2 * ISO Media common code
3 * Copyright (c) 2001 Fabrice Bellard.
4 * Copyright (c) 2002 Francois Revol <revol@free.fr>
5 * Copyright (c) 2006 Baptiste Coudurier <baptiste.coudurier@free.fr>
7 * This file is part of FFmpeg.
9 * FFmpeg is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * FFmpeg is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with FFmpeg; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
28 /* http://www.mp4ra.org */
29 /* ordered by muxing preference */
30 const AVCodecTag ff_mp4_obj_type[] = {
31 { CODEC_ID_MPEG4 , 32 },
32 { CODEC_ID_H264 , 33 },
33 { CODEC_ID_AAC , 64 },
34 { CODEC_ID_MPEG2VIDEO, 97 }, /* MPEG2 Main */
35 { CODEC_ID_MPEG2VIDEO, 96 }, /* MPEG2 Simple */
36 { CODEC_ID_MPEG2VIDEO, 98 }, /* MPEG2 SNR */
37 { CODEC_ID_MPEG2VIDEO, 99 }, /* MPEG2 Spatial */
38 { CODEC_ID_MPEG2VIDEO, 100 }, /* MPEG2 High */
39 { CODEC_ID_MPEG2VIDEO, 101 }, /* MPEG2 422 */
40 { CODEC_ID_AAC , 102 }, /* MPEG2 AAC Main */
41 { CODEC_ID_AAC , 103 }, /* MPEG2 AAC Low */
42 { CODEC_ID_AAC , 104 }, /* MPEG2 AAC SSR */
43 { CODEC_ID_MP3 , 107 }, /* 11172-3 */
44 { CODEC_ID_MP3 , 105 }, /* 13818-3 */
45 { CODEC_ID_MPEG1VIDEO, 106 }, /* 11172-2 */
46 { CODEC_ID_MJPEG , 108 }, /* 10918-1 */
47 { CODEC_ID_PNG , 109 },
48 { CODEC_ID_JPEG2000 , 110 }, /* 15444-1 */
49 { CODEC_ID_VC1 , 163 },
50 { CODEC_ID_VORBIS , 221 }, /* non standard, gpac uses it */
51 { CODEC_ID_DVD_SUBTITLE, 224 }, /* non standard, see unsupported-embedded-subs-2.mp4 */
52 { CODEC_ID_QCELP , 225 },
56 const AVCodecTag codec_movvideo_tags[] = {
57 /* { CODEC_ID_, MKTAG('I', 'V', '5', '0') }, *//* Indeo 5.0 */
59 { CODEC_ID_RAWVIDEO, MKTAG('r', 'a', 'w', ' ') }, /* Uncompressed RGB */
60 /* { CODEC_ID_RAWVIDEO, MKTAG('Y', 'u', 'v', '2') }, *//* Uncompressed YUV422 */
61 { CODEC_ID_RAWVIDEO, MKTAG('A', 'V', 'U', 'I') }, /* YUV with alpha-channel (AVID Uncompressed) */
62 { CODEC_ID_RAWVIDEO, MKTAG('2', 'v', 'u', 'y') }, /* UNCOMPRESSED 8BIT 4:2:2 */
64 { CODEC_ID_MJPEG, MKTAG('j', 'p', 'e', 'g') }, /* PhotoJPEG */
65 { CODEC_ID_MJPEG, MKTAG('m', 'j', 'p', 'a') }, /* Motion-JPEG (format A) */
66 { CODEC_ID_MJPEG, MKTAG('A', 'V', 'D', 'J') }, /* MJPEG with alpha-channel (AVID JFIF meridien compressed) */
67 /* { CODEC_ID_MJPEG, MKTAG('A', 'V', 'R', 'n') }, *//* MJPEG with alpha-channel (AVID ABVB/Truevision NuVista) */
68 { CODEC_ID_MJPEG, MKTAG('d', 'm', 'b', '1') }, /* Motion JPEG OpenDML */
69 { CODEC_ID_MJPEGB, MKTAG('m', 'j', 'p', 'b') }, /* Motion-JPEG (format B) */
71 { CODEC_ID_SVQ1, MKTAG('S', 'V', 'Q', '1') }, /* Sorenson Video v1 */
72 { CODEC_ID_SVQ1, MKTAG('s', 'v', 'q', '1') }, /* Sorenson Video v1 */
73 { CODEC_ID_SVQ1, MKTAG('s', 'v', 'q', 'i') }, /* Sorenson Video v1 (from QT specs)*/
74 { CODEC_ID_SVQ3, MKTAG('S', 'V', 'Q', '3') }, /* Sorenson Video v3 */
76 { CODEC_ID_MPEG4, MKTAG('m', 'p', '4', 'v') },
77 { CODEC_ID_MPEG4, MKTAG('D', 'I', 'V', 'X') }, /* OpenDiVX *//* sample files at http://heroinewarrior.com/xmovie.php3 use this tag */
78 { CODEC_ID_MPEG4, MKTAG('X', 'V', 'I', 'D') },
79 { CODEC_ID_MPEG4, MKTAG('3', 'I', 'V', '2') }, /* experimental: 3IVX files before ivx D4 4.5.1 */
81 { CODEC_ID_H263, MKTAG('h', '2', '6', '3') }, /* H263 */
82 { CODEC_ID_H263, MKTAG('s', '2', '6', '3') }, /* H263 ?? works */
84 { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'c', 'p') }, /* DV PAL */
