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V1.0.5
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刘可亮
145
packages/artinchip/mpp/middle_media/base/comm/aic_tag.c
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145
packages/artinchip/mpp/middle_media/base/comm/aic_tag.c
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/*
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* Copyright (C) 2020-2024 ArtInChip Technology Co. Ltd
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*
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* author: <che.jiang@artinchip.com>
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* Desc: avi tag
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*/
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#include <string.h>
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#include "aic_tag.h"
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#include "mpp_mem.h"
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#include "mpp_log.h"
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const struct codec_tag aic_codec_bmp_tags[] = {
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{ CODEC_ID_H264, MKTAG('H', '2', '6', '4') },
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{ CODEC_ID_H264, MKTAG('h', '2', '6', '4') },
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{ CODEC_ID_H264, MKTAG('X', '2', '6', '4') },
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{ CODEC_ID_H264, MKTAG('x', '2', '6', '4') },
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{ CODEC_ID_H264, MKTAG('a', 'v', 'c', '1') },
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{ CODEC_ID_H264, MKTAG('D', 'A', 'V', 'C') },
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{ CODEC_ID_H264, MKTAG('S', 'M', 'V', '2') },
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{ CODEC_ID_H264, MKTAG('V', 'S', 'S', 'H') },
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{ CODEC_ID_H264, MKTAG('Q', '2', '6', '4') }, /* QNAP surveillance system */
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{ CODEC_ID_H264, MKTAG('V', '2', '6', '4') }, /* CCTV recordings */
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{ CODEC_ID_H264, MKTAG('G', 'A', 'V', 'C') }, /* GeoVision camera */
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{ CODEC_ID_H264, MKTAG('U', 'M', 'S', 'V') },
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{ CODEC_ID_H264, MKTAG('t', 's', 'h', 'd') },
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{ CODEC_ID_H264, MKTAG('I', 'N', 'M', 'C') },
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{ CODEC_ID_MPEG4, MKTAG('F', 'M', 'P', '4') },
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{ CODEC_ID_MPEG4, MKTAG('D', 'I', 'V', 'X') },
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{ CODEC_ID_MPEG4, MKTAG('D', 'X', '5', '0') },
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{ CODEC_ID_MPEG4, MKTAG('X', 'V', 'I', 'D') },
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{ CODEC_ID_MPEG4, MKTAG('M', 'P', '4', 'S') },
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{ CODEC_ID_MPEG4, MKTAG('M', '4', 'S', '2') },
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/* some broken AVIs use this */
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{ CODEC_ID_MPEG4, MKTAG( 4 , 0 , 0 , 0 ) },
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/* some broken AVIs use this */
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{ CODEC_ID_MPEG4, MKTAG('Z', 'M', 'P', '4') },
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{ CODEC_ID_MPEG4, MKTAG('D', 'I', 'V', '1') },
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{ CODEC_ID_MPEG4, MKTAG('B', 'L', 'Z', '0') },
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{ CODEC_ID_MPEG4, MKTAG('m', 'p', '4', 'v') },
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{ CODEC_ID_MPEG4, MKTAG('U', 'M', 'P', '4') },
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{ CODEC_ID_MPEG4, MKTAG('W', 'V', '1', 'F') },
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{ CODEC_ID_MPEG4, MKTAG('S', 'E', 'D', 'G') },
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{ CODEC_ID_MPEG4, MKTAG('R', 'M', 'P', '4') },
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{ CODEC_ID_MPEG4, MKTAG('3', 'I', 'V', '2') },
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/* WaWv MPEG-4 Video Codec */
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{ CODEC_ID_MPEG4, MKTAG('W', 'A', 'W', 'V') },
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{ CODEC_ID_MPEG4, MKTAG('F', 'F', 'D', 'S') },
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{ CODEC_ID_MPEG4, MKTAG('F', 'V', 'F', 'W') },
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{ CODEC_ID_MPEG4, MKTAG('D', 'C', 'O', 'D') },
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{ CODEC_ID_MPEG4, MKTAG('M', 'V', 'X', 'M') },
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{ CODEC_ID_MPEG4, MKTAG('P', 'M', '4', 'V') },
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{ CODEC_ID_MPEG4, MKTAG('S', 'M', 'P', '4') },
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{ CODEC_ID_MPEG4, MKTAG('D', 'X', 'G', 'M') },
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{ CODEC_ID_MPEG4, MKTAG('V', 'I', 'D', 'M') },
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{ CODEC_ID_MPEG4, MKTAG('M', '4', 'T', '3') },
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{ CODEC_ID_MPEG4, MKTAG('G', 'E', 'O', 'X') },
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/* flipped video */
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{ CODEC_ID_MPEG4, MKTAG('G', '2', '6', '4') },
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/* flipped video */
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{ CODEC_ID_MPEG4, MKTAG('H', 'D', 'X', '4') },
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{ CODEC_ID_MPEG4, MKTAG('D', 'M', '4', 'V') },
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{ CODEC_ID_MPEG4, MKTAG('D', 'M', 'K', '2') },
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{ CODEC_ID_MPEG4, MKTAG('D', 'Y', 'M', '4') },
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{ CODEC_ID_MPEG4, MKTAG('D', 'I', 'G', 'I') },
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/* Ephv MPEG-4 */
