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/*
* Copyright 2015 Rockchip Electronics Co. LTD
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __MPP_META_H__
#define __MPP_META_H__
#include <stdint.h>
#include "rk_type.h"
#define FOURCC_META(a, b, c, d) ((RK_U32)(a) << 24 | \
((RK_U32)(b) << 16) | \
((RK_U32)(c) << 8) | \
((RK_U32)(d) << 0))
/*
* Mpp Metadata definition
*
* Metadata is for information transmision in mpp.
* Mpp task will contain two meta data:
*
* 1. Data flow metadata
* This metadata contains information of input / output data flow. For example
* A. decoder input side task the input packet must be defined and output frame
* may not be defined. Then decoder will try malloc or use committed buffer to
* complete decoding.
* B. decoder output side task
*
*
* 2. Flow control metadata
*
*/
typedef enum MppMetaDataType_e {
/*
* mpp meta data of data flow
* reference counter will be used for these meta data type
*/
TYPE_FRAME = FOURCC_META('m', 'f', 'r', 'm'),
TYPE_PACKET = FOURCC_META('m', 'p', 'k', 't'),
TYPE_BUFFER = FOURCC_META('m', 'b', 'u', 'f'),
/* mpp meta data of normal data type */
TYPE_S32 = FOURCC_META('s', '3', '2', ' '),
TYPE_S64 = FOURCC_META('s', '6', '4', ' '),
TYPE_PTR = FOURCC_META('p', 't', 'r', ' '),
} MppMetaType;
typedef enum MppMetaKey_e {
/* data flow key */
KEY_INPUT_FRAME = FOURCC_META('i', 'f', 'r', 'm'),
KEY_INPUT_PACKET = FOURCC_META('i', 'p', 'k', 't'),
KEY_OUTPUT_FRAME = FOURCC_META('o', 'f', 'r', 'm'),
KEY_OUTPUT_PACKET = FOURCC_META('o', 'p', 'k', 't'),
/* output motion information for motion detection */
KEY_MOTION_INFO = FOURCC_META('m', 'v', 'i', 'f'),
KEY_HDR_INFO = FOURCC_META('h', 'd', 'r', ' '),
KEY_HDR_META_OFFSET = FOURCC_META('h', 'd', 'r', 'o'),
KEY_HDR_META_SIZE = FOURCC_META('h', 'd', 'r', 'l'),
/* flow control key */
KEY_INPUT_BLOCK = FOURCC_META('i', 'b', 'l', 'k'),
KEY_OUTPUT_BLOCK = FOURCC_META('o', 'b', 'l', 'k'),
KEY_INPUT_IDR_REQ = FOURCC_META('i', 'i', 'd', 'r'), /* input idr frame request flag */
KEY_OUTPUT_INTRA = FOURCC_META('o', 'i', 'd', 'r'), /* output intra frame indicator */
/* mpp_frame / mpp_packet meta data info key */
KEY_TEMPORAL_ID = FOURCC_META('t', 'l', 'i', 'd'),
KEY_LONG_REF_IDX = FOURCC_META('l', 't', 'i', 'd'),
KEY_ENC_AVERAGE_QP = FOURCC_META('a', 'v', 'g', 'q'),
KEY_ROI_DATA = FOURCC_META('r', 'o', 'i', ' '),
KEY_OSD_DATA = FOURCC_META('o', 's', 'd', ' '),
KEY_OSD_DATA2 = FOURCC_META('o', 's', 'd', '2'),
KEY_USER_DATA = FOURCC_META('u', 's', 'r', 'd'),
KEY_USER_DATAS = FOURCC_META('u', 'r', 'd', 's'),
/*
* For vepu580 roi buffer config mode
* The encoder roi structure is so complex that we should provide a buffer
* tunnel for externl user to config encoder hardware by direct sending
* roi data buffer.
* This way can reduce the config parsing and roi buffer data generating
* overhead in mpp.
*/
KEY_ROI_DATA2 = FOURCC_META('r', 'o', 'i', '2'),
/*
* qpmap for rv1109/1126 encoder qpmap config
* Input data is a MppBuffer which contains an array of 16bit Vepu541RoiCfg.
* And each 16bit represents a 16x16 block qp info.