85 { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'c', ' ') }, /* DV NTSC */
86 { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'p', 'p') }, /* DVCPRO PAL produced by FCP */
87 { CODEC_ID_DVVIDEO, MKTAG('d', 'v', '5', 'p') }, /* DVCPRO50 PAL produced by FCP */
88 { CODEC_ID_DVVIDEO, MKTAG('d', 'v', '5', 'n') }, /* DVCPRO50 NTSC produced by FCP */
89 { CODEC_ID_DVVIDEO, MKTAG('A', 'V', 'd', 'v') }, /* AVID DV */
90 //{ CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'h', '5') }, /* DVCPRO HD 50i produced by FCP */
91 //{ CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'h', '6') }, /* DVCPRO HD 60i produced by FCP */
93 { CODEC_ID_VP3, MKTAG('V', 'P', '3', '1') }, /* On2 VP3 */
94 { CODEC_ID_RPZA, MKTAG('r', 'p', 'z', 'a') }, /* Apple Video (RPZA) */
95 { CODEC_ID_CINEPAK, MKTAG('c', 'v', 'i', 'd') }, /* Cinepak */
96 { CODEC_ID_8BPS, MKTAG('8', 'B', 'P', 'S') }, /* Planar RGB (8BPS) */
97 { CODEC_ID_SMC, MKTAG('s', 'm', 'c', ' ') }, /* Apple Graphics (SMC) */
98 { CODEC_ID_QTRLE, MKTAG('r', 'l', 'e', ' ') }, /* Apple Animation (RLE) */
99 { CODEC_ID_MSRLE, MKTAG('W', 'R', 'L', 'E') },
100 { CODEC_ID_QDRAW, MKTAG('q', 'd', 'r', 'w') }, /* QuickDraw */
102 { CODEC_ID_H264, MKTAG('a', 'v', 'c', '1') }, /* AVC-1/H.264 */
104 { CODEC_ID_MPEG1VIDEO, MKTAG('m', 'p', 'e', 'g') }, /* MPEG */
105 { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '1') }, /* MPEG2 HDV 720p30 */
106 { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '2') }, /* MPEG2 HDV 1080i60 */
107 { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '3') }, /* MPEG2 HDV 1080i50 */
108 { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '5') }, /* MPEG2 HDV 720p25 */
109 { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '6') }, /* MPEG2 HDV 1080p24 */
110 { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '7') }, /* MPEG2 HDV 1080p25 */
111 { CODEC_ID_MPEG2VIDEO, MKTAG('h', 'd', 'v', '8') }, /* MPEG2 HDV 1080p30 */
112 { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '5', 'n') }, /* MPEG2 IMX NTSC 525/60 50mb/s produced by FCP */
113 { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '5', 'p') }, /* MPEG2 IMX PAL 625/50 50mb/s produced by FCP */
114 { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '4', 'n') }, /* MPEG2 IMX NTSC 525/60 40mb/s produced by FCP */
115 { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '4', 'p') }, /* MPEG2 IMX PAL 625/50 40mb/s produced by FCP */
116 { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '3', 'n') }, /* MPEG2 IMX NTSC 525/60 30mb/s produced by FCP */
117 { CODEC_ID_MPEG2VIDEO, MKTAG('m', 'x', '3', 'p') }, /* MPEG2 IMX PAL 625/50 30mb/s produced by FCP */
118 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', '5', '9') }, /* XDCAM HD422 720p60 CBR */
119 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', '5', 'a') }, /* XDCAM HD422 720p50 CBR */
120 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', '5', 'b') }, /* XDCAM HD422 1080i60 CBR */
121 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', '5', 'c') }, /* XDCAM HD422 1080i50 CBR */
122 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', '5', 'd') }, /* XDCAM HD422 1080p24 CBR */
123 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', '5', 'e') }, /* XDCAM HD422 1080p25 CBR */
124 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', '5', 'f') }, /* XDCAM HD422 1080p30 CBR */
