::interpret_heif_file() /home/hongxu/FOT/libheif/libheif-asan/libheif/heif_context.cc:574:15
#2 0x7ffff79103b4 in heif::HeifContext::read_from_file(char const*) /home/hongxu/FOT/libheif/libheif-asan/libheif/heif_context.cc:351:10
#3 0x7ffff78e3ec6 in heif_context_read_from_file /home/hongxu/FOT/libheif/libheif-asan/libheif/heif.cc:184:29
#4 0x4f84bd in main /home/hongxu/FOT/libheif/libheif-asan/examples/heif_convert.cc:164:9
#5 0x7ffff5dd5b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310
previously allocated by thread T0 here:
#0 0x4f3fd2 in operator new(unsigned long) (/home/hongxu/FOT/libheif/libheif-asan/install/bin/heif-convert+0x4f3fd2)
#1 0x7ffff6c8e26c in void std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_construct<char*>(char*, char*, std::forward_iterator_tag) (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0x12726c)
#2 0x1000001f7837b56 (<unknown module>)
#3 0x60600000025f (<unknown module>)
SUMMARY: AddressSanitizer: heap-buffer-overflow /usr/bin/../lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/shared_ptr_base.h:1122:69 in std::__shared_ptr<heif::HeifContext::Image, (__gnu_cxx::_Lock_policy)2>::operator=(std::__shared_ptr<heif::HeifContext::Image, (__gnu_cxx::_Lock_policy)2> const&)
Shadow bytes around the buggy address:
0x0c067fff8040: 00 fa fa fa 00 00 00 fa fa fa fd fd fd fd fa fa
0x0c067fff8050: 00 00 00 01 fa fa 00 00 00 fa fa fa fd fd fd fd
0x0c067fff8060: fa fa 00 00 00 fa fa fa 00 00 00 fa fa fa 00 00
0x0c067fff8070: 00 07 fa fa fd fd fd fd fa fa 00 00 00 00 fa fa
0x0c067fff8080: 00 00 00 00 fa fa fd fd fd fd fa fa 00 00 00 00
=>0x0c067fff8090: fa fa fd fd fd fa fa fa fd fd fd fd fa[fa]fd fd
0x0c067fff80a0: fd fd fa fa fd fd fd fd fa fa fa fa fa fa fa fa
0x0c067fff80b0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c067fff80c0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c067fff80d0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c067fff80e0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
Shadow gap: cc
==20622==ABORTING
```
[libheif-995a428.zip](https://github.com/strukturag/libheif/files/3084108/libheif-995a428.zip)
(also available [here](https://github.com/ntu-sec/pocs/tree/master/libheif/995a428/crashes)) | AddressSanitizer: heap-buffer-overflow at heif_context.h:126 | https://api.github.com/repos/strukturag/libheif/issues/125/comments | 1 | 2019-04-16T09:37:01Z | 2019-04-16T13:41:22Z | https://github.com/strukturag/libheif/issues/125 | 433,679,616 | 125 |
[
"strukturag",
"libheif"
]
| I saw heif_context_add_exif_metadata and heif_context_add_XMP_metadata but nothing about IPTC.
I know its replaced by XMP but there is still pictures with this metadata inside.
heif_image_handle_get_metadata_content_type gives "application/rdf+xml"
How can i add this xml ?
see : http://metadatadeluxe.pbworks.com/w/page/20792260/Photoshop%20Panels%20-%20IPTC%20and%20ARTstor
Thank you | Iptc metadata | https://api.github.com/repos/strukturag/libheif/issues/124/comments | 33 | 2019-04-14T19:50:31Z | 2022-02-09T05:57:10Z | https://github.com/strukturag/libheif/issues/124 | 433,025,287 | 124 |
[
"strukturag",
"libheif"
]
| As of dcbfa77, `./heif-convert $FILE /tmp/test.png` may report a heap-use-after-free error when libheif is compiled with AddressSanitizer.
```
==16294==ERROR: AddressSanitizer: heap-use-after-free on address 0x6030000004a0 at pc 0x7ffff78fe3f6 bp 0x7fffffff89a0 sp 0x7fffffff8998
WRITE of size 8 at 0x6030000004a0 thread T0
#0 0x7ffff78fe3f5 in std::__shared_ptr<heif::HeifContext::Image, (__gnu_cxx::_Lock_policy)2>::operator=(std::__shared_ptr<heif::HeifContext::Image, (__gnu_cxx::_Lock_policy)2> const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/shared_ptr_base.h:1122:69
#1 0x7ffff78fb156 in std::shared_ptr<heif::HeifContext::Image>::operator=(std::shared_ptr<heif::HeifContext::Image> const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/shared_ptr.h:296:65
#2 0x7ffff792a808 in heif::HeifContext::Image::set_alpha_channel(std::shared_ptr<heif::HeifContext::Image>) /home/hongxu/FOT/libheif/libheif-asan/libheif/./heif_context.h:117:75
#3 0x7ffff790cba1 in heif::HeifContext::interpret_heif_file() /home/hongxu/FOT/libheif/libheif-asan/libheif/heif_context.cc:584:34
#4 0x7ffff7910164 in heif::HeifContext::read_from_file(char const*) /home/hongxu/FOT/libheif/libheif-asan/libheif/heif_context.cc:351:10
#5 0x7ffff78e3e46 in heif_context_read_from_file /home/hongxu/FOT/libheif/libheif-asan/libheif/heif.cc:184:29
#6 0x4f84bd in main /home/hongxu/FOT/libheif/libheif-asan/examples/heif_convert.cc:164:9
#7 0x7ffff5dd5b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310
#8 0x41cf49 in _start (/home/hongxu/FOT/libheif/libheif-asan/install/bin/heif-convert+0x41cf49)
0x6030000004a0 is located 16 bytes inside of 27-byte region [0x603000000490,0x6030000004ab)
freed by thread T0 here:
#0 0x4f4c12 in operator delete(void*) (/home/hongxu/FOT/libheif/libheif-asan/install/bin/heif-convert+0x4f4c12)
#1 0x7ffff790c82e in heif::HeifContext::interpret_heif_file() /home/hongxu/FOT/libheif/libheif-asan/libheif/heif_context.cc:574:15
#2 0x7ffff7910164 in heif::HeifContext::read_from_file(char const*) /home/hongxu/FOT/libheif/libheif-asan/libheif/heif_context.cc:351:10
#3 0x7ffff78e3e46 in heif_context_read_from_file /home/hongxu/FOT/libheif/libheif-asan/libheif/heif.cc:184:29
#4 0x4f84bd in main /home/hongxu/FOT/libheif/libheif-asan/examples/heif_convert.cc:164:9
#5 0x7ffff5dd5b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310
previously allocated by thread T0 here:
#0 0x4f3fd2 in operator new(unsigned long) (/home/hongxu/FOT/libheif/libheif-asan/install/bin/heif-convert+0x4f3fd2)
#1 0x7ffff6c8e26c in void std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_construct<char*>(char*, char*, std::forward_iterator_tag) (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0x12726c)
#2 0x60600000031f (<unknown module>)
LLVMSymbolizer: error reading file: No such file or directory
#3 0x7fffffff929f ([stack]+0x1d29f)
SUMMARY: AddressSanitizer: heap-use-after-free /usr/bin/../lib/gcc/x86_64-linux-gnu/7.3.0/../../../../include/c++/7.3.0/bits/shared_ptr_base.h:1122:69 in std::__shared_ptr<heif::HeifContext::Image, (__gnu_cxx::_Lock_policy)2>::operator=(std::__shared_ptr<heif::HeifContext::Image, (__gnu_cxx::_Lock_policy)2> const&)
Shadow bytes around the buggy address:
0x0c067fff8040: 00 fa fa fa fd fd fd fd fa fa 00 00 00 01 fa fa
0x0c067fff8050: 00 00 00 fa fa fa fd fd fd fd fa fa 00 00 00 fa
0x0c067fff8060: fa fa 00 00 00 fa fa fa 00 00 00 07 fa fa fd fd
0x0c067fff8070: fd fd fa fa 00 00 00 00 fa fa 00 00 00 00 fa fa
0x0c067fff8080: fd fd fd fd fa fa 00 00 00 00 fa fa fd fd fd fa
=>0x0c067fff8090: fa fa fd fd[fd]fd fa fa fd fd fd fd fa fa fa fa
0x0c067fff80a0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c067fff80b0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c067fff80c0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c067fff80d0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c067fff80e0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
Shadow gap: cc
==16294==ABORTING
```
zipped POCs:
[libheif.zip](https://github.com/strukturag/libheif/files/3077346/libheif.zip)
| AddressSanitizer: heap-use-after-free at heif_context.h:117 | https://api.github.com/repos/strukturag/libheif/issues/123/comments | 2 | 2019-04-14T12:30:34Z | 2019-04-28T12:52:59Z | https://github.com/strukturag/libheif/issues/123 | 432,969,471 | 123 |
[
"strukturag",
"libheif"
]
| Hello,
Loading and writing an image with heif_encoder_set_lossless(encoder, 1); then loading it give differents pixels.
Simplified code :
`heif_context_read_from_file ( https://github.com/nokiatech/heif_conformance/blob/master/conformance_files/C004.heic )
heif_context_get_primary_image_handle
heif_image_handle_has_alpha_channel (for rgb or rgba in decode_image)
heif_decode_image
heif_image_get_bits_per_pixel
heif_image_get_width
heif_image_get_height
heif_image_get_plane_readonly
for (i = 0; i < height; ++i)
{
plane = data + i * stride;
for (j = 0; j < width; ++j)
{
from = j * bytes_per_pixel;
for (x = from; x < from + bytes_per_pixel; ++x)
{
printf"%d:",plane[x]);
}
}
}
heif_context_get_encoder_for_format (heif_compression_HEVC)
heif_encoder_set_lossless 1
heif_context_encode_image
heif_context_write_to_file (new file)`
First 32 bytes
80:98:114:86:104:120:92:110:126:83:101:117:84:102:118:84:102:118:91:109:125:87:105:121:88:106:122:91:109:125:85:103
and
`heif_context_read_from_file (new file)
heif_context_get_primary_image_handle
heif_image_handle_has_alpha_channel (for rgb or rgba in decode_image)
heif_decode_image
heif_image_get_bits_per_pixel
heif_image_get_width
heif_image_get_height
heif_image_get_plane_readonly
for (i = 0; i < height; ++i)
{
plane = data1 + i * planeNo;
for (j = 0; j < width; ++j)
{
from = j * bytes_per_pixel;
for (x = from; x < from + bytes_per_pixel; ++x)
{
printf"%d:",plane[x]);
}
}
}`
First 32 bytes
78:98:113:84:104:119:90:110:125:81:101:116:82:102:117:82:102:117:89:109:124:85:105:120:86:106:121:89:109:124:83:103
We can see bytes 1, 3, 4, 6, 7, 9, 10, 12, 13, 15, 16, 18, 19, 21, 22, 24, 25, 27, 28, 30, 31
are differents.
Why these differences ?
Thank you | Loading, writing an image then loading it give differents pixels randomly | https://api.github.com/repos/strukturag/libheif/issues/122/comments | 4 | 2019-04-12T14:11:04Z | 2019-04-12T15:39:45Z | https://github.com/strukturag/libheif/issues/122 | 432,586,269 | 122 |
[
"strukturag",
"libheif"
]
| Your example :
// decode the image and convert colorspace to RGB, saved as 24bit interleaved
heif_image* img;
heif_decode_image(handle, &img, heif_colorspace_RGB, heif_chroma_interleaved_24bit, nullptr);
failed
Even after being fixed :
// decode the image and convert colorspace to RGB, saved as 24bit interleaved
struct heif_image *img;
struct heif_error err = heif_decode_image(handle, &img, heif_colorspace_RGB, heif_chroma_interleaved_RGB, NULL);
i got the message : "Unsupported feature: Unsupported codec"
Why ?
| Api example failed | https://api.github.com/repos/strukturag/libheif/issues/121/comments | 2 | 2019-04-10T12:57:56Z | 2019-04-11T07:42:19Z | https://github.com/strukturag/libheif/issues/121 | 431,488,929 | 121 |
[
"strukturag",
"libheif"
]
| ## Env:
OS: macOS 10.14
Version: Using branch `avif` (cid: 0edf8a3), with the both aom v1.0.0 and aom v1.0.0-errata1
## Usage
Using a simple image viewer app, which based on libheif and can sucessfuly decoding all HEIC images.
Trying to switch to `avif` branch, set the `USE_AOM` and build libheif to support AVIF.
## Test Image:
Using both the image sample from http://download.opencontent.netflix.com/?prefix=AV1/Chimera/AVIF/.
## Result
The color showing green overlay for AVIF images. See the screenshot:
The image viewer code, using the exact same for HEIF and AVIF. I think from the user side, there don't need any code update (using the `heif_decode_image` API).
The left one is one HEIC image from nokia sample, looks great: http://nokiatech.github.io/heif/content/images/ski_jump_1440x960.heic
The right one is one AVIF image from netflix sample, looks green and cropped: http://download.opencontent.netflix.com.s3.amazonaws.com/AV1/Chimera/AVIF/Chimera-AV1-8bit-1280x720-3363kbps-100.avif
The correct render result should be like this (using a online view page, which based on Chrome's built-in AV1 codec polyfill, here: https://kagami.github.io/avif.js/)
| AVIF experimental branch `avif` seems not working, the image color turned green and cropped | https://api.github.com/repos/strukturag/libheif/issues/120/comments | 1 | 2019-04-05T18:53:46Z | 2019-04-14T12:39:04Z | https://github.com/strukturag/libheif/issues/120 | 429,890,910 | 120 |
[
"strukturag",
"libheif"
]
| Hi!
I just implemented color profile saving/loading for HEIF in the GIMP plug-in with your new API on libheif 1.4.0 (on master branch only), but I have a question:
the `heif_color_profile_type` has a `heif_color_profile_type_rICC` and a `heif_color_profile_type_prof`. What is the difference? Looking how you use the API in example files of your repo, you seem to use "prof" as meaning ICC profiles.
In particular, in `examples/heif_enc.cc`, you set twice `heif_image_set_raw_color_profile(image, "prof" […])` while using ICC raw data.
And well, while I am here, can I ask what is a "nclx" profile? A web search or Wikipedia don't seem to know about this! | Question about color profile support | https://api.github.com/repos/strukturag/libheif/issues/119/comments | 6 | 2019-04-01T14:56:20Z | 2020-09-12T08:37:25Z | https://github.com/strukturag/libheif/issues/119 | 427,753,370 | 119 |
[
"strukturag",
"libheif"
]
| I found some input causing leak memory. This is crash information.
```
INFO: Seed: 3904123746
INFO: Loaded 1 modules (50397 inline 8-bit counters): 50397 [0x1267560, 0x1273a3d),
INFO: Loaded 1 PC tables (50397 PCs): 50397 [0x1273a40,0x1338810),
./encoder-fuzzer: Running 1 inputs 1 time(s) each.
