mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-28 20:53:54 +02:00
6c31ba2269
The spec says 9: Interlaced with bottom field displayed first and top field stored first 14: Interlaced with top field displayed first and bottom field stored first And avcodec.h states AV_FIELD_TB, //< Top coded first, bottom displayed first AV_FIELD_BT, //< Bottom coded first, top displayed first Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>
279 lines
9.6 KiB
C
279 lines
9.6 KiB
C
/*
|
|
* Matroska constants
|
|
* Copyright (c) 2003-2004 The FFmpeg project
|
|
*
|
|
* This file is part of Libav.
|
|
*
|
|
* Libav 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.
|
|
*
|
|
* Libav 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 Libav; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef AVFORMAT_MATROSKA_H
|
|
#define AVFORMAT_MATROSKA_H
|
|
|
|
#include "libavcodec/avcodec.h"
|
|
#include "metadata.h"
|
|
#include "internal.h"
|
|
|
|
/* EBML version supported */
|
|
#define EBML_VERSION 1
|
|
|
|
/* top-level master-IDs */
|
|
#define EBML_ID_HEADER 0x1A45DFA3
|
|
|
|
/* IDs in the HEADER master */
|
|
#define EBML_ID_EBMLVERSION 0x4286
|
|
#define EBML_ID_EBMLREADVERSION 0x42F7
|
|
#define EBML_ID_EBMLMAXIDLENGTH 0x42F2
|
|
#define EBML_ID_EBMLMAXSIZELENGTH 0x42F3
|
|
#define EBML_ID_DOCTYPE 0x4282
|
|
#define EBML_ID_DOCTYPEVERSION 0x4287
|
|
#define EBML_ID_DOCTYPEREADVERSION 0x4285
|
|
|
|
/* general EBML types */
|
|
#define EBML_ID_VOID 0xEC
|
|
#define EBML_ID_CRC32 0xBF
|
|
|
|
/*
|
|
* Matroska element IDs, max. 32 bits
|
|
*/
|
|
|
|
/* toplevel segment */
|
|
#define MATROSKA_ID_SEGMENT 0x18538067
|
|
|
|
/* Matroska top-level master IDs */
|
|
#define MATROSKA_ID_INFO 0x1549A966
|
|
#define MATROSKA_ID_TRACKS 0x1654AE6B
|
|
#define MATROSKA_ID_CUES 0x1C53BB6B
|
|
#define MATROSKA_ID_TAGS 0x1254C367
|
|
#define MATROSKA_ID_SEEKHEAD 0x114D9B74
|
|
#define MATROSKA_ID_ATTACHMENTS 0x1941A469
|
|
#define MATROSKA_ID_CLUSTER 0x1F43B675
|
|
#define MATROSKA_ID_CHAPTERS 0x1043A770
|
|
|
|
/* IDs in the info master */
|
|
#define MATROSKA_ID_TIMECODESCALE 0x2AD7B1
|
|
#define MATROSKA_ID_DURATION 0x4489
|
|
#define MATROSKA_ID_TITLE 0x7BA9
|
|
#define MATROSKA_ID_WRITINGAPP 0x5741
|
|
#define MATROSKA_ID_MUXINGAPP 0x4D80
|
|
#define MATROSKA_ID_DATEUTC 0x4461
|
|
#define MATROSKA_ID_SEGMENTUID 0x73A4
|
|
|
|
/* ID in the tracks master */
|
|
#define MATROSKA_ID_TRACKENTRY 0xAE
|
|
|
|
/* IDs in the trackentry master */
|
|
#define MATROSKA_ID_TRACKNUMBER 0xD7
|
|
#define MATROSKA_ID_TRACKUID 0x73C5
|
|
#define MATROSKA_ID_TRACKTYPE 0x83
|
|