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{ CODEC_ID_MPEG4, MKTAG('E', 'P', 'H', 'V') },
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{ CODEC_ID_MPEG4, MKTAG('E', 'M', '4', 'A') },
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/* Divio MPEG-4 */
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{ CODEC_ID_MPEG4, MKTAG('M', '4', 'C', 'C') },
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{ CODEC_ID_MPEG4, MKTAG('S', 'N', '4', '0') },
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{ CODEC_ID_MPEG4, MKTAG('V', 'S', 'P', 'X') },
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{ CODEC_ID_MPEG4, MKTAG('U', 'L', 'D', 'X') },
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{ CODEC_ID_MPEG4, MKTAG('G', 'E', 'O', 'V') },
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{ CODEC_ID_MJPEG, MKTAG('M', 'J', 'P', 'G') },
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{ CODEC_ID_MJPEG, MKTAG('M', 'S', 'C', '2') }, /* Multiscope II */
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{ CODEC_ID_MJPEG, MKTAG('L', 'J', 'P', 'G') },
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{ CODEC_ID_MJPEG, MKTAG('d', 'm', 'b', '1') },
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{ CODEC_ID_MJPEG, MKTAG('m', 'j', 'p', 'a') },
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{ CODEC_ID_MJPEG, MKTAG('J', 'R', '2', '4') }, /* Quadrox Mjpeg */
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/* Pegasus lossless JPEG */
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{ CODEC_ID_MJPEG, MKTAG('J', 'P', 'G', 'L') },
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/* JPEG-LS custom FOURCC for AVI - decoder */
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{ CODEC_ID_MJPEG, MKTAG('M', 'J', 'L', 'S') },
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{ CODEC_ID_MJPEG, MKTAG('j', 'p', 'e', 'g') },
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{ CODEC_ID_MJPEG, MKTAG('I', 'J', 'P', 'G') },
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{ CODEC_ID_MJPEG, MKTAG('A', 'C', 'D', 'V') },
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{ CODEC_ID_MJPEG, MKTAG('Q', 'I', 'V', 'G') },
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/* SL M-JPEG */
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{ CODEC_ID_MJPEG, MKTAG('S', 'L', 'M', 'J') },
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/* Creative Webcam JPEG */
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{ CODEC_ID_MJPEG, MKTAG('C', 'J', 'P', 'G') },
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/* Intel JPEG Library Video Codec */
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{ CODEC_ID_MJPEG, MKTAG('I', 'J', 'L', 'V') },
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/* Midvid JPEG Video Codec */
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{ CODEC_ID_MJPEG, MKTAG('M', 'V', 'J', 'P') },
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{ CODEC_ID_MJPEG, MKTAG('A', 'V', 'I', '1') },
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{ CODEC_ID_MJPEG, MKTAG('A', 'V', 'I', '2') },
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{ CODEC_ID_MJPEG, MKTAG('M', 'T', 'S', 'J') },
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/* Paradigm Matrix M-JPEG Codec */
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{ CODEC_ID_MJPEG, MKTAG('Z', 'J', 'P', 'G') },
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{ CODEC_ID_NONE, 0 }
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};
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const struct codec_tag aic_codec_wav_tags[] = {
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{ CODEC_ID_PCM_S16LE, 0x0001 },
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/* must come after s16le in this list */
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{ CODEC_ID_PCM_U8, 0x0001 },
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{ CODEC_ID_PCM_S24LE, 0x0001 },
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{ CODEC_ID_PCM_S32LE, 0x0001 },
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{ CODEC_ID_PCM_S64LE, 0x0001 },
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{ CODEC_ID_PCM_F32LE, 0x0003 },
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/* must come after f32le in this list */
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{ CODEC_ID_PCM_F64LE, 0x0003 },
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{ CODEC_ID_PCM_ALAW, 0x0006 },
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{ CODEC_ID_PCM_MULAW, 0x0007 },
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{ CODEC_ID_MP3, 0x0055 },
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{ CODEC_ID_AAC, 0x00ff },
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/* ADTS AAC */
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{ CODEC_ID_AAC, 0x1600 },
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{ CODEC_ID_AAC, 0x706d },
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{ CODEC_ID_AAC, 0x4143 },
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{ CODEC_ID_AAC, 0xA106 },
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/* HACK/FIXME: Does Vorbis in WAV/AVI have an (in)official ID? */
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{ CODEC_ID_NONE, 0 },
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};
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enum CodecID aic_codec_get_id(const struct codec_tag *tags, unsigned int tag)
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{
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int i;
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for (i = 0; tags[i].id != CODEC_ID_NONE; i++) {
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if (tag == tags[i].tag)
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return tags[i].id;
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}
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return CODEC_ID_NONE;
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}
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99
packages/artinchip/mpp/middle_media/base/comm/aic_tag.h
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99
packages/artinchip/mpp/middle_media/base/comm/aic_tag.h
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@@ -0,0 +1,99 @@