Running: leak-034018c6753ae7d385399bf5c3071ba3863a95c8
=================================================================
==30238==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 984 byte(s) in 1 object(s) allocated from:
#0 0x4b2f4e in posix_memalign /src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:218
#1 0xc2f80c in x265::x265_malloc(unsigned long) /src/x265/source/common/common.cpp:81:9
#2 0xc302d9 in x265_param_alloc /src/x265/source/common/param.cpp:95:25
#3 0x7f059d in x265_encoder_open_169 /src/x265/source/encoder/api.cpp:97:37
#4 0x6082d0 in x265_encode_image(void*, heif_image const*, heif_image_input_class) /src/libheif/libheif/heif_encoder_x265.cc:707:22
#5 0x5d52d4 in heif::HeifContext::Image::encode_image_as_hevc(std::__1::shared_ptr<heif::HeifPixelImage>, heif_encoder*, heif_encoding_options const*, heif_image_input_class) /src/libheif/libheif/heif_context.cc:1700:27
#6 0x5d4791 in heif::HeifContext::encode_image(std::__1::shared_ptr<heif::HeifPixelImage>, heif_encoder*, heif_encoding_options const*, heif_image_input_class, std::__1::shared_ptr<heif::HeifContext::Image>&) /src/libheif/libheif/heif_context.cc:1608:28
#7 0x5b8f47 in heif_context_encode_image /src/libheif/libheif/heif.cc:1561:25
#8 0x60bfa8 in LLVMFuzzerTestOneInput /src/libheif/libheif/encoder_fuzzer.cc:161:9
#9 0x6465f5 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) /src/libfuzzer/FuzzerLoop.cpp:529:15
#10 0x60e076 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) /src/libfuzzer/FuzzerDriver.cpp:286:6
#11 0x619ba3 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) /src/libfuzzer/FuzzerDriver.cpp:715:9
#12 0x60d6ec in main /src/libfuzzer/FuzzerMain.cpp:19:10
#13 0x7f9cd365582f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
SUMMARY: AddressSanitizer: 984 byte(s) leaked in 1 allocation(s).
```
Do you think this is a bug? I want to report to you so that I can fix this soon. | Leak memory | https://api.github.com/repos/strukturag/libheif/issues/118/comments | 2 | 2019-03-14T13:36:32Z | 2019-03-14T13:43:24Z | https://github.com/strukturag/libheif/issues/118 | 421,022,267 | 118 |
[
"strukturag",
"libheif"
]
| Hello, thank you for this nice library! I've used it to [add heic support to libvips](https://github.com/libvips/libvips/issues/671).
I've been having problems trying to disable the autorotate feature. libheif does not seem to report the width and height of transformed images consistently.
For example, with this test program:
```C
/* compile with
*
* gcc -g -Wall heif.c `pkg-config libheif --cflags --libs`
*
*/
#include <stdio.h>
#include <libheif/heif.h>
int
main( int argc, char **argv )
{
struct heif_context *context;
struct heif_image_handle *handle;
struct heif_error error;
context = heif_context_alloc();
error = heif_context_read_from_file( context, argv[1], NULL );
if( error.code ) {
fprintf( stderr, "%s", error.message );
return( -1 );
}
error = heif_context_get_primary_image_handle( context, &handle );
if( error.code ) {
fprintf( stderr, "%s", error.message );
return( -1 );
}
printf( "%s: width = %d\n",
argv[1], heif_image_handle_get_width( handle ) );
printf( "%s: height = %d\n",
argv[1], heif_image_handle_get_height( handle ) );
heif_image_handle_release( handle );
heif_context_free( context );
return( 0 );
}
```
And these two sample images:
https://trac.ffmpeg.org/attachment/ticket/6521/IMG_4479.HEIC
https://github.com/libvips/libvips/blob/master/test/test-suite/images/Example1.heic
I see:
```
$ ./a.out ~/pics/IMG_4479.HEIC
/home/john/pics/IMG_4479.HEIC: width = 3024
/home/john/pics/IMG_4479.HEIC: height = 4032
$ ./a.out ~/pics/Example1.heic
/home/john/pics/Example1.heic: width = 4032
/home/john/pics/Example1.heic: height = 3024
```
Both images are EXIF orientation 6 and both (obviously) are 4032 across and 3024 down when untransformed, but only the first seems to report the rotated width/height in libheif. | possible bug: inconsistent reporting of width/height of rotated images | https://api.github.com/repos/strukturag/libheif/issues/117/comments | 4 | 2019-03-06T15:36:53Z | 2019-03-06T17:19:31Z | https://github.com/strukturag/libheif/issues/117 | 417,868,503 | 117 |
[
"strukturag",
"libheif"
]
| Issue in Cent OS 6, autoconf (GNU Autoconf) 2.69
warning: macro `AM_EXTRA_RECURSIVE_TARGETS' not found in library
Log:
[root@ctpf01 libheif-1.4.0]# ./autogen.sh
autoreconf: Entering directory `.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: aclocal --force -I m4
configure.ac:47: warning: macro `AM_EXTRA_RECURSIVE_TARGETS' not found in library
configure.ac:24: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:1022: _LT_SYS_MODULE_PATH_AIX is expanded from...
m4/libtool.m4:4161: _LT_LINKER_SHLIBS is expanded from...
m4/libtool.m4:5236: _LT_LANG_C_CONFIG is expanded from...
m4/libtool.m4:138: _LT_SETUP is expanded from...
m4/libtool.m4:67: LT_INIT is expanded from...
configure.ac:24: the top level
configure.ac:24: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:4161: _LT_LINKER_SHLIBS is expanded from...
m4/libtool.m4:5236: _LT_LANG_C_CONFIG is expanded from...
m4/libtool.m4:138: _LT_SETUP is expanded from...
m4/libtool.m4:67: LT_INIT is expanded from...
configure.ac:24: the top level
configure.ac:30: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:1022: _LT_SYS_MODULE_PATH_AIX is expanded from...
m4/libtool.m4:5343: _LT_LANG_CXX_CONFIG is expanded from...
m4/libtool.m4:785: _LT_LANG is expanded from...
m4/libtool.m4:768: LT_LANG is expanded from...
configure.ac:30: the top level
autoreconf: configure.ac: tracing
configure.ac:24: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:1022: _LT_SYS_MODULE_PATH_AIX is expanded from...
m4/libtool.m4:4161: _LT_LINKER_SHLIBS is expanded from...
m4/libtool.m4:5236: _LT_LANG_C_CONFIG is expanded from...
m4/libtool.m4:138: _LT_SETUP is expanded from...
m4/libtool.m4:67: LT_INIT is expanded from...
configure.ac:24: the top level
configure.ac:24: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:4161: _LT_LINKER_SHLIBS is expanded from...
m4/libtool.m4:5236: _LT_LANG_C_CONFIG is expanded from...
m4/libtool.m4:138: _LT_SETUP is expanded from...
m4/libtool.m4:67: LT_INIT is expanded from...
configure.ac:24: the top level
configure.ac:30: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:1022: _LT_SYS_MODULE_PATH_AIX is expanded from...
m4/libtool.m4:5343: _LT_LANG_CXX_CONFIG is expanded from...
m4/libtool.m4:785: _LT_LANG is expanded from...
m4/libtool.m4:768: LT_LANG is expanded from...
configure.ac:30: the top level
autoreconf: running: libtoolize --copy --force
libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, `.'.
libtoolize: copying file `./ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIR, `m4'.
libtoolize: copying file `m4/libtool.m4'
libtoolize: copying file `m4/ltoptions.m4'
libtoolize: copying file `m4/ltsugar.m4'
libtoolize: copying file `m4/ltversion.m4'
libtoolize: copying file `m4/lt~obsolete.m4'
configure.ac:47: warning: macro `AM_EXTRA_RECURSIVE_TARGETS' not found in library
configure.ac:24: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:1022: _LT_SYS_MODULE_PATH_AIX is expanded from...
m4/libtool.m4:4161: _LT_LINKER_SHLIBS is expanded from...
m4/libtool.m4:5236: _LT_LANG_C_CONFIG is expanded from...
m4/libtool.m4:138: _LT_SETUP is expanded from...
m4/libtool.m4:67: LT_INIT is expanded from...
configure.ac:24: the top level
configure.ac:24: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:4161: _LT_LINKER_SHLIBS is expanded from...
m4/libtool.m4:5236: _LT_LANG_C_CONFIG is expanded from...
m4/libtool.m4:138: _LT_SETUP is expanded from...
m4/libtool.m4:67: LT_INIT is expanded from...
configure.ac:24: the top level
configure.ac:30: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:1022: _LT_SYS_MODULE_PATH_AIX is expanded from...
m4/libtool.m4:5343: _LT_LANG_CXX_CONFIG is expanded from...
m4/libtool.m4:785: _LT_LANG is expanded from...
m4/libtool.m4:768: LT_LANG is expanded from...
configure.ac:30: the top level
autoreconf: running: /usr/local/bin/autoconf --force
configure.ac:24: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:1022: _LT_SYS_MODULE_PATH_AIX is expanded from...
m4/libtool.m4:4161: _LT_LINKER_SHLIBS is expanded from...
m4/libtool.m4:5236: _LT_LANG_C_CONFIG is expanded from...
m4/libtool.m4:138: _LT_SETUP is expanded from...
m4/libtool.m4:67: LT_INIT is expanded from...
configure.ac:24: the top level
configure.ac:24: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:4161: _LT_LINKER_SHLIBS is expanded from...
m4/libtool.m4:5236: _LT_LANG_C_CONFIG is expanded from...
m4/libtool.m4:138: _LT_SETUP is expanded from...
m4/libtool.m4:67: LT_INIT is expanded from...
configure.ac:24: the top level
configure.ac:30: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
m4/libtool.m4:1022: _LT_SYS_MODULE_PATH_AIX is expanded from...
m4/libtool.m4:5343: _LT_LANG_CXX_CONFIG is expanded from...
m4/libtool.m4:785: _LT_LANG is expanded from...
m4/libtool.m4:768: LT_LANG is expanded from...
configure.ac:30: the top level
configure.ac:47: error: possibly undefined macro: AM_EXTRA_RECURSIVE_TARGETS
If this token and others are legitimate, please use m4_pattern_allow.
See the Autoconf documentation.
autoreconf: /usr/local/bin/autoconf failed with exit status: 1
[root@ctpf01 libheif-1.4.0]# ^C
[root@ctpf01 libheif-1.4.0]# ^C
[root@ctpf01 libheif-1.4.0]# autoconf --version
autoconf (GNU Autoconf) 2.69
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+/Autoconf: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>, <http://gnu.org/licenses/exceptions.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Written by David J. MacKenzie and Akim Demaille.
| warning: macro `AM_EXTRA_RECURSIVE_TARGETS' not found in library | https://api.github.com/repos/strukturag/libheif/issues/116/comments | 1 | 2019-03-05T12:33:32Z | 2019-03-05T12:41:34Z | https://github.com/strukturag/libheif/issues/116 | 417,276,327 | 116 |
[
"strukturag",
"libheif"
]
| Hi
In your build script you're relying exclusively on a PPA, here https://github.com/strukturag/libheif/blob/master/scripts/install-ci-linux.sh#L53
Is it possible to have the same as the previous lib, a non-PPA alternative, for debian packaging ? I'm trying to get libheif for imagemagick on our debian stretch servers.
Best regards, | Build without PPA ? | https://api.github.com/repos/strukturag/libheif/issues/115/comments | 3 | 2019-03-05T09:07:39Z | 2019-03-05T09:49:38Z | https://github.com/strukturag/libheif/issues/115 | 417,189,837 | 115 |
[
"strukturag",
"libheif"
]
| I am trying to build libheif.
Setup:
CentOS release 6.10 (Final)
Steps to reproduce:
1. Cloned libde265
2. Compiling libde265
$ ./autogen.sh
```configure.ac:4: error: Autoconf version 2.68 or higher is required```
Fixed by getting autconf2.69 from http://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz
3. Configured libde265
$ ./configure --disable-dec265 --disable-sherlock265
```configure: error: *** A compiler with support for C++11 language features is required.```
Fixed by getting gcc 4.7.2
4. Successful compiled libde265
5. Cloned libheif
6. Compiling libheif
$ ./autogen.sh
Before updating automake: ```configure.ac:8: error: possibly undefined macro: AC_SUBST```
Before updating pkg-config: ```configure.ac:47: error: possibly undefined macro: AM_EXTRA_RECURSIVE_TARGETS```
Updated automake to 1.14 and pkg-config to 0.29
7. Configuring libheif
$ ./configure
Successful with libde265 decoder: yes
$ make
```shell
make all-recursive
make[1]: Entering directory `/home/vagrant/libheif'
Making all in libheif
make[2]: Entering directory `/home/vagrant/libheif/libheif'
depbase=`echo box_fuzzer.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
/opt/centos/devtoolset-1.1/root/usr/bin/c++ -DHAVE_CONFIG_H -I. -I.. -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -Wno-error=unused-parameter -MT box_fuzzer.o -MD -MP -MF $depbase.Tpo -c -o box_fuzzer.o box_fuzzer.cc &&\
mv -f $depbase.Tpo $depbase.Po
depbase=`echo encoder_fuzzer.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
/opt/centos/devtoolset-1.1/root/usr/bin/c++ -DHAVE_CONFIG_H -I. -I.. -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -Wno-error=unused-parameter -MT encoder_fuzzer.o -MD -MP -MF $depbase.Tpo -c -o encoder_fuzzer.o encoder_fuzzer.cc &&\
mv -f $depbase.Tpo $depbase.Po
encoder_fuzzer.cc: In destructor ‘MemoryWriter::~MemoryWriter()’:
encoder_fuzzer.cc:84:15: error: ‘free’ was not declared in this scope
encoder_fuzzer.cc: In member function ‘void MemoryWriter::write(const void*, size_t)’:
encoder_fuzzer.cc:93:68: error: ‘malloc’ was not declared in this scope
encoder_fuzzer.cc:97:19: error: ‘free’ was not declared in this scope
make[2]: *** [encoder_fuzzer.o] Error 1
make[2]: Leaving directory `/home/vagrant/libheif/libheif'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/vagrant/libheif'
make: *** [all] Error 2
``` | Cannot compile libheif | https://api.github.com/repos/strukturag/libheif/issues/114/comments | 2 | 2019-03-01T18:18:54Z | 2019-03-04T15:09:41Z | https://github.com/strukturag/libheif/issues/114 | 416,222,665 | 114 |
[
"strukturag",
"libheif"
]
| Any reason why the js or enscriptem build doesn't include the encoder? | Javascript Encoder | https://api.github.com/repos/strukturag/libheif/issues/113/comments | 3 | 2019-02-19T16:52:50Z | 2019-04-25T17:25:29Z | https://github.com/strukturag/libheif/issues/113 | 412,024,201 | 113 |
[
"strukturag",
"libheif"
]
| I am trying to run the `heif-enc` script.
I have installed `libde265` and `x265` library through `brew`.
After running a command like this
```
./heif-enc test/dp_0.JPG test/dp_1.JPG test/dp_3.JPG
```
I am getting this error
```
No HEVC encoder available.
```
What am I missing?