125 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', '1') }, /* XDCAM EX 720p30 VBR */
126 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', '2') }, /* XDCAM HD 1080i60 */
127 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', '3') }, /* XDCAM HD 1080i50 VBR */
128 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', '4') }, /* XDCAM EX 720p24 VBR */
129 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', '5') }, /* XDCAM EX 720p25 VBR */
130 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', '6') }, /* XDCAM HD 1080p24 VBR */
131 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', '7') }, /* XDCAM HD 1080p25 VBR */
132 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', '8') }, /* XDCAM HD 1080p30 VBR */
133 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', '9') }, /* XDCAM EX 720p60 VBR */
134 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', 'a') }, /* XDCAM EX 720p50 VBR */
135 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', 'b') }, /* XDCAM EX 1080i60 VBR */
136 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', 'c') }, /* XDCAM EX 1080i50 VBR */
137 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', 'd') }, /* XDCAM EX 1080p24 VBR */
138 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', 'e') }, /* XDCAM EX 1080p25 VBR */
139 { CODEC_ID_MPEG2VIDEO, MKTAG('x', 'd', 'v', 'f') }, /* XDCAM EX 1080p30 VBR */
140 { CODEC_ID_MPEG2VIDEO, MKTAG('A', 'V', 'm', 'p') }, /* AVID IMX PAL */
142 //{ CODEC_ID_JPEG2000, MKTAG('m', 'j', 'p', '2') }, /* JPEG 2000 produced by FCP */
144 { CODEC_ID_TARGA, MKTAG('t', 'g', 'a', ' ') }, /* Truevision Targa */
145 { CODEC_ID_TIFF, MKTAG('t', 'i', 'f', 'f') }, /* TIFF embedded in MOV */
146 { CODEC_ID_GIF, MKTAG('g', 'i', 'f', ' ') }, /* embedded gif files as frames (usually one "click to play movie" frame) */
147 { CODEC_ID_PNG, MKTAG('p', 'n', 'g', ' ') },
149 { CODEC_ID_VC1, MKTAG('v', 'c', '-', '1') }, /* SMPTE RP 2025 */
150 { CODEC_ID_CAVS, MKTAG('a', 'v', 's', '2') },
152 { CODEC_ID_DNXHD, MKTAG('A', 'V', 'd', 'n') }, /* AVID DNxHD */
153 { CODEC_ID_SGI, MKTAG('s', 'g', 'i', ' ') }, /* SGI */
155 { CODEC_ID_NONE, 0 },
158 const AVCodecTag codec_movaudio_tags[] = {
159 { CODEC_ID_PCM_S32BE, MKTAG('i', 'n', '3', '2') },
160 { CODEC_ID_PCM_S32LE, MKTAG('i', 'n', '3', '2') },
161 { CODEC_ID_PCM_S24BE, MKTAG('i', 'n', '2', '4') },
162 { CODEC_ID_PCM_S24LE, MKTAG('i', 'n', '2', '4') },
163 { CODEC_ID_PCM_S16BE, MKTAG('t', 'w', 'o', 's') }, /* 16 bits */
164 { CODEC_ID_PCM_S16LE, MKTAG('s', 'o', 'w', 't') }, /* */
165 { CODEC_ID_PCM_S16LE, MKTAG('l', 'p', 'c', 'm') },
166 { CODEC_ID_PCM_F32BE, MKTAG('f', 'l', '3', '2') },
167 { CODEC_ID_PCM_F64BE, MKTAG('f', 'l', '6', '4') },
168 { CODEC_ID_PCM_S8, MKTAG('s', 'o', 'w', 't') },
169 { CODEC_ID_PCM_U8, MKTAG('r', 'a', 'w', ' ') }, /* 8 bits unsigned */
170 { CODEC_ID_PCM_U8, MKTAG('N', 'O', 'N', 'E') }, /* uncompressed */
171 { CODEC_ID_PCM_MULAW, MKTAG('u', 'l', 'a', 'w') }, /* */
172 { CODEC_ID_PCM_ALAW, MKTAG('a', 'l', 'a', 'w') }, /* */
174 { CODEC_ID_ADPCM_IMA_QT, MKTAG('i', 'm', 'a', '4') }, /* IMA-4 ADPCM */
176 { CODEC_ID_MACE3, MKTAG('M', 'A', 'C', '3') }, /* Macintosh Audio Compression and Expansion 3:1 */
177 { CODEC_ID_MACE6, MKTAG('M', 'A', 'C', '6') }, /* Macintosh Audio Compression and Expansion 6:1 */