#define MATROSKA_ID_TRACKAUDIO 0xE1
|
|
#define MATROSKA_ID_TRACKVIDEO 0xE0
|
|
#define MATROSKA_ID_CODECID 0x86
|
|
#define MATROSKA_ID_CODECPRIVATE 0x63A2
|
|
#define MATROSKA_ID_CODECNAME 0x258688
|
|
#define MATROSKA_ID_CODECINFOURL 0x3B4040
|
|
#define MATROSKA_ID_CODECDOWNLOADURL 0x26B240
|
|
#define MATROSKA_ID_CODECDECODEALL 0xAA
|
|
#define MATROSKA_ID_CODECDELAY 0x56AA
|
|
#define MATROSKA_ID_TRACKNAME 0x536E
|
|
#define MATROSKA_ID_TRACKLANGUAGE 0x22B59C
|
|
#define MATROSKA_ID_TRACKFLAGENABLED 0xB9
|
|
#define MATROSKA_ID_TRACKFLAGDEFAULT 0x88
|
|
#define MATROSKA_ID_TRACKFLAGFORCED 0x55AA
|
|
#define MATROSKA_ID_TRACKFLAGLACING 0x9C
|
|
#define MATROSKA_ID_TRACKMINCACHE 0x6DE7
|
|
#define MATROSKA_ID_TRACKMAXCACHE 0x6DF8
|
|
#define MATROSKA_ID_TRACKDEFAULTDURATION 0x23E383
|
|
#define MATROSKA_ID_TRACKCONTENTENCODINGS 0x6D80
|
|
#define MATROSKA_ID_TRACKCONTENTENCODING 0x6240
|
|
#define MATROSKA_ID_TRACKTIMECODESCALE 0x23314F
|
|
#define MATROSKA_ID_TRACKMAXBLKADDID 0x55EE
|
|
|
|
/* IDs in the trackvideo master */
|
|
#define MATROSKA_ID_VIDEOFRAMERATE 0x2383E3
|
|
#define MATROSKA_ID_VIDEODISPLAYWIDTH 0x54B0
|
|
#define MATROSKA_ID_VIDEODISPLAYHEIGHT 0x54BA
|
|
#define MATROSKA_ID_VIDEOPIXELWIDTH 0xB0
|
|
#define MATROSKA_ID_VIDEOPIXELHEIGHT 0xBA
|
|
#define MATROSKA_ID_VIDEOPIXELCROPB 0x54AA
|
|
#define MATROSKA_ID_VIDEOPIXELCROPT 0x54BB
|
|
#define MATROSKA_ID_VIDEOPIXELCROPL 0x54CC
|
|
#define MATROSKA_ID_VIDEOPIXELCROPR 0x54DD
|
|
#define MATROSKA_ID_VIDEODISPLAYUNIT 0x54B2
|
|
#define MATROSKA_ID_VIDEOFLAGINTERLACED 0x9A
|
|
#define MATROSKA_ID_VIDEOFIELDORDER 0x9D
|
|
#define MATROSKA_ID_VIDEOSTEREOMODE 0x53B8
|
|
#define MATROSKA_ID_VIDEOASPECTRATIO 0x54B3
|
|
#define MATROSKA_ID_VIDEOCOLORSPACE 0x2EB524
|
|
|
|
/* IDs in the trackaudio master */
|
|
#define MATROSKA_ID_AUDIOSAMPLINGFREQ 0xB5
|
|
#define MATROSKA_ID_AUDIOOUTSAMPLINGFREQ 0x78B5
|
|
|
|
#define MATROSKA_ID_AUDIOBITDEPTH 0x6264
|
|
#define MATROSKA_ID_AUDIOCHANNELS 0x9F
|
|
|
|
/* IDs in the content encoding master */
|
|
#define MATROSKA_ID_ENCODINGORDER 0x5031
|
|
#define MATROSKA_ID_ENCODINGSCOPE 0x5032
|
|
#define MATROSKA_ID_ENCODINGTYPE 0x5033
|
|
#define MATROSKA_ID_ENCODINGCOMPRESSION 0x5034
|
|
#define MATROSKA_ID_ENCODINGCOMPALGO 0x4254
|
|
#define MATROSKA_ID_ENCODINGCOMPSETTINGS 0x4255
|
|
|
|
/* ID in the cues master */
|
|
#define MATROSKA_ID_POINTENTRY 0xBB
|
|
|
|
/* IDs in the pointentry master */
|
|
#define MATROSKA_ID_CUETIME 0xB3
|
|
#define MATROSKA_ID_CUETRACKPOSITION 0xB7
|
|
|
|
/* IDs in the cuetrackposition master */
|
|
#define MATROSKA_ID_CUETRACK 0xF7
|
|