Please help me out. I am very new to these. | No HEVC encoder available. | https://api.github.com/repos/strukturag/libheif/issues/112/comments | 1 | 2019-02-15T17:51:59Z | 2019-02-19T18:33:50Z | https://github.com/strukturag/libheif/issues/112 | 410,878,543 | 112 |
[
"strukturag",
"libheif"
]
| This [file](http://bitwombat.com.au/IMG_3630.HEIC) causes heif-convert to report:
Input file is not an HEIF file
The file was generated by the camera on iOS 12.
| heif-convert reports "Input file is not an HEIF file" on iOS-generated file | https://api.github.com/repos/strukturag/libheif/issues/111/comments | 3 | 2019-02-05T00:50:10Z | 2019-02-05T10:05:39Z | https://github.com/strukturag/libheif/issues/111 | 406,585,072 | 111 |
[
"strukturag",
"libheif"
]
| Running heif-convert:
$ ./heif-convert IMG_3660.HEIC IMG_3660.jpg
File contains 1 images
lt-heif-convert: heif_file.cc:369: int heif::HeifFile::get_luma_bits_per_pixel_from_configuration(heif_item_id) const: Assertion `false' failed.
Aborted
Here's the relevant source code:
int HeifFile::get_luma_bits_per_pixel_from_configuration(heif_item_id imageID) const
{
auto box = m_ipco_box->get_property_for_item_ID(imageID, m_ipma_box, fourcc("hvcC"));
std::shared_ptr<Box_hvcC> hvcC_box = std::dynamic_pointer_cast<Box_hvcC>(box);
if (hvcC_box) {
return hvcC_box->get_configuration().bit_depth_luma;
}
assert(false);
return 8;
}
.HEIC was generated on a iPhone7 with iOS 12.1.2 installed.
User error? | heif-convert runtime errror: Assertion `false' failed | https://api.github.com/repos/strukturag/libheif/issues/110/comments | 3 | 2019-02-04T23:14:10Z | 2019-02-05T00:07:58Z | https://github.com/strukturag/libheif/issues/110 | 406,562,378 | 110 |
[
"strukturag",
"libheif"
]
| libde265 is on my Ubuntu 16.04 system, but ./configure wasn't detecting it (and, for some reason pkg-config isn't either), so I thought I'd compile it from scratch. I want to compile it, and libheif, locally.
$ git clone libde265
$ ./configure --prefix=/tmp/root
$ make -j8 && make install
Happy outputs are now in /tmp/root/lib and /temp/root/include/libde265
Now libheif needs to find it, so my, probably wrong, guesses:
$ export LD_LIBRARY_PATH=/tmp/root/lib
$ export LDFLAGS="-L/tmp/root/lib"
$ export libde265_CFLAGS="-I/tmp/root/include/"
$ export libde265_LIBS="-L/tmp/root/lib"
I'm sure one of those is wrong, but I don't know gcc well. If I set CFLAGS to /tmp/root/include/libde265 I don't get as far as below.
So now:
$ ./configure --prefix=/tmp/root
checking for libde265... yes
configure: libde265 decoder: yes
So that looks good. But then:
$ make -j8
'/bin/bash ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I..
-fvisibility=hidden -I/tmp/root/include/libde265 -DLIBHEIF_EXPORTS -I..
-DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion
-Wno-sign-conversion -Wno-error=conversion -Wno-error=unused-parameter -MT
libheif_la-heif_decoder_libde265.lo -MD -MP -MF
.deps/libheif_la-heif_decoder_libde265.Tpo -c -o
libheif_la-heif_decoder_libde265.lo 'test -f 'heif_decoder_libde265.cc' || echo
'./''heif_decoder_libde265.cc libtool: compile: g++ -DHAVE_CONFIG_H -I. -I..
-fvisibility=hidden -I/tmp/root/include/libde265 -DLIBHEIF_EXPORTS -I..
-DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion
-Wno-sign-conversion -Wno-error=conversion -Wno-error=unused-parameter -MT
libheif_la-heif_decoder_libde265.lo -MD -MP -MF
.deps/libheif_la-heif_decoder_libde265.Tpo -c heif_decoder_libde265.cc -fPIC
-DPIC -o .libs/libheif_la-heif_decoder_libde265.o
heif_decoder_libde265.cc:31:28: fatal error: libde265/de265.h: No such file or
directory '
What configure flag or environment variable do I need so it finds the libde265 include files? I don't see my libde265_CFLAGS value getting used... | Newbie help compiling with local libde265 | https://api.github.com/repos/strukturag/libheif/issues/109/comments | 3 | 2019-02-04T03:23:18Z | 2019-02-04T23:07:32Z | https://github.com/strukturag/libheif/issues/109 | 406,169,478 | 109 |
[
"strukturag",
"libheif"
]
| Why does the HDR function not allow you to import PNG files? | libheif don't import files PNG {libpng 1.6.37} | https://api.github.com/repos/strukturag/libheif/issues/108/comments | 4 | 2019-02-02T07:17:12Z | 2019-02-26T15:06:01Z | https://github.com/strukturag/libheif/issues/108 | 405,957,341 | 108 |
[
"strukturag",
"libheif"
]
| Functions heif_image_handle_get_width() and heif_image_handle_get_height() provide the width and height of the image without having to decode the compressed data. However, the width and height provided reflect the transformations specified in the image file.
If one disables transformations (using heif_decoding_options::ignore_transformations = 1), and then decodes the image, functions heif_image_get_width() and heif_image_get_height() provide the untransformed width and height. However, I would like to be able to get this information without actually decoding the image. Is there, or can you add, functions that would do this? Thanks. | Provide method to obtain width/height of image without transforms. | https://api.github.com/repos/strukturag/libheif/issues/106/comments | 5 | 2019-01-22T21:58:33Z | 2019-02-26T15:06:22Z | https://github.com/strukturag/libheif/issues/106 | 401,972,422 | 106 |
[
"strukturag",
"libheif"
]
| Hi,
Trying to get some basic functionality going on for heif in --> heif out.
target file gets created with small size and no image data
the original heif is apple created ( grid image )
Is this type of implementation supposed to work ?
heif_context * hc = heif_context_alloc();
heif_context_read_from_file(hc,file_name.c_str(),0);
heif_context_write_to_file(hc,outfile_name.c_str());
heif_context_free(hc);
Thanks | Basic reading and writing of heif files | https://api.github.com/repos/strukturag/libheif/issues/105/comments | 10 | 2019-01-22T11:15:16Z | 2024-06-20T12:36:54Z | https://github.com/strukturag/libheif/issues/105 | 401,715,418 | 105 |
[
"strukturag",
"libheif"
]
| Trying to build all static so i can port it easily to the runtime environment, but it fails to link:
```
go build -ldflags '-extldflags "-Wl,-Bstatic -L/usr/local/lib -lde265 -lheif -lMagickCore-7.Q16HDRI -lMagickWand-7.Q16HDRI -Wl,-Bdynamic"' main.go
# command-line-arguments
/usr/lib/golang/pkg/tool/linux_amd64/link: running gcc failed: exit status 1
/usr/bin/ld: /usr/local/lib/libheif.a(libheif_la-heif_decoder_libde265.o): undefined reference to symbol 'de265_free'
/usr/bin/ld: note: 'de265_free' is defined in DSO /usr/local/lib//libde265.so.0 so try adding it to the linker command line
/usr/local/lib//libde265.so.0: could not read symbols: Invalid operation
collect2: error: ld returned 1 exit status
``` | fails to link | https://api.github.com/repos/strukturag/libheif/issues/104/comments | 1 | 2019-01-18T16:58:59Z | 2019-01-20T11:09:03Z | https://github.com/strukturag/libheif/issues/104 | 400,809,218 | 104 |
[
"strukturag",
"libheif"
]
| CMakeLists has a PACKAGE_VERSION of 1.0.0 and similar NUMERIC_VERSION, while autoconf is on 1.4.0. Easy to fix. | CMakeLists.txt build reports different version than autoconf build | https://api.github.com/repos/strukturag/libheif/issues/102/comments | 1 | 2019-01-09T21:47:40Z | 2019-02-01T13:53:31Z | https://github.com/strukturag/libheif/issues/102 | 397,576,021 | 102 |
[
"strukturag",
"libheif"
]
| Trying to build GO with static libraries so it would run on AWS Lambda.
Using Apline with the `musl` static `libc` libraries
```/go/libheif/examples # go version
go version go1.9.2 linux/amd64
```
```
/go/libheif/examples # cat /etc/os-release
NAME="Alpine Linux"
ID=alpine
VERSION_ID=3.6.2
PRETTY_NAME="Alpine Linux v3.6"
HOME_URL="http://alpinelinux.org"
BUG_REPORT_URL="http://bugs.alpinelinux.org"
/go/libheif/examples #
```
`go build -ldflags '-linkmode external -extldflags "-static"' -o heif-test-go heif-test.go`
| cannot build GO example with static libraries | https://api.github.com/repos/strukturag/libheif/issues/101/comments | 2 | 2019-01-07T19:00:34Z | 2019-01-07T21:55:46Z | https://github.com/strukturag/libheif/issues/101 | 396,608,829 | 101 |
[
"strukturag",
"libheif"
]
| on aws ec2 (amazon linux version2) with golang 1.9.4, `make` fails building the GO example:
```
GOPATH=/home/ec2-user/libheif/examples PKG_CONFIG_PATH=/home/ec2-user/libheif CGO_CFLAGS="-I/home/ec2-user/libheif" CGO_LDFLAGS="-L/home/ec2-user/libheif/libheif/.libs" LD_LIBRARY_PATH=/home/ec2-user/libheif/libheif/.libs CGO_ENABLED=0 /home/ec2-user/.asdf/shims/go build -a -ldflags "-linkmode external -extldflags -static" -o heif-test-go heif-test.go
go build github.com/strukturag/libheif/go/heif: build constraints exclude all Go files in /home/ec2-user/libheif/examples/src/github.com/strukturag/libheif/go/heif
make: *** [heif-test-go] Error 1
``` | cannot build GO example with static libraries | https://api.github.com/repos/strukturag/libheif/issues/100/comments | 1 | 2019-01-07T17:10:27Z | 2024-07-08T11:53:22Z | https://github.com/strukturag/libheif/issues/100 | 396,572,467 | 100 |
[
"strukturag",
"libheif"
]
| Attempting to use the Golang part of this project.
Wether using make or the different go commands my colleague and I are getting the same error has shown below. He's tried it in Amazon Linux, I've tried on my local Mac. Also tried go versions 1.9.7 and 1.11.4.
src/github.com/strukturag/libheif/go/heif/heif.go:219:36: could not determine kind of name for C.heif_suberror_Unknown_color_profile_type | Go doesn't make or go build. heif_suberror_Unknown_color_profile_type | https://api.github.com/repos/strukturag/libheif/issues/98/comments | 3 | 2018-12-19T01:28:12Z | 2019-02-09T03:49:50Z | https://github.com/strukturag/libheif/issues/98 | 392,404,056 | 98 |
[
"strukturag",
"libheif"
]
| Per the title, please comment out the extraneous call to printf() that prints out the number of channels. Looks like leftover diagnostic output. | Extraneous printf() in libheif/box.cc, function Box_pixi::parse(). | https://api.github.com/repos/strukturag/libheif/issues/97/comments | 1 | 2018-12-13T19:16:37Z | 2018-12-14T07:55:45Z | https://github.com/strukturag/libheif/issues/97 | 390,820,941 | 97 |
[
"strukturag",
"libheif"
]
| Dav1d is a better decoder for AV1 video stream than compared to libaom. Their goal is to release their first version which fully supports all AV1 specs by the end of 2018. Yesterday they published a commit with heading - "on road to 0.1.0" They have completed all the milestones for their first released. The release may happen any time now. Here is their repository:
[https://code.videolan.org/videolan/dav1d](https://code.videolan.org/videolan/dav1d)
And here are their test results:
https://docs.google.com/spreadsheets/d/1AO3lDZnpC8pNJffOknY1rIxXwLog_ISwHhO_sv3Xlhg/edit#gid=923904571 | Use dav1d instead of libaom for AVIF support | https://api.github.com/repos/strukturag/libheif/issues/96/comments | 5 | 2018-12-11T12:12:21Z | 2021-03-17T07:58:59Z | https://github.com/strukturag/libheif/issues/96 | 389,735,556 | 96 |
[
"strukturag",
"libheif"
]
| I've tried to use libheif to encode pictures to heif. But I found that when I open the encoded pictures in Preview.app, the color becomes unexpected, which looks like the contrast is wrong.
(left: origin, right: encoded with libheif)
I think macOS uses Apple's own CoreImage to deal with heif. I also tried to encode the jpg file with Preview.app and it worked fine.
(left: origin, right: encoded with CoreImage)
After that, I converted these two heic images back to png with libheif. Both of them looked normal without any color problems.
So I have a temporary conclusion like this:
| Encoder | libheif (heif-convert) | CoreImage (Preview.app) |
| ----------------------- | ---------------------- | ----------------------- |
| libheif (heif-enc) | YES | NO (pic1) |
| CoreImage (Preview.app) | YES | YES (pic2) |
We can never know how CoreImage decodes the image. But could we get any ideas from the picture it encoded?
Here are the original picture and ones encoded with two libraries:
[example.tar.gz](https://github.com/strukturag/libheif/files/2626207/example.tar.gz) | Strange color in Preview.app on macOS | https://api.github.com/repos/strukturag/libheif/issues/95/comments | 5 | 2018-11-28T18:57:29Z | 2019-08-02T15:59:07Z | https://github.com/strukturag/libheif/issues/95 | 385,411,067 | 95 |
[
"strukturag",
"libheif"
]
| Hi, thanks so much for your great work on this, it's really useful!
I have a question, I see that in the compiling guide for this project it recommends the frame-parallel branch of libde265, but I see that branch is now somewhat older than master.
Is it still recommended to use the frame-parallel branch or should we be using master?
Thank you! | QUESTION: is frame-parallel branch of libdbe265 still preferred? | https://api.github.com/repos/strukturag/libheif/issues/94/comments | 2 | 2018-11-18T11:25:57Z | 2018-11-22T15:03:47Z | https://github.com/strukturag/libheif/issues/94 | 381,951,236 | 94 |
[
"strukturag",
"libheif"
]
| see code below:
```cpp
struct heif_error heif_context_assign_thumbnail(struct heif_context* ctx,
const struct heif_image_handle* thumbnail_image,
const struct heif_image_handle* master_image)
{
Error error = ctx->context->assign_thumbnail(thumbnail_image->image, master_image->image);
return error.error_struct(ctx->context.get());
}
```
```cpp
Error HeifContext::assign_thumbnail(std::shared_ptr<Image> master_image,
std::shared_ptr<Image> thumbnail_image)
{
m_heif_file->add_iref_reference(thumbnail_image->get_id(),
fourcc("thmb"), { master_image->get_id() });
return Error::Ok;
}
```
HeifContext:: assign_thumbnail first parameter is master_image, but in heif_context_assign_thumbnail, calling ctx->context->assign_thumbnail passing thumbnail_image->image! | BUG: heif_context_assign_thumbnail pass wrong thumbnail image and master image | https://api.github.com/repos/strukturag/libheif/issues/93/comments | 1 | 2018-10-31T07:48:05Z | 2018-11-21T16:05:17Z | https://github.com/strukturag/libheif/issues/93 | 375,837,496 | 93 |
[
"strukturag",
"libheif"
]
| Hello, I wanna to write depth data to heic file. but I cannot find the proper API. I find that this labrary only have two APIs to encode and write primary image ( heif_context_encode_image() ) and thumbnail image ( heif_context_encode_thumbnail() ) .So, if I use the former API to encode and write depth data to heic file, the depth map will be a part of primary images. How can I deal with it ? thanks very much. | encode and write depth data to heic file | https://api.github.com/repos/strukturag/libheif/issues/91/comments | 15 | 2018-10-23T08:07:26Z | 2023-02-04T17:00:19Z | https://github.com/strukturag/libheif/issues/91 | 372,862,137 | 91 |
[
"strukturag",
"libheif"
]
| Hello,
I've managed to successfully compile libde265 and libheif however every HEIC photo I throw at the library I get the error `Unsupported feature: Unsupported codec`.
