| /* | |
| * LZO 1x decompression | |
| * copyright (c) 2006 Reimar Doeffinger | |
| * | |
| * This file is part of FFmpeg. | |
| * | |
| * FFmpeg is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU Lesser General Public | |
| * License as published by the Free Software Foundation; either | |
| * version 2.1 of the License, or (at your option) any later version. | |
| * | |
| * FFmpeg is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| * Lesser General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU Lesser General Public | |
| * License along with FFmpeg; if not, write to the Free Software | |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
| */ | |
| /** | |
| * @defgroup lavu_lzo LZO | |
| * @ingroup lavu_crypto | |
| * | |
| * @{ | |
| */ | |
| /** @name Error flags returned by av_lzo1x_decode | |
| * @{ */ | |
| /// end of the input buffer reached before decoding finished | |
| /// decoded data did not fit into output buffer | |
| /// a reference to previously decoded data was wrong | |
| /// a non-specific error in the compressed bitstream | |
| /** @} */ | |
| /** | |
| * @brief Decodes LZO 1x compressed data. | |
| * @param out output buffer | |
| * @param outlen size of output buffer, number of bytes left are returned here | |
| * @param in input buffer | |
| * @param inlen size of input buffer, number of bytes left are returned here | |
| * @return 0 on success, otherwise a combination of the error flags above | |
| * | |
| * Make sure all buffers are appropriately padded, in must provide | |
| * AV_LZO_INPUT_PADDING, out must provide AV_LZO_OUTPUT_PADDING additional bytes. | |
| */ | |
| int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen); | |
| /** | |
| * @} | |
| */ | |