#define MATROSKA_ID_CUECLUSTERPOSITION 0xF1
|
|
#define MATROSKA_ID_CUEBLOCKNUMBER 0x5378
|
|
|
|
/* IDs in the tags master */
|
|
#define MATROSKA_ID_TAG 0x7373
|
|
#define MATROSKA_ID_SIMPLETAG 0x67C8
|
|
#define MATROSKA_ID_TAGNAME 0x45A3
|
|
#define MATROSKA_ID_TAGSTRING 0x4487
|
|
#define MATROSKA_ID_TAGLANG 0x447A
|
|
#define MATROSKA_ID_TAGDEFAULT 0x4484
|
|
#define MATROSKA_ID_TAGDEFAULT_BUG 0x44B4
|
|
#define MATROSKA_ID_TAGTARGETS 0x63C0
|
|
#define MATROSKA_ID_TAGTARGETS_TYPE 0x63CA
|
|
#define MATROSKA_ID_TAGTARGETS_TYPEVALUE 0x68CA
|
|
#define MATROSKA_ID_TAGTARGETS_TRACKUID 0x63C5
|
|
#define MATROSKA_ID_TAGTARGETS_CHAPTERUID 0x63C4
|
|
#define MATROSKA_ID_TAGTARGETS_ATTACHUID 0x63C6
|
|
|
|
/* IDs in the seekhead master */
|
|
#define MATROSKA_ID_SEEKENTRY 0x4DBB
|
|
|
|
/* IDs in the seekpoint master */
|
|
#define MATROSKA_ID_SEEKID 0x53AB
|
|
#define MATROSKA_ID_SEEKPOSITION 0x53AC
|
|
|
|
/* IDs in the cluster master */
|
|
#define MATROSKA_ID_CLUSTERTIMECODE 0xE7
|
|
#define MATROSKA_ID_CLUSTERPOSITION 0xA7
|
|
#define MATROSKA_ID_CLUSTERPREVSIZE 0xAB
|
|
#define MATROSKA_ID_BLOCKGROUP 0xA0
|
|
#define MATROSKA_ID_SIMPLEBLOCK 0xA3
|
|
|
|
/* IDs in the blockgroup master */
|
|
#define MATROSKA_ID_BLOCK 0xA1
|
|
#define MATROSKA_ID_BLOCKDURATION 0x9B
|
|
#define MATROSKA_ID_BLOCKREFERENCE 0xFB
|
|
#define MATROSKA_ID_CODECSTATE 0xA4
|
|
|
|
/* IDs in the attachments master */
|
|
#define MATROSKA_ID_ATTACHEDFILE 0x61A7
|
|
#define MATROSKA_ID_FILEDESC 0x467E
|
|
#define MATROSKA_ID_FILENAME 0x466E
|
|
#define MATROSKA_ID_FILEMIMETYPE 0x4660
|
|
#define MATROSKA_ID_FILEDATA 0x465C
|
|
#define MATROSKA_ID_FILEUID 0x46AE
|
|
|
|
/* IDs in the chapters master */
|
|
#define MATROSKA_ID_EDITIONENTRY 0x45B9
|
|
#define MATROSKA_ID_CHAPTERATOM 0xB6
|
|
#define MATROSKA_ID_CHAPTERTIMESTART 0x91
|
|
#define MATROSKA_ID_CHAPTERTIMEEND 0x92
|
|
#define MATROSKA_ID_CHAPTERDISPLAY 0x80
|
|
#define MATROSKA_ID_CHAPSTRING 0x85
|
|
#define MATROSKA_ID_CHAPLANG 0x437C
|
|
#define MATROSKA_ID_EDITIONUID 0x45BC
|
|
#define MATROSKA_ID_EDITIONFLAGHIDDEN 0x45BD
|
|
#define MATROSKA_ID_EDITIONFLAGDEFAULT 0x45DB
|
|
#define MATROSKA_ID_EDITIONFLAGORDERED 0x45DD
|
|
#define MATROSKA_ID_CHAPTERUID 0x73C4
|
|
#define MATROSKA_ID_CHAPTERFLAGHIDDEN 0x98
|
|
#define MATROSKA_ID_CHAPTERFLAGENABLED 0x4598
|
|
#define MATROSKA_ID_CHAPTERPHYSEQUIV 0x63C3
|
|
|
|
typedef enum {
|
|
MATROSKA_TRACK_TYPE_NONE = 0x0,
|
|
MATROSKA_TRACK_TYPE_VIDEO = 0x1,
|
|
MATROSKA_TRACK_TYPE_AUDIO = 0x2,
|
|
MATROSKA_TRACK_TYPE_COMPLEX = 0x3,
|
|
MATROSKA_TRACK_TYPE_LOGO = 0x10,
|
|