The following Docker script will compile libde265 and libheif under Debian and then run the example `heif-convert` from this repository but fail with the message above:
```dockerfile
FROM buildpack-deps:stretch-scm
ENV LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
RUN apt-get update -y && \
apt-get install -y libtool autotools-dev automake libx265-95 libx265-dev cmake libpng-dev libpng++-dev \
libjpeg-dev g++ gcc libc6-dev make pkg-config
RUN cd /tmp && \
git clone https://github.com/strukturag/libde265 && \
git clone https://github.com/strukturag/libheif
RUN cd /tmp/libde265 && \
git checkout frame-parallel && \
mkdir build && \
cd build && \
cmake .. && make
RUN cd /tmp/libheif && \
./autogen.sh && \
./configure && \
make
RUN cd /tmp/libheif && \
make install
RUN cd /tmp/libheif/examples && \
curl -LO https://github.com/strukturag/libheif/raw/gh-pages/example.heic && \
./heif-convert example.heic example.jpg
```
Please could you advise on how I can overcome this error?
Thanks | Unsupported feature: Unsupported codec | https://api.github.com/repos/strukturag/libheif/issues/90/comments | 6 | 2018-10-12T12:19:36Z | 2021-09-11T02:13:45Z | https://github.com/strukturag/libheif/issues/90 | 369,527,507 | 90 |
[
"strukturag",
"libheif"
]
| Apologies if this is not the right place to request a new release, but it would be great to have one that includes fixes related to ImageMagick. For example:
- https://github.com/strukturag/libheif/issues/47
- https://github.com/strukturag/libheif/issues/48
- https://github.com/strukturag/libheif/issues/49
- https://github.com/strukturag/libheif/issues/50
| New Release Request | https://api.github.com/repos/strukturag/libheif/issues/88/comments | 8 | 2018-10-09T17:59:35Z | 2019-04-04T10:03:32Z | https://github.com/strukturag/libheif/issues/88 | 368,328,344 | 88 |
[
"strukturag",
"libheif"
]
| I find it a bit unusual that the libraryitself is released under LGPL, while the sample code is under GPL. Usually, projects have the same license for the sample code as they have for the library itself, if not something more permissive.
The fact that the samples are under GPL puts users in the weird situation where we can’t look at the sample code (whose purpose is to.... well, be a sample) in our applications, unless they get GPL’d too. Combine this with the fact that libheif’s documentation is essentially inexistent (unless i just didn’t look deeply enough), and it makes using the library very complicated.
Is there a reason for this unusual licensing choice?
(I’d like to use libheif for a personal project that will be open sourced) | Licensing paradox | https://api.github.com/repos/strukturag/libheif/issues/87/comments | 5 | 2018-10-06T14:55:57Z | 2018-10-15T16:08:47Z | https://github.com/strukturag/libheif/issues/87 | 367,464,340 | 87 |
[
"strukturag",
"libheif"
]
| The README sort of implies that heif-convert can convert to PNG or JPG right out of the box but I'm finding that isn't the case. Is there something that needs to be enabled when running the configure script so JPEG support is added? I have jpeg-9c built and installed but the libheif build doesn't see it (configure: JPEG output: no). When I attempt to convert example.heic to jpg I get the following error message, "Unknown file type in example.jpg", hinting that HAVE_LIBJPEG isn't defined. | Adding support for HEIC to JPG conversion ? | https://api.github.com/repos/strukturag/libheif/issues/84/comments | 3 | 2018-09-17T15:09:54Z | 2018-09-20T00:22:11Z | https://github.com/strukturag/libheif/issues/84 | 360,914,960 | 84 |
[
"strukturag",
"libheif"
]
| Hi!
At GIMP's we had a report about a file wrongly interpreted as HEIC because of the wrong extension. Normally we are able to avoid this kind of error if we add magic number detection.
I couldn't get clear details about what can be considered as HEIC/HEIF magic number. Looking at a few sample images, I found that the string "ftyp" at the 5th bytes seems like a constant in every HEIC/HEIF file. Yet since I understand that HEIC/HEIF is a subformat of ISOBMFF, it looks like this magic number would also detect non-HEIC files which are ISOBMFF, right? At least it also worked with a `.mov` file (unfortunately!).
In the various HEIC files I could find, the longer string was either `ftypmif1` or `ftypheic`. Would both these strings qualify as good magic numbers? Can there be other variants?
All the files I had in my possession also had the string `mif1heic` at the 16th byte. Is it also a confirmed constant? Can I use this as magic keyword instead?
Thanks! :-) | What is HEIF/HEIC magic number? | https://api.github.com/repos/strukturag/libheif/issues/83/comments | 10 | 2018-09-14T15:55:29Z | 2018-11-21T16:33:55Z | https://github.com/strukturag/libheif/issues/83 | 360,361,857 | 83 |
[
"strukturag",
"libheif"
]
| If I understood https://golang.org/pkg/runtime/#SetFinalizer correctly, we don't need to clear the finalizers manually: `This makes obj reachable again, but now without an associated finalizer.`
`SetFinalizer(obj, nil)` <- [such function calls](https://github.com/strukturag/libheif/blob/41ec47d12fce7d785ca56c4de95b708f3eb2449b/go/heif/heif.go#L307) can likely be removed. | go: No need to manually clear finalizers | https://api.github.com/repos/strukturag/libheif/issues/78/comments | 0 | 2018-09-10T11:58:15Z | 2018-09-21T22:26:29Z | https://github.com/strukturag/libheif/issues/78 | 358,590,618 | 78 |
[
"strukturag",
"libheif"
]
| The function `HeifContext::is_grid_item` is checking twice for `!m_is_primary`:
https://github.com/strukturag/libheif/blob/3245495dba683bea92451d8c118a3f1322fcf21d/libheif/heif_context.h#L161
Can the duplicated check simply be removed, or should it check for something else?
This was found by Coverity Scan. | Duplicate condition | https://api.github.com/repos/strukturag/libheif/issues/77/comments | 1 | 2018-09-05T12:21:07Z | 2018-09-05T12:53:13Z | https://github.com/strukturag/libheif/issues/77 | 357,203,075 | 77 |
[
"strukturag",
"libheif"
]
| When extracting multiple images from a HEIC file the code that creates the output filename is using find() to search out the period in the file extension from the path (see heif-convert.cc). This is a problem if the path itself has a period somewhere in it prior to the actual file,
ie; /users/username/somedirname.version/filename.ext
In the example above the '.' in "somedirname.version" will be found and changed as if it's the output file when the last period is desired. Using output_filename.find_last_of('.') would be a better solution. | Parsing file path to create output filename might be problematic | https://api.github.com/repos/strukturag/libheif/issues/76/comments | 1 | 2018-09-03T12:30:56Z | 2018-10-15T12:05:55Z | https://github.com/strukturag/libheif/issues/76 | 356,487,217 | 76 |
[
"strukturag",
"libheif"
]
| Hello,
I have another one of those cursed autoconfig error messages:
```
$ pkg-config --version
0.29.2
$ git pull
$ ./autogen.sh
hook ...
autoreconf: Entering directory `.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: aclocal --force -I m4
autoreconf: configure.ac: tracing
autoreconf: running: libtoolize --copy --force
libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, '.'.
libtoolize: copying file './ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
libtoolize: copying file 'm4/libtool.m4'
libtoolize: copying file 'm4/ltoptions.m4'
libtoolize: copying file 'm4/ltsugar.m4'
libtoolize: copying file 'm4/ltversion.m4'
libtoolize: copying file 'm4/lt~obsolete.m4'
autoreconf: running: /usr/local/bin/autoconf --force
configure.ac:40: error: possibly undefined macro: AC_CHECK_HEADER_STDBOOL
If this token and others are legitimate, please use m4_pattern_allow.
See the Autoconf documentation.
autoreconf: /usr/local/bin/autoconf failed with exit status: 1
```
In a previous step I could build libde265 successfully though.
Thanks for your support!
Axel. | autoconfig with undefined macro: AC_CHECK_HEADER_STDBOOL | https://api.github.com/repos/strukturag/libheif/issues/75/comments | 3 | 2018-09-03T10:56:34Z | 2018-09-03T14:20:33Z | https://github.com/strukturag/libheif/issues/75 | 356,456,832 | 75 |
[
"strukturag",
"libheif"
]
| In #64 the CI fuzzer found two potential errors:
https://travis-ci.org/strukturag/libheif/jobs/418152399
https://travis-ci.org/strukturag/libheif/jobs/418152401
Please investigate if this is still an error or was already fixed in master. | Investigate fuzzing errors from #64 | https://api.github.com/repos/strukturag/libheif/issues/72/comments | 4 | 2018-08-31T12:03:16Z | 2018-08-31T13:12:46Z | https://github.com/strukturag/libheif/issues/72 | 355,953,532 | 72 |
[
"strukturag",
"libheif"
]
| The attached file (and others) convert fine using the sample heif-convert program (to png) on macOS (10.12.6
[IMG_4453.HEIC.zip](https://github.com/strukturag/libheif/files/2324200/IMG_4453.HEIC.zip)), but give "Could not read HEIF file: Invalid input: No 'meta' box" on Windows (7 and 10). I can clearly see the "meta" box tag in a hex editor:
bbmbp081:~ vico$ xxd -l 128 projects/apple_formats/media/Archive_from_MikeH/Archive/IMG_4453.HEIC
00000000: 0000 0018 6674 7970 6865 6963 0000 0000 ....ftypheic....
00000010: 6d69 6631 6865 6963 0000 0f74 6d65 7461 mif1heic...tmeta
00000020: 0000 0000 0000 0022 6864 6c72 0000 0000 ......."hdlr....
Any ideas? (I had to zip the file to attach it.) | heif-convert Windows versus maOS | https://api.github.com/repos/strukturag/libheif/issues/71/comments | 8 | 2018-08-27T14:22:21Z | 2018-09-03T06:43:43Z | https://github.com/strukturag/libheif/issues/71 | 354,340,311 | 71 |
[
"strukturag",
"libheif"
]
| After upgrading from libjpeg-turbo 1.5.3 to 2.0.0 from https://github.com/libjpeg-turbo/libjpeg-turbo/releases/tag/2.0.0, libheif fails to build:
```
(min) hmage@min:~/norm.x86_64-pc-linux-gnu.2.24.haswell.min/tmp/compile/libheif/libheif_libheif-1.3.2.tar.gz$ make
make all-recursive
make[1]: Entering directory '/home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/tmp/compile/libheif/libheif_libheif-1.3.2.tar.gz'
Making all in libheif
make[2]: Entering directory '/home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/tmp/compile/libheif/libheif_libheif-1.3.2.tar.gz/libheif'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/tmp/compile/libheif/libheif_libheif-1.3.2.tar.gz/libheif'
Making all in examples
make[2]: Entering directory '/home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/tmp/compile/libheif/libheif_libheif-1.3.2.tar.gz/examples'
c++ -DHAVE_CONFIG_H -I. -I.. -I/home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/include -march=native -fdebug-prefix-map=/home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min=/build -ffunction-sections -fdata-sections -I.. -I../. -g -O2 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -c -o heif_convert-heif_convert.o `test -f 'heif_convert.cc' || echo './'`heif_convert.cc
In file included from /home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/include/jpeglib.h:29:0,
from encoder_jpeg.h:27,
from heif_convert.cc:38:
/home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/include/jconfig.h:39:0: error: "HAVE_STDDEF_H" redefined [-Werror]
#define HAVE_STDDEF_H
In file included from heif_convert.cc:21:0:
../config.h:38:0: note: this is the location of the previous definition
#define HAVE_STDDEF_H 1
In file included from /home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/include/jpeglib.h:29:0,
from encoder_jpeg.h:27,
from heif_convert.cc:38:
/home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/include/jconfig.h:42:0: error: "HAVE_STDLIB_H" redefined [-Werror]
#define HAVE_STDLIB_H
In file included from heif_convert.cc:21:0:
../config.h:44:0: note: this is the location of the previous definition
#define HAVE_STDLIB_H 1
cc1plus: all warnings being treated as errors
Makefile:662: recipe for target 'heif_convert-heif_convert.o' failed
make[2]: *** [heif_convert-heif_convert.o] Error 1
make[2]: Leaving directory '/home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/tmp/compile/libheif/libheif_libheif-1.3.2.tar.gz/examples'
Makefile:507: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/home/hmage/norm.x86_64-pc-linux-gnu.2.24.haswell.min/tmp/compile/libheif/libheif_libheif-1.3.2.tar.gz'
Makefile:416: recipe for target 'all' failed
make: *** [all] Error 2
```
Didn't have time yet to track down exactly why, but better have the bugreport rather than not. | Build failure when compiling against libjpeg-turbo 2.0 | https://api.github.com/repos/strukturag/libheif/issues/70/comments | 3 | 2018-08-25T10:30:15Z | 2018-11-21T15:38:19Z | https://github.com/strukturag/libheif/issues/70 | 354,002,257 | 70 |
[
"strukturag",
"libheif"
]
| Revision 943361a456fcb8a609deddf06dbea8b7294b704b breaks automatic color profile determination:
```sh
./examples/heif-enc ~/Desktop/rndimg.png
Assertion failed: (m_color_profile), function write, file box.cc, line 1693.
Abort trap: 6
```
Conversion works fine without the patch. | Automatic color profile determination is broken | https://api.github.com/repos/strukturag/libheif/issues/66/comments | 1 | 2018-08-20T15:34:57Z | 2018-08-20T16:03:07Z | https://github.com/strukturag/libheif/issues/66 | 352,188,544 | 66 |
[
"strukturag",
"libheif"
]
| I built the heif_covert sample code and ran a simple test to convert an heif file to jpeg, there was no error AND no file. I had forgotten to download and install a jpeg conversion DLL.
I recommend adding the following to help others that might forget to include the conversion DLLs
file: heif_convert.cc after line 106 - insert the following
#if !(HAVE_LIBJPEG || HAVE_LIBPNG)
fprintf(stderr, "Your build does not include a PNG or JPG encoder, no conversion possible\n");
return 1;
#endif
| handle missing image conversion DLL's | https://api.github.com/repos/strukturag/libheif/issues/65/comments | 3 | 2018-08-20T15:26:43Z | 2018-08-31T12:43:48Z | https://github.com/strukturag/libheif/issues/65 | 352,185,237 | 65 |
[
"strukturag",
"libheif"
]
| I used `heif-enc` to convert a png "losslessly" then converted it back to png with `heif-convert` and the results where not lossless. I attached the original png bellow as well as the difference between them (levels increased dramatically).