179 { CODEC_ID_MP3, MKTAG('.', 'm', 'p', '3') }, /* MPEG layer 3 */ /* sample files at http://www.3ivx.com/showcase.html use this tag */
180 { CODEC_ID_MP3, 0x6D730055 }, /* MPEG layer 3 */
182 /* { CODEC_ID_OGG_VORBIS, MKTAG('O', 'g', 'g', 'S') }, *//* sample files at http://heroinewarrior.com/xmovie.php3 use this tag */
184 { CODEC_ID_AAC, MKTAG('m', 'p', '4', 'a') }, /* MPEG-4 AAC */
186 { CODEC_ID_AMR_NB, MKTAG('s', 'a', 'm', 'r') }, /* AMR-NB 3gp */
187 { CODEC_ID_AMR_WB, MKTAG('s', 'a', 'w', 'b') }, /* AMR-WB 3gp */
189 { CODEC_ID_GSM, MKTAG('a', 'g', 's', 'm') },
190 { CODEC_ID_ALAC, MKTAG('a', 'l', 'a', 'c') }, /* Apple Lossless */
192 { CODEC_ID_QCELP, MKTAG('Q','c','l','p') },
193 { CODEC_ID_QCELP, MKTAG('s','q','c','p') }, /* ISO Media fourcc */
195 { CODEC_ID_QDM2, MKTAG('Q', 'D', 'M', '2') }, /* QDM2 */
197 { CODEC_ID_DVAUDIO, MKTAG('v', 'd', 'v', 'a') },
198 { CODEC_ID_DVAUDIO, MKTAG('d', 'v', 'c', 'a') },
200 { CODEC_ID_WMAV2, MKTAG('W', 'M', 'A', '2') },
202 { CODEC_ID_NONE, 0 },
205 const AVCodecTag ff_codec_movsubtitle_tags[] = {
206 { CODEC_ID_MOV_TEXT, MKTAG('t', 'e', 'x', 't') },
207 { CODEC_ID_MOV_TEXT, MKTAG('t', 'x', '3', 'g') },
208 { CODEC_ID_NONE, 0 },
211 /* map numeric codes from mdhd atom to ISO 639 */
212 /* cf. QTFileFormat.pdf p253, qtff.pdf p205 */
213 /* http://developer.apple.com/documentation/mac/Text/Text-368.html */
214 /* deprecated by putting the code as 3*5bit ascii */
215 static const char *mov_mdhd_language_map[] = {
217 "eng", "fra", "ger", "ita", "dut", "sve", "spa", "dan", "por", "nor",
218 "heb", "jpn", "ara", "fin", "gre", "ice", "mlt", "tur", "hr "/*scr*/, "chi"/*ace?*/,
219 "urd", "hin", "tha", "kor", "lit", "pol", "hun", "est", "lav", NULL,
220 "fo ", NULL, "rus", "chi", NULL, "iri", "alb", "ron", "ces", "slk",
221 "slv", "yid", "sr ", "mac", "bul", "ukr", "bel", "uzb", "kaz", "aze",
223 "aze", "arm", "geo", "mol", "kir", "tgk", "tuk", "mon", NULL, "pus",
224 "kur", "kas", "snd", "tib", "nep", "san", "mar", "ben", "asm", "guj",
225 "pa ", "ori", "mal", "kan", "tam", "tel", NULL, "bur", "khm", "lao",
227 "vie", "ind", "tgl", "may", "may", "amh", "tir", "orm", "som", "swa",
229 NULL, "run", NULL, "mlg", "epo", NULL, NULL, NULL, NULL, NULL,
231 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
232 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
233 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, "wel", "baq",
234 "cat", "lat", "que", "grn", "aym", "tat", "uig", "dzo", "jav"
237 int ff_mov_iso639_to_lang(const char *lang, int mp4)
241 /* old way, only for QT? */
242 for (i = 0; !mp4 && (i < (sizeof(mov_mdhd_language_map)/sizeof(char *))); i++) {
243 if (mov_mdhd_language_map[i] && !strcmp(lang, mov_mdhd_language_map[i]))
246 /* XXX:can we do that in mov too? */
249 /* handle undefined as such */
253 for (i = 0; i < 3; i++) {
254 unsigned char c = (unsigned char)lang[i];
265 int ff_mov_lang_to_iso639(int code, char *to)
268 /* is it the mangled iso code? */
269 /* see http://www.geocities.com/xhelmboyx/quicktime/formats/mp4-layout.txt */
271 for (i = 2; i >= 0; i--) {
272 to[i] = 0x60 + (code & 0x1f);
277 /* old fashion apple lang code */
278 if (code >= (sizeof(mov_mdhd_language_map)/sizeof(char *)))
280 if (!mov_mdhd_language_map[code])
282 strncpy(to, mov_mdhd_language_map[code], 4);