*
* H.264 - 16x16 block qp is arranged in raster order:
* each value is a 16bit data
* 00 01 02 03 04 05 06 07 -> 00 01 02 03 04 05 06 07
* 10 11 12 13 14 15 16 17 10 11 12 13 14 15 16 17
* 20 21 22 23 24 25 26 27 20 21 22 23 24 25 26 27
* 30 31 32 33 34 35 36 37 30 31 32 33 34 35 36 37
*
* H.265 - 16x16 block qp is reorder to 64x64/32x32 ctu order then 64x64 / 32x32 ctu raster order
* 64x64 ctu
* 00 01 02 03 04 05 06 07 -> 00 01 02 03 10 11 12 13 20 21 22 23 30 31 32 33 04 05 06 07 14 15 16 17 24 25 26 27 34 35 36 37
* 10 11 12 13 14 15 16 17
* 20 21 22 23 24 25 26 27
* 30 31 32 33 34 35 36 37
* 32x32 ctu
* 00 01 02 03 04 05 06 07 -> 00 01 10 11 02 03 12 13 04 05 14 15 06 07 16 17
* 10 11 12 13 14 15 16 17 20 21 30 31 22 23 32 33 24 25 34 35 26 27 36 37
* 20 21 22 23 24 25 26 27
* 30 31 32 33 34 35 36 37
*/
KEY_QPMAP0 = FOURCC_META('e', 'q', 'm', '0'),
/* input motion list for smart p rate control */
KEY_MV_LIST = FOURCC_META('m', 'v', 'l', 't'),
/* frame long-term reference frame operation */
KEY_ENC_MARK_LTR = FOURCC_META('m', 'l', 't', 'r'),
KEY_ENC_USE_LTR = FOURCC_META('u', 'l', 't', 'r'),
/* MLVEC specified encoder feature */
KEY_ENC_FRAME_QP = FOURCC_META('f', 'r', 'm', 'q'),
KEY_ENC_BASE_LAYER_PID = FOURCC_META('b', 'p', 'i', 'd'),
/* Thumbnail info for decoder output frame */
KEY_DEC_TBN_EN = FOURCC_META('t', 'b', 'e', 'n'),
KEY_DEC_TBN_Y_OFFSET = FOURCC_META('t', 'b', 'y', 'o'),
KEY_DEC_TBN_UV_OFFSET = FOURCC_META('t', 'b', 'c', 'o'),
} MppMetaKey;
#define mpp_meta_get(meta) mpp_meta_get_with_tag(meta, MODULE_TAG, __FUNCTION__)
#include "mpp_frame.h"
#include "mpp_packet.h"
#ifdef __cplusplus
extern "C" {
#endif
MPP_RET mpp_meta_get_with_tag(MppMeta *meta, const char *tag, const char *caller);
MPP_RET mpp_meta_put(MppMeta meta);
RK_S32 mpp_meta_size(MppMeta meta);
MPP_RET mpp_meta_set_s32(MppMeta meta, MppMetaKey key, RK_S32 val);
MPP_RET mpp_meta_set_s64(MppMeta meta, MppMetaKey key, RK_S64 val);
MPP_RET mpp_meta_set_ptr(MppMeta meta, MppMetaKey key, void *val);
MPP_RET mpp_meta_get_s32(MppMeta meta, MppMetaKey key, RK_S32 *val);
MPP_RET mpp_meta_get_s64(MppMeta meta, MppMetaKey key, RK_S64 *val);
MPP_RET mpp_meta_get_ptr(MppMeta meta, MppMetaKey key, void **val);
MPP_RET mpp_meta_set_frame (MppMeta meta, MppMetaKey key, MppFrame frame);
MPP_RET mpp_meta_set_packet(MppMeta meta, MppMetaKey key, MppPacket packet);
MPP_RET mpp_meta_set_buffer(MppMeta meta, MppMetaKey key, MppBuffer buffer);
MPP_RET mpp_meta_get_frame (MppMeta meta, MppMetaKey key, MppFrame *frame);
MPP_RET mpp_meta_get_packet(MppMeta meta, MppMetaKey key, MppPacket *packet);
MPP_RET mpp_meta_get_buffer(MppMeta meta, MppMetaKey key, MppBuffer *buffer);
MPP_RET mpp_meta_get_s32_d(MppMeta meta, MppMetaKey key, RK_S32 *val, RK_S32 def);
MPP_RET mpp_meta_get_s64_d(MppMeta meta, MppMetaKey key, RK_S64 *val, RK_S64 def);
MPP_RET mpp_meta_get_ptr_d(MppMeta meta, MppMetaKey key, void **val, void *def);
MPP_RET mpp_meta_get_frame_d(MppMeta meta, MppMetaKey key, MppFrame *frame, MppFrame def);
MPP_RET mpp_meta_get_packet_d(MppMeta meta, MppMetaKey key, MppPacket *packet, MppPacket def);
MPP_RET mpp_meta_get_buffer_d(MppMeta meta, MppMetaKey key, MppBuffer *buffer, MppBuffer def);
#ifdef __cplusplus
}
#endif
#endif /*__MPP_META_H__*/
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