```
heif-enc -L tree.png
heif-convert tree.heic tree.png
```
| Saving in RGB colorspace (was: "heif-enc lossless isn't lossless") | https://api.github.com/repos/strukturag/libheif/issues/62/comments | 40 | 2018-08-15T09:29:46Z | 2024-06-27T14:12:06Z | https://github.com/strukturag/libheif/issues/62 | 350,744,299 | 62 |
[
"strukturag",
"libheif"
]
| Hello all,
Will libheif support heif sequence file?
I downloaded samples from https://github.com/nokiatech/heif and tried to display the heif sequence file( bird_burst.heic in image_sequences folder).
From the heif-info program, it shows up 4 still images but no burst images.
I dug the libheif and found no moov box implementation.
So I think currently not support for heif sequence file? Will it support in the feature? Thanks | heif sequence file type support? | https://api.github.com/repos/strukturag/libheif/issues/57/comments | 0 | 2018-08-02T09:23:11Z | 2018-08-02T09:23:42Z | https://github.com/strukturag/libheif/issues/57 | 346,929,530 | 57 |
[
"strukturag",
"libheif"
]
| We have address fault error on openning alpha item. And test on gimp and error appears on gimp too.
Steps:
1. Open png image on mac Preview
2. Save as Heic with alpha
3. Open image with gimp
Plug-in crashed: "file-heif"
(/Applications/Gimp-2.10.app/Contents/Resources/lib/gimp/2.0/plug-ins/file-heif)
The dying plug-in may have messed up GIMP's internal state. You may want to save your images and restart GIMP to be on the safe side.
| Cant open images saved with alpha on Mac | https://api.github.com/repos/strukturag/libheif/issues/56/comments | 9 | 2018-07-31T11:45:55Z | 2018-12-29T22:13:07Z | https://github.com/strukturag/libheif/issues/56 | 346,151,978 | 56 |
[
"strukturag",
"libheif"
]
| ImageMagick has used libheif to support HEVC format. Note that it sets hevc encoder is thread support, but decoder is not. I’m here to confirm whether this assumption is correct. Libheif doc does’t mention anything about it. | Thread safe in decoding hevc image | https://api.github.com/repos/strukturag/libheif/issues/55/comments | 2 | 2018-07-30T10:06:17Z | 2018-09-03T08:08:38Z | https://github.com/strukturag/libheif/issues/55 | 345,692,886 | 55 |
[
"strukturag",
"libheif"
]
| CentOS Linux release 7.5.1804 (Core)
yum list installed | grep libde
libde265.x86_64 0.8-1.el7.nux @nux-dextop
libde265-debuginfo.x86_64 0.8-1.el7.nux @nux-dextop
libde265-devel.x86_64 0.8-1.el7.nux @nux-dextop
libde265-examples.x86_64 0.8-1.el7.nux @nux-dextop
Trying to build - libheif-1.3.2
Om master branch the same.
# make
make all-recursive
make[1]: Entering directory `/root/libheif-1.3.2'
Making all in libheif
make[2]: Entering directory `/root/libheif-1.3.2/libheif'
depbase=`echo box_fuzzer.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
g++ -DHAVE_CONFIG_H -I. -I.. -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT box_fuzzer.o -MD -MP -MF $depbase.Tpo -c -o box_fuzzer.o box_fuzzer.cc &&\
mv -f $depbase.Tpo $depbase.Po
depbase=`echo encoder_fuzzer.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
g++ -DHAVE_CONFIG_H -I. -I.. -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT encoder_fuzzer.o -MD -MP -MF $depbase.Tpo -c -o encoder_fuzzer.o encoder_fuzzer.cc &&\
mv -f $depbase.Tpo $depbase.Po
depbase=`echo file_fuzzer.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
g++ -DHAVE_CONFIG_H -I. -I.. -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT file_fuzzer.o -MD -MP -MF $depbase.Tpo -c -o file_fuzzer.o file_fuzzer.cc &&\
mv -f $depbase.Tpo $depbase.Po
rm -f libfuzzers.a
ar cru libfuzzers.a box_fuzzer.o encoder_fuzzer.o file_fuzzer.o
ranlib libfuzzers.a
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-bitstream.lo -MD -MP -MF .deps/libheif_la-bitstream.Tpo -c -o libheif_la-bitstream.lo `test -f 'bitstream.cc' || echo './'`bitstream.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-bitstream.lo -MD -MP -MF .deps/libheif_la-bitstream.Tpo -c bitstream.cc -fPIC -DPIC -o .libs/libheif_la-bitstream.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-bitstream.lo -MD -MP -MF .deps/libheif_la-bitstream.Tpo -c bitstream.cc -o libheif_la-bitstream.o >/dev/null 2>&1
mv -f .deps/libheif_la-bitstream.Tpo .deps/libheif_la-bitstream.Plo
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-box.lo -MD -MP -MF .deps/libheif_la-box.Tpo -c -o libheif_la-box.lo `test -f 'box.cc' || echo './'`box.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-box.lo -MD -MP -MF .deps/libheif_la-box.Tpo -c box.cc -fPIC -DPIC -o .libs/libheif_la-box.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-box.lo -MD -MP -MF .deps/libheif_la-box.Tpo -c box.cc -o libheif_la-box.o >/dev/null 2>&1
mv -f .deps/libheif_la-box.Tpo .deps/libheif_la-box.Plo
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-error.lo -MD -MP -MF .deps/libheif_la-error.Tpo -c -o libheif_la-error.lo `test -f 'error.cc' || echo './'`error.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-error.lo -MD -MP -MF .deps/libheif_la-error.Tpo -c error.cc -fPIC -DPIC -o .libs/libheif_la-error.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-error.lo -MD -MP -MF .deps/libheif_la-error.Tpo -c error.cc -o libheif_la-error.o >/dev/null 2>&1
mv -f .deps/libheif_la-error.Tpo .deps/libheif_la-error.Plo
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_file.lo -MD -MP -MF .deps/libheif_la-heif_file.Tpo -c -o libheif_la-heif_file.lo `test -f 'heif_file.cc' || echo './'`heif_file.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_file.lo -MD -MP -MF .deps/libheif_la-heif_file.Tpo -c heif_file.cc -fPIC -DPIC -o .libs/libheif_la-heif_file.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_file.lo -MD -MP -MF .deps/libheif_la-heif_file.Tpo -c heif_file.cc -o libheif_la-heif_file.o >/dev/null 2>&1
mv -f .deps/libheif_la-heif_file.Tpo .deps/libheif_la-heif_file.Plo
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_image.lo -MD -MP -MF .deps/libheif_la-heif_image.Tpo -c -o libheif_la-heif_image.lo `test -f 'heif_image.cc' || echo './'`heif_image.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_image.lo -MD -MP -MF .deps/libheif_la-heif_image.Tpo -c heif_image.cc -fPIC -DPIC -o .libs/libheif_la-heif_image.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_image.lo -MD -MP -MF .deps/libheif_la-heif_image.Tpo -c heif_image.cc -o libheif_la-heif_image.o >/dev/null 2>&1
mv -f .deps/libheif_la-heif_image.Tpo .deps/libheif_la-heif_image.Plo
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif.lo -MD -MP -MF .deps/libheif_la-heif.Tpo -c -o libheif_la-heif.lo `test -f 'heif.cc' || echo './'`heif.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif.lo -MD -MP -MF .deps/libheif_la-heif.Tpo -c heif.cc -fPIC -DPIC -o .libs/libheif_la-heif.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif.lo -MD -MP -MF .deps/libheif_la-heif.Tpo -c heif.cc -o libheif_la-heif.o >/dev/null 2>&1
mv -f .deps/libheif_la-heif.Tpo .deps/libheif_la-heif.Plo
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_context.lo -MD -MP -MF .deps/libheif_la-heif_context.Tpo -c -o libheif_la-heif_context.lo `test -f 'heif_context.cc' || echo './'`heif_context.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_context.lo -MD -MP -MF .deps/libheif_la-heif_context.Tpo -c heif_context.cc -fPIC -DPIC -o .libs/libheif_la-heif_context.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_context.lo -MD -MP -MF .deps/libheif_la-heif_context.Tpo -c heif_context.cc -o libheif_la-heif_context.o >/dev/null 2>&1
mv -f .deps/libheif_la-heif_context.Tpo .deps/libheif_la-heif_context.Plo
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_hevc.lo -MD -MP -MF .deps/libheif_la-heif_hevc.Tpo -c -o libheif_la-heif_hevc.lo `test -f 'heif_hevc.cc' || echo './'`heif_hevc.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_hevc.lo -MD -MP -MF .deps/libheif_la-heif_hevc.Tpo -c heif_hevc.cc -fPIC -DPIC -o .libs/libheif_la-heif_hevc.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_hevc.lo -MD -MP -MF .deps/libheif_la-heif_hevc.Tpo -c heif_hevc.cc -o libheif_la-heif_hevc.o >/dev/null 2>&1
mv -f .deps/libheif_la-heif_hevc.Tpo .deps/libheif_la-heif_hevc.Plo
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_plugin_registry.lo -MD -MP -MF .deps/libheif_la-heif_plugin_registry.Tpo -c -o libheif_la-heif_plugin_registry.lo `test -f 'heif_plugin_registry.cc' || echo './'`heif_plugin_registry.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_plugin_registry.lo -MD -MP -MF .deps/libheif_la-heif_plugin_registry.Tpo -c heif_plugin_registry.cc -fPIC -DPIC -o .libs/libheif_la-heif_plugin_registry.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_plugin_registry.lo -MD -MP -MF .deps/libheif_la-heif_plugin_registry.Tpo -c heif_plugin_registry.cc -o libheif_la-heif_plugin_registry.o >/dev/null 2>&1
mv -f .deps/libheif_la-heif_plugin_registry.Tpo .deps/libheif_la-heif_plugin_registry.Plo
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_plugin.lo -MD -MP -MF .deps/libheif_la-heif_plugin.Tpo -c -o libheif_la-heif_plugin.lo `test -f 'heif_plugin.cc' || echo './'`heif_plugin.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_plugin.lo -MD -MP -MF .deps/libheif_la-heif_plugin.Tpo -c heif_plugin.cc -fPIC -DPIC -o .libs/libheif_la-heif_plugin.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_plugin.lo -MD -MP -MF .deps/libheif_la-heif_plugin.Tpo -c heif_plugin.cc -o libheif_la-heif_plugin.o >/dev/null 2>&1
mv -f .deps/libheif_la-heif_plugin.Tpo .deps/libheif_la-heif_plugin.Plo
/bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_decoder_libde265.lo -MD -MP -MF .deps/libheif_la-heif_decoder_libde265.Tpo -c -o libheif_la-heif_decoder_libde265.lo `test -f 'heif_decoder_libde265.cc' || echo './'`heif_decoder_libde265.cc
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_decoder_libde265.lo -MD -MP -MF .deps/libheif_la-heif_decoder_libde265.Tpo -c heif_decoder_libde265.cc -fPIC -DPIC -o .libs/libheif_la-heif_decoder_libde265.o
libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT libheif_la-heif_decoder_libde265.lo -MD -MP -MF .deps/libheif_la-heif_decoder_libde265.Tpo -c heif_decoder_libde265.cc -o libheif_la-heif_decoder_libde265.o >/dev/null 2>&1
mv -f .deps/libheif_la-heif_decoder_libde265.Tpo .deps/libheif_la-heif_decoder_libde265.Plo
/bin/sh ../libtool --tag=CXX --mode=link g++ -fvisibility=hidden -DLIBHEIF_EXPORTS -I.. -DHAVE_VISIBILITY -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -version-info 4:2:3 -o libheif.la -rpath /usr/local/lib libheif_la-bitstream.lo libheif_la-box.lo libheif_la-error.lo libheif_la-heif_file.lo libheif_la-heif_image.lo libheif_la-heif.lo libheif_la-heif_context.lo libheif_la-heif_hevc.lo libheif_la-heif_plugin_registry.lo libheif_la-heif_plugin.lo libheif_la-heif_decoder_libde265.lo -lde265 -lpthread
libtool: link: rm -fr .libs/libheif.a .libs/libheif.la .libs/libheif.lai .libs/libheif.so .libs/libheif.so.1 .libs/libheif.so.1.3.2
libtool: link: g++ -fPIC -DPIC -shared -nostdlib /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/crti.o /usr/lib/gcc/x86_64-redhat-linux/4.8.5/crtbeginS.o .libs/libheif_la-bitstream.o .libs/libheif_la-box.o .libs/libheif_la-error.o .libs/libheif_la-heif_file.o .libs/libheif_la-heif_image.o .libs/libheif_la-heif.o .libs/libheif_la-heif_context.o .libs/libheif_la-heif_hevc.o .libs/libheif_la-heif_plugin_registry.o .libs/libheif_la-heif_plugin.o .libs/libheif_la-heif_decoder_libde265.o -lde265 -lpthread -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5 -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../.. -lstdc++ -lm -lc -lgcc_s /usr/lib/gcc/x86_64-redhat-linux/4.8.5/crtendS.o /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/crtn.o -O2 -Wl,-soname -Wl,libheif.so.1 -o .libs/libheif.so.1.3.2
libtool: link: (cd ".libs" && rm -f "libheif.so.1" && ln -s "libheif.so.1.3.2" "libheif.so.1")
libtool: link: (cd ".libs" && rm -f "libheif.so" && ln -s "libheif.so.1.3.2" "libheif.so")
libtool: link: ar cru .libs/libheif.a libheif_la-bitstream.o libheif_la-box.o libheif_la-error.o libheif_la-heif_file.o libheif_la-heif_image.o libheif_la-heif.o libheif_la-heif_context.o libheif_la-heif_hevc.o libheif_la-heif_plugin_registry.o libheif_la-heif_plugin.o libheif_la-heif_decoder_libde265.o
libtool: link: ranlib .libs/libheif.a
libtool: link: ( cd ".libs" && rm -f "libheif.la" && ln -s "../libheif.la" "libheif.la" )
make[2]: Leaving directory `/root/libheif-1.3.2/libheif'
Making all in examples
make[2]: Entering directory `/root/libheif-1.3.2/examples'
g++ -DHAVE_CONFIG_H -I. -I.. -I.. -I../. -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT heif_convert-encoder.o -MD -MP -MF .deps/heif_convert-encoder.Tpo -c -o heif_convert-encoder.o `test -f 'encoder.cc' || echo './'`encoder.cc
mv -f .deps/heif_convert-encoder.Tpo .deps/heif_convert-encoder.Po
g++ -DHAVE_CONFIG_H -I. -I.. -I.. -I../. -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT heif_convert-heif_convert.o -MD -MP -MF .deps/heif_convert-heif_convert.Tpo -c -o heif_convert-heif_convert.o `test -f 'heif_convert.cc' || echo './'`heif_convert.cc