MATROSKA_TRACK_TYPE_SUBTITLE = 0x11,
|
|
MATROSKA_TRACK_TYPE_CONTROL = 0x20,
|
|
} MatroskaTrackType;
|
|
|
|
typedef enum {
|
|
MATROSKA_TRACK_ENCODING_COMP_ZLIB = 0,
|
|
MATROSKA_TRACK_ENCODING_COMP_BZLIB = 1,
|
|
MATROSKA_TRACK_ENCODING_COMP_LZO = 2,
|
|
MATROSKA_TRACK_ENCODING_COMP_HEADERSTRIP = 3,
|
|
} MatroskaTrackEncodingCompAlgo;
|
|
|
|
typedef enum {
|
|
MATROSKA_VIDEO_INTERLACE_FLAG_UNDETERMINED = 0,
|
|
MATROSKA_VIDEO_INTERLACE_FLAG_INTERLACED = 1,
|
|
MATROSKA_VIDEO_INTERLACE_FLAG_PROGRESSIVE = 2
|
|
} MatroskaVideoInterlaceFlag;
|
|
|
|
typedef enum {
|
|
MATROSKA_VIDEO_FIELDORDER_PROGRESSIVE = 0,
|
|
MATROSKA_VIDEO_FIELDORDER_UNDETERMINED = 2,
|
|
MATROSKA_VIDEO_FIELDORDER_TT = 1,
|
|
MATROSKA_VIDEO_FIELDORDER_BB = 6,
|
|
MATROSKA_VIDEO_FIELDORDER_TB = 9,
|
|
MATROSKA_VIDEO_FIELDORDER_BT = 14,
|
|
} MatroskaVideoFieldOrder;
|
|
|
|
typedef enum {
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_MONO = 0,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_LEFT_RIGHT = 1,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_BOTTOM_TOP = 2,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_TOP_BOTTOM = 3,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_CHECKERBOARD_RL = 4,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_CHECKERBOARD_LR = 5,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_ROW_INTERLEAVED_RL = 6,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_ROW_INTERLEAVED_LR = 7,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_COL_INTERLEAVED_RL = 8,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_COL_INTERLEAVED_LR = 9,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_ANAGLYPH_CYAN_RED = 10,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_RIGHT_LEFT = 11,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_ANAGLYPH_GREEN_MAG = 12,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_BOTH_EYES_BLOCK_LR = 13,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_BOTH_EYES_BLOCK_RL = 14,
|
|
MATROSKA_VIDEO_STEREOMODE_TYPE_NB,
|
|
} MatroskaVideoStereoModeType;
|
|
|
|
/*
|
|
* Matroska Codec IDs, strings
|
|
*/
|
|
|
|
typedef struct CodecTags{
|
|
char str[20];
|
|
enum AVCodecID id;
|
|
}CodecTags;
|
|
|
|
/* max. depth in the EBML tree structure */
|
|
#define EBML_MAX_DEPTH 16
|
|
|
|
extern const CodecTags ff_mkv_codec_tags[];
|
|
extern const CodecMime ff_mkv_mime_tags[];
|
|
extern const CodecMime ff_mkv_image_mime_tags[];
|
|
extern const AVMetadataConv ff_mkv_metadata_conv[];
|
|
|
|
int ff_mkv_stereo3d_conv(AVStream *st, MatroskaVideoStereoModeType stereo_mode);
|
|
|
|
#endif /* AVFORMAT_MATROSKA_H */
|