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/*
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* Copyright (C) 2020-2024 ArtInChip Technology Co. Ltd
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*
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* author: <che.jiang@artinchip.com>
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* Desc: aic tag, internal header for aic based (de)muxers
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*/
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#ifndef AIC_TAGS_H
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#define AIC_TAGS_H
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#include "aic_parser.h"
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#include "aic_stream.h"
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#define MKTAG(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((unsigned)(d) << 24))
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enum CodecID {
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CODEC_ID_NONE,
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/* video codecs */
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CODEC_ID_MJPEG,
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CODEC_ID_H264,
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CODEC_ID_MPEG4,
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/* various PCM "codecs" */
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CODEC_ID_FIRST_AUDIO = 0x10000, ///< A dummy id pointing at the start of audio codecs
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CODEC_ID_PCM_S16LE = 0x10000,
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CODEC_ID_PCM_S16BE,
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CODEC_ID_PCM_U16LE,
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CODEC_ID_PCM_U16BE,
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CODEC_ID_PCM_S8,
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CODEC_ID_PCM_U8,
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CODEC_ID_PCM_MULAW,
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CODEC_ID_PCM_ALAW,
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CODEC_ID_PCM_S32LE,
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CODEC_ID_PCM_S32BE,
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CODEC_ID_PCM_U32LE,
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CODEC_ID_PCM_U32BE,
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CODEC_ID_PCM_S24LE,
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CODEC_ID_PCM_S24BE,
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CODEC_ID_PCM_U24LE,
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CODEC_ID_PCM_U24BE,
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CODEC_ID_PCM_S24DAUD,
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CODEC_ID_PCM_ZORK,
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CODEC_ID_PCM_S16LE_PLANAR,
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CODEC_ID_PCM_DVD,
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CODEC_ID_PCM_F32BE,
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CODEC_ID_PCM_F32LE,
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CODEC_ID_PCM_F64BE,
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CODEC_ID_PCM_F64LE,
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CODEC_ID_PCM_BLURAY,
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CODEC_ID_PCM_LXF,
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CODEC_ID_PCM_S8_PLANAR,
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CODEC_ID_PCM_S24LE_PLANAR,
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CODEC_ID_PCM_S32LE_PLANAR,
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CODEC_ID_PCM_S16BE_PLANAR,
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CODEC_ID_PCM_S64LE,
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CODEC_ID_PCM_S64BE,
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CODEC_ID_PCM_F16LE,
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CODEC_ID_PCM_F24LE,
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CODEC_ID_PCM_VIDC,
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CODEC_ID_PCM_SGA,
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CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
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CODEC_ID_AAC,
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};
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struct codec_tag {
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enum CodecID id;
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unsigned int tag;
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};
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struct aic_codec_param {
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enum aic_parser_stream_type codec_type;
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enum CodecID codec_id;
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uint32_t codec_tag;
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uint8_t *extradata;
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int extradata_size;
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int64_t bit_rate;
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int bits_per_coded_sample;
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/* Video only.*/
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int width;
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int height;
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/* Audio only.*/
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int channels;
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int sample_rate;
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int block_align;
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};
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extern const struct codec_tag aic_codec_bmp_tags[];
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extern const struct codec_tag aic_codec_wav_tags[];
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enum CodecID aic_codec_get_id(const struct codec_tag *tags, unsigned int tag);
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#endif /* AIC_TAGS_H */
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