mv -f .deps/heif_convert-heif_convert.Tpo .deps/heif_convert-heif_convert.Po
g++ -DHAVE_CONFIG_H -I. -I.. -I.. -I../. -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT heif_convert-encoder_jpeg.o -MD -MP -MF .deps/heif_convert-encoder_jpeg.Tpo -c -o heif_convert-encoder_jpeg.o `test -f 'encoder_jpeg.cc' || echo './'`encoder_jpeg.cc
mv -f .deps/heif_convert-encoder_jpeg.Tpo .deps/heif_convert-encoder_jpeg.Po
/bin/sh ../libtool --tag=CXX --mode=link g++ -I.. -I../. -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -o heif-convert heif_convert-encoder.o heif_convert-heif_convert.o heif_convert-encoder_jpeg.o ../libheif/libheif.la -ljpeg -lpthread
libtool: link: g++ -I.. -I../. -g -O2 -std=gnu++11 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -o .libs/heif-convert heif_convert-encoder.o heif_convert-heif_convert.o heif_convert-encoder_jpeg.o ../libheif/.libs/libheif.so -lde265 -ljpeg -lpthread -Wl,-rpath -Wl,/usr/local/lib
../libheif/.libs/libheif.so: undefined reference to `de265_get_bits_per_pixel'
collect2: error: ld returned 1 exit status
make[2]: *** [heif-convert] Error 1
make[2]: Leaving directory `/root/libheif-1.3.2/examples'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/libheif-1.3.2'
make: *** [all] Error 2 | ../libheif/.libs/libheif.so: undefined reference to `de265_get_bits_per_pixel' | https://api.github.com/repos/strukturag/libheif/issues/54/comments | 1 | 2018-07-21T13:08:36Z | 2024-06-27T14:11:03Z | https://github.com/strukturag/libheif/issues/54 | 343,325,433 | 54 |
[
"strukturag",
"libheif"
]
| With gcc 7.3 compiling libheif1.3.2 fails with:
```
make all-recursive
make[1]: Entering directory '/src/gnome/gimp/libheif-1.3.2'
Making all in libheif
make[2]: Entering directory '/src/gnome/gimp/libheif-1.3.2/libheif'
CXX encoder_fuzzer.o
encoder_fuzzer.cc: In function ‘heif_error writer_write(heif_context*, const void*, size_t, void*)’:
encoder_fuzzer.cc:112:60: error: unused parameter ‘ctx’ [-Werror=unused-parameter]
static struct heif_error writer_write(struct heif_context* ctx, const void* data, size_t size, void* userdata) {
^~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:779: encoder_fuzzer.o] Error 1
CXX file_fuzzer.o
file_fuzzer.cc: In function ‘void TestDecodeImage(heif_context*, const heif_image_handle*)’:
file_fuzzer.cc:29:50: error: unused parameter ‘ctx’ [-Werror=unused-parameter]
static void TestDecodeImage(struct heif_context* ctx,
^~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:779: file_fuzzer.o] Error 1
CXX libheif_la-heif.lo
heif.cc: In function ‘int heif_image_handle_get_depth_image_representation_info(const heif_image_handle*, heif_item_id, const heif_depth_representation_info**)’:
heif.cc:358:72: error: unused parameter ‘depth_image_id’ [-Werror=unused-parameter]
heif_item_id depth_image_id,
^~~~~~~~~~~~~~
heif.cc: In function ‘heif_error heif_image_scale_image(const heif_image*, heif_image**, int, int, const heif_scaling_options*)’:
heif.cc:574:77: error: unused parameter ‘options’ [-Werror=unused-parameter]
const struct heif_scaling_options* options)
^~~~~~~
heif.cc: In function ‘int heif_context_get_encoder_descriptors(heif_context*, heif_compression_format, const char*, const heif_encoder_descriptor**, int)’:
heif.cc:799:63: error: unused parameter ‘ctx’ [-Werror=unused-parameter]
int heif_context_get_encoder_descriptors(struct heif_context* ctx,
^~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:838: libheif_la-heif.lo] Error 1
CXX libheif_la-heif_context.lo
heif_context.cc: In constructor ‘heif_encoder::heif_encoder(std::shared_ptr<heif::HeifContext>, const heif_encoder_plugin*)’:
heif_context.cc:51:63: error: unused parameter ‘_context’ [-Werror=unused-parameter]
heif_encoder::heif_encoder(std::shared_ptr<heif::HeifContext> _context,
^~~~~~~~
In file included from heif_hevc.h:24:0,
from heif_context.cc:43:
heif_context.cc: In member function ‘void ImageOverlay::get_offset(size_t, int32_t*, int32_t*) const’:
heif_context.cc:312:21: error: comparison of unsigned expression >= 0 is always true [-Werror=type-limits]
assert(image_index>=0 && image_index<m_offsets.size());
~~~~~~~~~~~^~~
heif_context.cc: In member function ‘heif::Error heif::HeifContext::encode_image(std::shared_ptr<heif::HeifPixelImage>, heif_encoder*, const heif_encoding_options*, heif_image_input_class, std::shared_ptr<heif::HeifContext::Image>&)’:
heif_context.cc:1402:61: error: unused parameter ‘input_class’ [-Werror=unused-parameter]
enum heif_image_input_class input_class,
^~~~~~~~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:845: libheif_la-heif_context.lo] Error 1
make[2]: Target 'all' not remade because of errors.
make[2]: Leaving directory '/src/gnome/gimp/libheif-1.3.2/libheif'
Making all in examples
make[2]: Entering directory '/src/gnome/gimp/libheif-1.3.2/examples'
CXX heif_convert-encoder.o
In file included from encoder.cc:30:0:
encoder.h: In member function ‘virtual void Encoder::UpdateDecodingOptions(const heif_image_handle*, heif_decoding_options*) const’:
encoder.h:35:70: error: unused parameter ‘handle’ [-Werror=unused-parameter]
virtual void UpdateDecodingOptions(const struct heif_image_handle* handle,
^~~~~~
encoder.h:36:37: error: unused parameter ‘options’ [-Werror=unused-parameter]
struct heif_decoding_options *options) const {
^~~~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:644: heif_convert-encoder.o] Error 1
CXX heif_convert-heif_convert.o
In file included from heif_convert.cc:36:0:
encoder.h: In member function ‘virtual void Encoder::UpdateDecodingOptions(const heif_image_handle*, heif_decoding_options*) const’:
encoder.h:35:70: error: unused parameter ‘handle’ [-Werror=unused-parameter]
virtual void UpdateDecodingOptions(const struct heif_image_handle* handle,
^~~~~~
encoder.h:36:37: error: unused parameter ‘options’ [-Werror=unused-parameter]
struct heif_decoding_options *options) const {
^~~~~~~
In file included from heif_convert.cc:38:0:
encoder_jpeg.h: In member function ‘virtual heif_colorspace JpegEncoder::colorspace(bool) const’:
encoder_jpeg.h:37:35: error: unused parameter ‘has_alpha’ [-Werror=unused-parameter]
heif_colorspace colorspace(bool has_alpha) const override {
^~~~~~~~~
encoder_jpeg.h: In member function ‘virtual heif_chroma JpegEncoder::chroma(bool) const’:
encoder_jpeg.h:41:27: error: unused parameter ‘has_alpha’ [-Werror=unused-parameter]
heif_chroma chroma(bool has_alpha) const override {
^~~~~~~~~
In file included from heif_convert.cc:41:0:
encoder_png.h: In member function ‘virtual heif_colorspace PngEncoder::colorspace(bool) const’:
encoder_png.h:31:35: error: unused parameter ‘has_alpha’ [-Werror=unused-parameter]
heif_colorspace colorspace(bool has_alpha) const override {
^~~~~~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:658: heif_convert-heif_convert.o] Error 1
CXX heif_convert-encoder_jpeg.o
In file included from encoder_jpeg.h:31:0,
from encoder_jpeg.cc:26:
encoder.h: In member function ‘virtual void Encoder::UpdateDecodingOptions(const heif_image_handle*, heif_decoding_options*) const’:
encoder.h:35:70: error: unused parameter ‘handle’ [-Werror=unused-parameter]
virtual void UpdateDecodingOptions(const struct heif_image_handle* handle,
^~~~~~
encoder.h:36:37: error: unused parameter ‘options’ [-Werror=unused-parameter]
struct heif_decoding_options *options) const {
^~~~~~~
In file included from encoder_jpeg.cc:26:0:
encoder_jpeg.h: In member function ‘virtual heif_colorspace JpegEncoder::colorspace(bool) const’:
encoder_jpeg.h:37:35: error: unused parameter ‘has_alpha’ [-Werror=unused-parameter]
heif_colorspace colorspace(bool has_alpha) const override {
^~~~~~~~~
encoder_jpeg.h: In member function ‘virtual heif_chroma JpegEncoder::chroma(bool) const’:
encoder_jpeg.h:41:27: error: unused parameter ‘has_alpha’ [-Werror=unused-parameter]
heif_chroma chroma(bool has_alpha) const override {
^~~~~~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:672: heif_convert-encoder_jpeg.o] Error 1
CXX heif_convert-encoder_png.o
In file included from encoder_png.h:25:0,
from encoder_png.cc:26:
encoder.h: In member function ‘virtual void Encoder::UpdateDecodingOptions(const heif_image_handle*, heif_decoding_options*) const’:
encoder.h:35:70: error: unused parameter ‘handle’ [-Werror=unused-parameter]
virtual void UpdateDecodingOptions(const struct heif_image_handle* handle,
^~~~~~
encoder.h:36:37: error: unused parameter ‘options’ [-Werror=unused-parameter]
struct heif_decoding_options *options) const {
^~~~~~~
In file included from encoder_png.cc:26:0:
encoder_png.h: In member function ‘virtual heif_colorspace PngEncoder::colorspace(bool) const’:
encoder_png.h:31:35: error: unused parameter ‘has_alpha’ [-Werror=unused-parameter]
heif_colorspace colorspace(bool has_alpha) const override {
^~~~~~~~~
encoder_png.cc: In member function ‘virtual bool PngEncoder::Encode(const heif_image_handle*, const heif_image*, const string&)’:
encoder_png.cc:40:57: error: unused parameter ‘handle’ [-Werror=unused-parameter]
bool PngEncoder::Encode(const struct heif_image_handle* handle,
^~~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:686: heif_convert-encoder_png.o] Error 1
make[2]: *** No rule to make target '../libheif/libheif.la', needed by 'heif-convert'.
CXX heif_enc-heif_enc.o
heif_enc.cc: In function ‘void show_help(const char*)’:
heif_enc.cc:66:28: error: unused parameter ‘argv0’ [-Werror=unused-parameter]
void show_help(const char* argv0)
^~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:700: heif_enc-heif_enc.o] Error 1
CXX heif_info-heif_info.o
heif_info.cc: In function ‘void show_help(const char*)’:
heif_info.cc:64:28: error: unused parameter ‘argv0’ [-Werror=unused-parameter]
void show_help(const char* argv0)
^~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:714: heif_info-heif_info.o] Error 1
CXX heif_thumbnailer-encoder.o
In file included from encoder.cc:30:0:
encoder.h: In member function ‘virtual void Encoder::UpdateDecodingOptions(const heif_image_handle*, heif_decoding_options*) const’:
encoder.h:35:70: error: unused parameter ‘handle’ [-Werror=unused-parameter]
virtual void UpdateDecodingOptions(const struct heif_image_handle* handle,
^~~~~~
encoder.h:36:37: error: unused parameter ‘options’ [-Werror=unused-parameter]
struct heif_decoding_options *options) const {
^~~~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:742: heif_thumbnailer-encoder.o] Error 1
CXX heif_thumbnailer-heif_thumbnailer.o
In file included from heif_thumbnailer.cc:36:0:
encoder.h: In member function ‘virtual void Encoder::UpdateDecodingOptions(const heif_image_handle*, heif_decoding_options*) const’:
encoder.h:35:70: error: unused parameter ‘handle’ [-Werror=unused-parameter]
virtual void UpdateDecodingOptions(const struct heif_image_handle* handle,
^~~~~~
encoder.h:36:37: error: unused parameter ‘options’ [-Werror=unused-parameter]
struct heif_decoding_options *options) const {
^~~~~~~
In file included from heif_thumbnailer.cc:38:0:
encoder_png.h: In member function ‘virtual heif_colorspace PngEncoder::colorspace(bool) const’:
encoder_png.h:31:35: error: unused parameter ‘has_alpha’ [-Werror=unused-parameter]
heif_colorspace colorspace(bool has_alpha) const override {
^~~~~~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:756: heif_thumbnailer-heif_thumbnailer.o] Error 1
CXX heif_thumbnailer-encoder_png.o
In file included from encoder_png.h:25:0,
from encoder_png.cc:26:
encoder.h: In member function ‘virtual void Encoder::UpdateDecodingOptions(const heif_image_handle*, heif_decoding_options*) const’:
encoder.h:35:70: error: unused parameter ‘handle’ [-Werror=unused-parameter]
virtual void UpdateDecodingOptions(const struct heif_image_handle* handle,
^~~~~~
encoder.h:36:37: error: unused parameter ‘options’ [-Werror=unused-parameter]
struct heif_decoding_options *options) const {
^~~~~~~
In file included from encoder_png.cc:26:0:
encoder_png.h: In member function ‘virtual heif_colorspace PngEncoder::colorspace(bool) const’:
encoder_png.h:31:35: error: unused parameter ‘has_alpha’ [-Werror=unused-parameter]
heif_colorspace colorspace(bool has_alpha) const override {
^~~~~~~~~
encoder_png.cc: In member function ‘virtual bool PngEncoder::Encode(const heif_image_handle*, const heif_image*, const string&)’:
encoder_png.cc:40:57: error: unused parameter ‘handle’ [-Werror=unused-parameter]
bool PngEncoder::Encode(const struct heif_image_handle* handle,
^~~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:770: heif_thumbnailer-encoder_png.o] Error 1
CXX heif_test-heif_test.o
heif_test.cc: In function ‘void show_help(const char*)’:
heif_test.cc:49:28: error: unused parameter ‘argv0’ [-Werror=unused-parameter]
void show_help(const char* argv0)
^~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [Makefile:728: heif_test-heif_test.o] Error 1
make[2]: Target 'all' not remade because of errors.
make[2]: Leaving directory '/src/gnome/gimp/libheif-1.3.2/examples'
Making all in extra
make[2]: Entering directory '/src/gnome/gimp/libheif-1.3.2/extra'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/src/gnome/gimp/libheif-1.3.2/extra'
Making all in gnome
make[2]: Entering directory '/src/gnome/gimp/libheif-1.3.2/gnome'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/src/gnome/gimp/libheif-1.3.2/gnome'
Making all in go
make[2]: Entering directory '/src/gnome/gimp/libheif-1.3.2/go'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/src/gnome/gimp/libheif-1.3.2/go'
Making all in scripts
make[2]: Entering directory '/src/gnome/gimp/libheif-1.3.2/scripts'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/src/gnome/gimp/libheif-1.3.2/scripts'
make[2]: Entering directory '/src/gnome/gimp/libheif-1.3.2'
make[2]: Leaving directory '/src/gnome/gimp/libheif-1.3.2'
make[1]: *** [Makefile:507: all-recursive] Error 1
make[1]: Leaving directory '/src/gnome/gimp/libheif-1.3.2'
make: *** [Makefile:416: all] Error 2
``` | -Werror failures | https://api.github.com/repos/strukturag/libheif/issues/52/comments | 0 | 2018-07-19T15:42:48Z | 2018-07-20T09:02:51Z | https://github.com/strukturag/libheif/issues/52 | 342,784,851 | 52 |
[
"strukturag",
"libheif"
]
| Thanks to @dlemstra we have a couple of fuzzing result files that triggered crashes / undefined behaviour in the past (e.g. #48). We should add them to the repository and run our tests against them from CI to prevent future regressions. | CI: Run tests against fuzzer crash files. | https://api.github.com/repos/strukturag/libheif/issues/51/comments | 0 | 2018-07-16T09:24:35Z | 2018-07-23T15:00:43Z | https://github.com/strukturag/libheif/issues/51 | 341,445,445 | 51 |
[
"strukturag",
"libheif"
]
| The @ImageMagick project is using https://github.com/google/oss-fuzz to find bugs in our own library and in libraries that we use. The fuzzer found an issue and we think this is an issue that should be resolved in the library that we use. This issue is posted under the url https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9231 that is not publicly visible yet but added as a link for future reference. Below are the details of the issue that can be reproduced using the following technique: https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md
Stacktrace:
```
WARNING: MemorySanitizer: use-of-uninitialized-value
--
| #0 0x15a256e in heif::HeifContext::decode_overlay_image(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>&, std::__1::vector<unsigned char, std::__1::allocator<unsigned char> > const&) const libheif/src/heif_context.cc:1186:28
| #1 0x159a257 in heif::HeifContext::decode_image(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>&, heif_decoding_options const*) const libheif/src/heif_context.cc:843:13
| #2 0x15a2b1b in heif::HeifContext::decode_and_paste_tile_image(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const libheif/src/heif_context.cc:1070:15
| #3 0x15b9f4a in __invoke<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int, void> /usr/local/include/c++/v1/type_traits:4421:1
| #4 0x15b9f4a in heif::Error std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int>::__execute<1ul, 2ul, 3ul, 4ul, 5ul>(std::__1::__tuple_indices<1ul, 2ul, 3ul, 4ul, 5ul>) /usr/local/include/c++/v1/future:2330
| #5 0x15b9c08 in std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int>::operator()() /usr/local/include/c++/v1/future:2323:16
| #6 0x15b8e4b in std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::__execute() /usr/local/include/c++/v1/future:985:25
| #7 0x15ba2b7 in __invoke<void (std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::*)(), std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> > *, void> /usr/local/include/c++/v1/type_traits:4421:1
| #8 0x15ba2b7 in __thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::*)(), std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> > *, 2> /usr/local/include/c++/v1/thread:342
| #9 0x15ba2b7 in void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::*)(), std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >*> >(void*) /usr/local/include/c++/v1/thread:352
```
Links:
https://github.com/strukturag/libheif/blob/b56e683d05e60a8efcbf6eddbd6f22672b407659/src/heif_context.cc#L1186
Commit: 01fe0a821d5feefb5e8cdefbf2310a07b25b04a8
Testcase file: [clusterfuzz-testcase-minimized-encoder_heic_fuzzer-5171925214035968.zip](https://github.com/strukturag/libheif/files/2194794/clusterfuzz-testcase-minimized-encoder_heic_fuzzer-5171925214035968.zip)
| Use-of-uninitialized-value (9231) | https://api.github.com/repos/strukturag/libheif/issues/50/comments | 1 | 2018-07-14T08:43:30Z | 2018-07-16T11:12:36Z | https://github.com/strukturag/libheif/issues/50 | 341,220,956 | 50 |
[
"strukturag",
"libheif"
]
| The @ImageMagick project is using https://github.com/google/oss-fuzz to find bugs in our own library and in libraries that we use. The fuzzer found an issue and we think this is an issue that should be resolved in the library that we use. This issue is posted under the url https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9244 that is not publicly visible yet but added as a link for future reference. Below are the details of the issue that can be reproduced using the following technique: https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md
Stacktrace:
```
bitstream.cc:301:48: runtime error: signed integer overflow: 16 + 9223372036854775797 cannot be represented in type 'long'
--
| #0 0x93c48d in heif::BitstreamRange::wait_for_available_bytes(long) libheif/libheif/bitstream.cc:301:48
| #1 0x943af7 in heif::Box::read(heif::BitstreamRange&, std::__1::shared_ptr<heif::Box>*) libheif/libheif/box.cc:465:23
| #2 0x97df7b in heif::HeifFile::parse_heif_file(heif::BitstreamRange&) libheif/libheif/heif_file.cc:166:19
| #3 0x97db94 in heif::HeifFile::read(std::__1::shared_ptr<heif::StreamReader>) libheif/libheif/heif_file.cc:82:17
| #4 0x97de51 in heif::HeifFile::read_from_memory(void const*, unsigned long, bool) libheif/libheif/heif_file.cc:71:10
| #5 0x91f77c in heif::HeifContext::read_from_memory(void const*, unsigned long, bool) libheif/libheif/heif_context.cc:357:28
| #6 0x90910e in heif_context_read_from_memory libheif/libheif/heif.cc:107:29
| #7 0x7b3f29 in ReadHEICImage imagemagick/coders/heic.c:195:9
| #8 0x544570 in ReadImage imagemagick/MagickCore/constitute.c:500:13
| #9 0x6724cb in ReadStream imagemagick/MagickCore/stream.c:1043:9
```
Links:
https://github.com/strukturag/libheif/blob/01fe0a821d5feefb5e8cdefbf2310a07b25b04a8/libheif/bitstream.cc#L301
Commit: 1fe0a821d5feefb5e8cdefbf2310a07b25b04a8
Testcase file: [clusterfuzz-testcase-minimized-ping_heic_fuzzer-5764869918818304.zip](https://github.com/strukturag/libheif/files/2194792/clusterfuzz-testcase-minimized-ping_heic_fuzzer-5764869918818304.zip)
| Integer-overflow (9244) | https://api.github.com/repos/strukturag/libheif/issues/49/comments | 1 | 2018-07-14T08:40:58Z | 2018-07-16T09:19:51Z | https://github.com/strukturag/libheif/issues/49 | 341,220,818 | 49 |
[
"strukturag",
"libheif"
]
| The @ImageMagick project is using https://github.com/google/oss-fuzz to find bugs in our own library and in libraries that we use. The fuzzer found an issue and we think this is an issue that should be resolved in the library that we use. This issue is posted under the url https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9283 that is not publicly visible yet but added as a link for future reference. Below are the details of the issue that can be reproduced using the following technique: https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md
Stacktrace:
```
SCARINESS: 10 (null-deref)
--
| #0 0x7fb55a54dba5 in memcpy-avx-unaligned.S:180 /build/glibc-Cl5G7W/glibc-2.23/sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S:180
| #1 0x4eba2a in __asan_memcpy _asan_rtl_
| #2 0xdaadca in heif::HeifContext::decode_and_paste_tile_image(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const libheif/libheif/heif_context.cc:1148:7
| #3 0xdbe62a in __invoke<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int, void> /usr/local/include/c++/v1/type_traits:4286:1
| #4 0xdbe62a in heif::Error std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int>::__execute<1ul, 2ul, 3ul, 4ul, 5ul>(std::__1::__tuple_indices<1ul, 2ul, 3ul, 4ul, 5ul>) /usr/local/include/c++/v1/future:2330
| #5 0xdbe3a8 in std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int>::operator()() /usr/local/include/c++/v1/future:2323:16
| #6 0xdbdb8a in std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::__execute() /usr/local/include/c++/v1/future:985:25
| #7 0xdbe884 in __invoke<void (std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::*)(), std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> > *, void> /usr/local/include/c++/v1/type_traits:4286:1
| #8 0xdbe884 in __thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::*)(), std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> > *, 2> /usr/local/include/c++/v1/thread:342
| #9 0xdbe884 in void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::*)(), std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >*> >(void*) /usr/local/include/c++/v1/thread:352
| #10 0x7fb55adf36b9 in start_thread
| #11 0x7fb55a50741c in clone /build/glibc-Cl5G7W/glibc-2.23/sysdeps/unix/sysv/linux/x86_64/clone.S:109
```
Links: https://github.com/strukturag/libheif/blob/01fe0a821d5feefb5e8cdefbf2310a07b25b04a8/libheif/heif_context.cc#L1148
Commit: 01fe0a821d5feefb5e8cdefbf2310a07b25b04a8
Testcase file: [clusterfuzz-testcase-minimized-encoder_heic_fuzzer-4878614100180992.zip](https://github.com/strukturag/libheif/files/2194785/clusterfuzz-testcase-minimized-encoder_heic_fuzzer-4878614100180992.zip)
| Null-dereference READ (9283) | https://api.github.com/repos/strukturag/libheif/issues/48/comments | 3 | 2018-07-14T08:21:47Z | 2018-07-16T11:16:50Z | https://github.com/strukturag/libheif/issues/48 | 341,219,828 | 48 |
[
"strukturag",
"libheif"
]
| The @ImageMagick project is using https://github.com/google/oss-fuzz to find bugs in our own library and in libraries that we use. The fuzzer found an issue and we think this is an issue that should be resolved in the library that we use. This issue is posted under the url https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8922 that is not publicly visible yet but added as a link for future reference. Below are the details of the issue that can be reproduced using the following technique: https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md
Stacktrace:
```
SCARINESS: 10 (signal)
--
| #0 0x7f35ed949427 in gsignal /build/glibc-Cl5G7W/glibc-2.23/sysdeps/unix/sysv/linux/raise.c:54
| #1 0x7f35ed94b029 in abort /build/glibc-Cl5G7W/glibc-2.23/stdlib/abort.c:89
| #2 0x7f35ed941bd6 in __assert_fail_base /build/glibc-Cl5G7W/glibc-2.23/assert/assert.c:92
| #3 0x7f35ed941c81 in __assert_fail /build/glibc-Cl5G7W/glibc-2.23/assert/assert.c:101
| #4 0xdc8aef in heif::BitstreamRange::prepare_read(long) libheif/libheif/bitstream.cc:274:5
| #5 0xdce843 in heif::Box::parse(heif::BitstreamRange&) libheif/libheif/box.cc:312:15
| #6 0xdd0d84 in heif::Box::read(heif::BitstreamRange&, std::__1::shared_ptr<heif::Box>*) libheif/libheif/box.cc:476:20
| #7 0xe05df5 in heif::HeifFile::parse_heif_file(heif::BitstreamRange&) libheif/libheif/heif_file.cc:166:19
| #8 0xe05368 in heif::HeifFile::read(std::__1::shared_ptr<heif::StreamReader>) libheif/libheif/heif_file.cc:82:17
| #9 0xe056d8 in heif::HeifFile::read_from_memory(void const*, unsigned long, bool) libheif/libheif/heif_file.cc:71:10
| #10 0xda0796 in heif::HeifContext::read_from_memory(void const*, unsigned long, bool) libheif/libheif/heif_context.cc:357:28
| #11 0xd8812d in heif_context_read_from_memory libheif/libheif/heif.cc:107:29
| #12 0xae518e in ReadHEICImage imagemagick/coders/heic.c:195:9
```
Links: https://github.com/strukturag/libheif/blob/2706077d0fe4019e4555bebb46e98ff57b850e63/libheif/bitstream.cc#L274
Commit: 2706077d0fe4019e4555bebb46e98ff57b850e63
Testcase file: [clusterfuzz-testcase-minimized-ping_heic_fuzzer-5723660210929664.zip](https://github.com/strukturag/libheif/files/2152793/clusterfuzz-testcase-minimized-ping_heic_fuzzer-5723660210929664.zip)
| Abrt (9175) | https://api.github.com/repos/strukturag/libheif/issues/47/comments | 1 | 2018-07-01T12:36:35Z | 2018-07-02T10:31:50Z | https://github.com/strukturag/libheif/issues/47 | 337,287,834 | 47 |
[
"strukturag",
"libheif"
]
| The @ImageMagick project is using https://github.com/google/oss-fuzz to find bugs in our own library and in libraries that we use. The fuzzer found an issue and we think this is an issue that should be resolved in the library that we use. This issue is posted under the url https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8922 that is not publicly visible yet but added as a link for future reference. Below are the details of the issue that can be reproduced using the following technique: https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md
Stacktrace:
```
==1==ERROR: AddressSanitizer: ABRT on unknown address 0x000000000001 (pc 0x7f5904896428 bp 0x0000018f7ca0 sp 0x7ffc65bccdd8 T0)
--
| SCARINESS: 10 (signal)
| #0 0x7f5904896427 in gsignal /build/glibc-Cl5G7W/glibc-2.23/sysdeps/unix/sysv/linux/raise.c:54
| #1 0x7f5904898029 in abort /build/glibc-Cl5G7W/glibc-2.23/stdlib/abort.c:89
| #2 0x7f590488ebd6 in __assert_fail_base /build/glibc-Cl5G7W/glibc-2.23/assert/assert.c:92
| #3 0x7f590488ec81 in __assert_fail /build/glibc-Cl5G7W/glibc-2.23/assert/assert.c:101
| #4 0xdc0e27 in heif::BitstreamRange::skip_without_advancing_file_pos(long) libheif/libheif/bitstream.cc:303:3
| #5 0xdc323c in heif::BitstreamRange::skip_to_end_of_box() libheif/libheif/bitstream.h:171:27
| #6 0xdc856b in heif::Box::read(heif::BitstreamRange&, std::__1::shared_ptr<heif::Box>*) libheif/libheif/box.cc:481:12
| #7 0xdc9efd in heif::Box::read_children(heif::BitstreamRange&, int) libheif/libheif/box.cc:540:19
| #8 0xdd67bd in heif::Box_iprp::parse(heif::BitstreamRange&) libheif/libheif/box.cc:1476:10
| #9 0xdc8454 in heif::Box::read(heif::BitstreamRange&, std::__1::shared_ptr<heif::Box>*) libheif/libheif/box.cc:476:20
| #10 0xdc9efd in heif::Box::read_children(heif::BitstreamRange&, int) libheif/libheif/box.cc:540:19
| #11 0xdd626c in heif::Box_iinf::parse(heif::BitstreamRange&) libheif/libheif/box.cc:1457:10
| #12 0xdc8454 in heif::Box::read(heif::BitstreamRange&, std::__1::shared_ptr<heif::Box>*) libheif/libheif/box.cc:476:20
| #13 0xdc9efd in heif::Box::read_children(heif::BitstreamRange&, int) libheif/libheif/box.cc:540:19
| #14 0xdcc183 in heif::Box_meta::parse(heif::BitstreamRange&) libheif/libheif/box.cc:714:10
| #15 0xdc8454 in heif::Box::read(heif::BitstreamRange&, std::__1::shared_ptr<heif::Box>*) libheif/libheif/box.cc:476:20
| #16 0xdfd67c in heif::HeifFile::parse_heif_file(heif::BitstreamRange&) libheif/libheif/heif_file.cc:166:19
| #17 0xdfcbf8 in heif::HeifFile::read(std::__1::shared_ptr<heif::StreamReader>) libheif/libheif/heif_file.cc:82:17
| #18 0xdfcf68 in heif::HeifFile::read_from_memory(void const*, unsigned long, bool) libheif/libheif/heif_file.cc:71:10
| #19 0xd9e356 in heif::HeifContext::read_from_memory(void const*, unsigned long, bool) libheif/libheif/heif_context.cc:356:28
| #20 0xd85d0d in heif_context_read_from_memory libheif/libheif/heif.cc:107:29
```
Links: https://github.com/strukturag/libheif/blob/e20e01294d25499c48f0befb4183ccfde9009d29/libheif/bitstream.cc#L303
Commit: 2706077d0fe4019e4555bebb46e98ff57b850e63
Testcase file: [clusterfuzz-testcase-minimized-encoder_heic_fuzzer-6193003164073984.zip](https://github.com/strukturag/libheif/files/2139079/clusterfuzz-testcase-minimized-encoder_heic_fuzzer-6193003164073984.zip)
| Abrt (8922) | https://api.github.com/repos/strukturag/libheif/issues/46/comments | 2 | 2018-06-26T21:45:33Z | 2018-07-02T10:32:02Z | https://github.com/strukturag/libheif/issues/46 | 336,002,410 | 46 |
[
"strukturag",
"libheif"
]
| The @ImageMagick project is using https://github.com/google/oss-fuzz to find bugs in our own library and in libraries that we use. The fuzzer found an issue and we think this is an issue that should be resolved in the library that we use. This issue is posted under the url https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8871 that is not publicly visible yet but added as a link for future reference. Below are the details of the issue that can be reproduced using the following technique: https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md
Stacktrace:
```
==1==ERROR: AddressSanitizer: negative-size-param: (size=-320)
--
| SCARINESS: 10 (negative-size-param)
| #0 0x4ebcd3 in __asan_memcpy _asan_rtl_
| #1 0xda345d in heif::HeifContext::decode_and_paste_tile_image(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const libheif/libheif/heif_context.cc:1092:7
| #2 0xdb1a0a in __invoke<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int, void> /usr/local/include/c++/v1/type_traits:4286:1
| #3 0xdb1a0a in heif::Error std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int>::__execute<1ul, 2ul, 3ul, 4ul, 5ul>(std::__1::__tuple_indices<1ul, 2ul, 3ul, 4ul, 5ul>) /usr/local/include/c++/v1/future:2330
| #4 0xdb1788 in std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int>::operator()() /usr/local/include/c++/v1/future:2323:16
| #5 0xdb0f6a in std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::__execute() /usr/local/include/c++/v1/future:985:25
| #6 0xdb1c64 in __invoke<void (std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::*)(), std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> > *, void> /usr/local/include/c++/v1/type_traits:4286:1
| #7 0xdb1c64 in __thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::*)(), std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, const heif::HeifContext *, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> > *, 2> /usr/local/include/c++/v1/thread:342
| #8 0xdb1c64 in void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >::*)(), std::__1::__async_assoc_state<heif::Error, std::__1::__async_func<heif::Error (heif::HeifContext::*)(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int) const, heif::HeifContext const*, unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>, int, int> >*> >(void*) /usr/local/include/c++/v1/thread:352
| #9 0x7fb17f2ab6b9 in start_thread
| #10 0x7fb17e9bf41c in clone /build/glibc-Cl5G7W/glibc-2.23/sysdeps/unix/sysv/linux/x86_64/clone.S:109
| 0x7fb17b40d800 is located 0 bytes inside of 262144-byte region [0x7fb17b40d800,0x7fb17b44d800)
| allocated by thread T4 here:
| #0 0x52b3f8 in operator new(unsigned long) _asan_rtl_
| #1 0xdb2b68 in __libcpp_allocate /usr/local/include/c++/v1/new:259:10
| #2 0xdb2b68 in allocate /usr/local/include/c++/v1/memory:1799
```
Links: https://github.com/strukturag/libheif/blob/647b06f763b030ffde76ca4985f3686084308b09/libheif/heif_context.cc#L1092
Commit: 2706077d0fe4019e4555bebb46e98ff57b850e63
Testcase file: [clusterfuzz-testcase-minimized-encoder_heic_fuzzer-5666980618043392.zip](https://github.com/strukturag/libheif/files/2139072/clusterfuzz-testcase-minimized-encoder_heic_fuzzer-5666980618043392.zip)
| Negative-size-param (8871) | https://api.github.com/repos/strukturag/libheif/issues/45/comments | 1 | 2018-06-26T21:40:20Z | 2018-07-02T10:32:37Z | https://github.com/strukturag/libheif/issues/45 | 336,001,013 | 45 |
[
"strukturag",
"libheif"
]
| The @ImageMagick project is using https://github.com/google/oss-fuzz to find bugs in our own library and in libraries that we use. The fuzzer found an issue and we think this is an issue that should be resolved in the library that we use. This issue is posted under the url https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8158 that is not publicly visible yet but added as a link for future reference. Below are the details of the issue that can be reproduced using the following technique: https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md
Stacktrace:
```
#0 0x15b8c88 in heif::HeifContext::decode_full_grid_image(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>&, std::__1::vector<unsigned char, std::__1::allocator<unsigned char> > const&) const libheif/libheif/heif_context.cc:987:28
--
| #1 0x15b2765 in heif::HeifContext::decode_image(unsigned int, std::__1::shared_ptr<heif::HeifPixelImage>&, heif_decoding_options const*) const libheif/libheif/heif_context.cc:822:13
| #2 0x15b07d2 in heif::HeifContext::Image::decode_image(std::__1::shared_ptr<heif::HeifPixelImage>&, heif_colorspace, heif_chroma, heif_decoding_options const*) const libheif/libheif/heif_context.cc:728:31
| #3 0x158e433 in heif_decode_image libheif/libheif/heif.cc:458:33
| #4 0x109acd2 in ReadHEICImage imagemagick/coders/heic.c:267:9
| #5 0x7d3ce9 in ReadImage imagemagick/MagickCore/constitute.c:500:13
| #6 0x6fd87a in BlobToImage imagemagick/MagickCore/blob.c:473:13
| #7 0x593661 in Magick::Image::read(Magick::Blob const&) imagemagick/Magick++/lib/Image.cpp:4029:12
| #8 0x4a4f5c in LLVMFuzzerTestOneInput imagemagick/Magick++/fuzz/encoder_fuzzer.cc:46:11
| #9 0x4ec19c in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) /src/libfuzzer/FuzzerLoop.cpp:526:13
```
Links: https://github.com/strukturag/libheif/blob/2706077d0fe4019e4555bebb46e98ff57b850e63/libheif/heif_context.cc#L987
Commit: 2706077d0fe4019e4555bebb46e98ff57b850e63
Testcase file: [clusterfuzz-testcase-minimized-encoder_heic_fuzzer-5362068734607360.zip](https://github.com/strukturag/libheif/files/2138888/clusterfuzz-testcase-minimized-encoder_heic_fuzzer-5362068734607360.zip)
| Use-of-uninitialized-value (8158) | https://api.github.com/repos/strukturag/libheif/issues/44/comments | 1 | 2018-06-26T20:37:26Z | 2018-07-02T10:38:28Z | https://github.com/strukturag/libheif/issues/44 | 335,981,256 | 44 |
[
"strukturag",
"libheif"
]
| Sorry to bother you 。Can I use VS to compile libheif? | How can I use VS to compile libheif? | https://api.github.com/repos/strukturag/libheif/issues/43/comments | 3 | 2018-06-22T03:58:04Z | 2018-09-03T08:10:30Z | https://github.com/strukturag/libheif/issues/43 | 334,736,307 | 43 |
[
"strukturag",
"libheif"
]
| I have install X265 and turn on HAVE_X265 ,but i can't find heif_encoder_x265.h . should I rename x265.h to heif_encoder_x265.h. | How to run heif_enc? | https://api.github.com/repos/strukturag/libheif/issues/42/comments | 2 | 2018-06-21T08:51:13Z | 2018-06-21T10:38:58Z | https://github.com/strukturag/libheif/issues/42 | 334,397,269 | 42 |
[
"strukturag",
"libheif"
]
| please refer to the issue [https://github.com/ImageMagick/ImageMagick/issues/1173](url)
when I resize a heic file by imagemagick, I got an error as below:
suse11sp1:~/lzz # convert -resize 120x120 20171218_IMG_0449.HEIC 20171218_IMG_0449.jpg terminate called after throwing an instance of 'std::system_error' what(): Resource temporarily unavailable Aborted
and I find that the error is related to the heic file size.
when the file size is 1.4M, I can resize the file right.
but when the file size is 5.5M, I got the errors.
`suse11sp1:~/lzz # ll -h
total 30M
-rw-r--r-- 1 root root 1.4M Dec 18 08:41 20171218_IMG_0446.HEIC
-rw-r--r-- 1 root root 5.5M Dec 18 08:41 20171218_IMG_0449.HEIC
-rw-r--r-- 1 root root 595K Dec 18 08:41 20171218_IMG_0455.HEIC
-rw-r--r-- 1 root root 66K Jun 14 06:01 20171218_IMG_0455.jpg
suse11sp1:/lzz # convert -resize 120x120 20171218_IMG_0446.HEIC 20171218_IMG_0446.jpg
suse11sp1:/lzz # convert -resize 120x120 20171218_IMG_0449.HEIC 20171218_IMG_0449.jpg
terminate called after throwing an instance of 'std::system_error'
what(): Resource temporarily unavailable
Aborted` | resize heic file exception | https://api.github.com/repos/strukturag/libheif/issues/41/comments | 8 | 2018-06-19T01:02:45Z | 2018-06-19T12:23:43Z | https://github.com/strukturag/libheif/issues/41 | 333,484,444 | 41 |
[
"strukturag",
"libheif"
]
| Do you any plan add to libheif support > 10-16 bit and 4:4:4 chroma subsampling ? | 10bit YUV444 | https://api.github.com/repos/strukturag/libheif/issues/40/comments | 10 | 2018-06-18T07:20:39Z | 2020-07-29T15:41:37Z | https://github.com/strukturag/libheif/issues/40 | 333,157,758 | 40 |
[
"strukturag",
"libheif"
]
| Building within subdirectory still fails.
Steps to reproduce:
cd /usr/src/1div0/libheif/Linux/x86-64
../../configure --prefix=/usr/local --libdir=/usr/local/lib64
make
make all-recursive
make[1]: Entering directory '/usr/src/1div0/libheif/Linux/x86-64'
Making all in libheif
make[2]: Entering directory '/usr/src/1div0/libheif/Linux/x86-64/libheif'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/usr/src/1div0/libheif/Linux/x86-64/libheif'
Making all in examples
make[2]: Entering directory '/usr/src/1div0/libheif/Linux/x86-64/examples'
g++ -DHAVE_CONFIG_H -I. -I../../../examples -I.. -I../../.. -I../. -I/usr/include/libpng16 -g -O2 -Wall -Werror -Wsign-compare -Wconversion -Wno-sign-conversion -Wno-error=conversion -MT heif_convert-encoder.o -MD -MP -MF .deps/heif_convert-encoder.Tpo -c -o heif_convert-encoder.o `test -f 'encoder.cc' || echo '../../../examples/'`encoder.cc
In file included from ../../../examples/encoder.h:26,
from ../../../examples/encoder.cc:30:
../../../libheif/heif.h:31:10: fatal error: heif_version.h: No such file or directory
#include "heif_version.h"
^~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [Makefile:643: heif_convert-encoder.o] Error 1
make[2]: Leaving directory '/usr/src/1div0/libheif/Linux/x86-64/examples'
make[1]: *** [Makefile:506: all-recursive] Error 1
make[1]: Leaving directory '/usr/src/1div0/libheif/Linux/x86-64'
make: *** [Makefile:415: all] Error 2
| examples/encoder.cc failed to compile with VPATH | https://api.github.com/repos/strukturag/libheif/issues/39/comments | 2 | 2018-06-15T18:27:29Z | 2018-06-16T19:26:04Z | https://github.com/strukturag/libheif/issues/39 | 332,873,215 | 39 |
[
"strukturag",
"libheif"
]
| To prevent future regressions of problems like the error in #35 we should compile a small C application that is using the header files. | CI: Test compiling with plain C compiler | https://api.github.com/repos/strukturag/libheif/issues/38/comments | 3 | 2018-06-15T08:45:18Z | 2018-06-15T08:59:47Z | https://github.com/strukturag/libheif/issues/38 | 332,692,833 | 38 |
[
"strukturag",
"libheif"
]
| Hi all,
Sorry if it's the wrong channel to ask this question.
I m using Imagemagick + libheif to convert heif to jpeg.
When converting an animated heif, which frame is used to convert the animated image to jpeg ?
Is it something you compute, a fix frame number or something else ?
Thank you
| Converting animated heif to jpeg - Which frame ? | https://api.github.com/repos/strukturag/libheif/issues/37/comments | 2 | 2018-06-15T08:29:39Z | 2018-06-15T13:05:13Z | https://github.com/strukturag/libheif/issues/37 | 332,688,558 | 37 |
[
"strukturag",
"libheif"
]
| PNG -> HEIC lossless -> PNG = does not equal original image.
| lossless encoding, not exactly the sources | https://api.github.com/repos/strukturag/libheif/issues/36/comments | 1 | 2018-06-15T07:00:38Z | 2018-06-15T08:30:08Z | https://github.com/strukturag/libheif/issues/36 | 332,666,073 | 36 |
[
"strukturag",
"libheif"
]
| In file included from interface.h:25,
from interface.c:28:
/usr/local/include/libheif/heif.h:299:3: error: expected specifier-qualifier-list before ‘heif_reader_grow_status’
heif_reader_grow_status (*wait_for_file_size)(int64_t target_size, void* userdata);
^~~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [Makefile:422: heif_gimp_plugin-interface.o] Error 1
make[2]: *** Waiting for unfinished jobs....
In file included from interface.h:25,
from main.c:30:
/usr/local/include/libheif/heif.h:299:3: error: expected specifier-qualifier-list before ‘heif_reader_grow_status’
heif_reader_grow_status (*wait_for_file_size)(int64_t target_size, void* userdata);
^~~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [Makefile:436: heif_gimp_plugin-main.o] Error 1
make[2]: Leaving directory '/usr/src/strukturag/heif-gimp-plugin/src'
| Compilation failure with recent change in heif.h | https://api.github.com/repos/strukturag/libheif/issues/35/comments | 5 | 2018-06-15T05:49:43Z | 2018-06-15T08:44:51Z | https://github.com/strukturag/libheif/issues/35 | 332,653,591 | 35 |
[
"strukturag",
"libheif"
]
| # patch
```
- writer.write16(c.min_spatial_segmentation_idc & 0x0FFF);
+ writer.write16((c.min_spatial_segmentation_idc & 0x0FFF) | 0xF000);
```
# reference
- https://mpeg.chiariglione.org/standards/mpeg-h/image-file-format/text-isoiec-cd-23008-12-image-file-format
- w14148.zip => W14148-HEVC-still-WD.doc
```
aligned(8) class HEVCDecoderConfigurationRecord {
(omit)
bit(4) reserved = ‘1111’b;
unsigned int(12) min_spatial_segmentation_idc;
(omit)
| wrong padding bits before min_spatial_segmentation_idc | https://api.github.com/repos/strukturag/libheif/issues/31/comments | 1 | 2018-06-06T16:21:19Z | 2018-06-11T08:40:33Z | https://github.com/strukturag/libheif/issues/31 | 329,940,394 | 31 |
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