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movmux: allow setting custom track tag
[nihav.git] / nihav-registry / src / register.rs
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285f4c72
KS		 1//! Global registry of codec information.
2//!
3//! This module contains codec information from technical level that allows user to retrieve information about codec type and features without creating and invoking a decoder for such codec.
d48ee414
KS		 4use std::fmt;
5
285f4c72 6/// Codec types.
34829caa 7#[derive(Debug,Clone,Copy,PartialEq)]
d48ee414
KS		 8#[allow(dead_code)]
9pub enum CodecType {
285f4c72 10 /// Video codec.
d48ee414 11 Video,
285f4c72 12 /// Audio codec.
d48ee414 13 Audio,
285f4c72 14 /// Subtitle codec.
d48ee414 15 Subtitles,
285f4c72 16 /// Some special codec (e.g. some event stream or separate timecodes stream).
d48ee414 17 Data,
285f4c72 18 /// Dummy codec.
d48ee414
KS		 19 None,
20}
21
22impl fmt::Display for CodecType {
23 fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
24 match *self {
25 CodecType::Video => write!(f, "Video"),
26 CodecType::Audio => write!(f, "Audio"),
27 CodecType::Subtitles => write!(f, "Subtitles"),
28 CodecType::Data => write!(f, "Data"),
29 CodecType::None => write!(f, "-"),
30 }
31 }
32}
33
2793026b
KS		 34/// Codec capability flag for intra-only codecs.
35pub const CODEC_CAP_INTRAONLY:u32 = 0x0001;
36/// Codec capability flag for lossless codecs.
37pub const CODEC_CAP_LOSSLESS:u32 = 0x0002;
38/// Codec capability flag for codecs with frame reordering.
39pub const CODEC_CAP_REORDER:u32 = 0x0004;
40/// Codec capability flag for codecs that can be both lossy and lossless.
41pub const CODEC_CAP_HYBRID:u32 = 0x0008;
42/// Codec capability flag for codecs with scalability features.
43pub const CODEC_CAP_SCALABLE:u32 = 0x0010;
8480761d
KS		 44/// Codec capability flag for codecs with complex frame reordering.
45pub const CODEC_CAP_COMPLEX_REORDER:u32 = 0x0020;
d48ee414 46
285f4c72 47/// Codec description structure.
34829caa 48#[derive(Clone)]
d48ee414 49pub struct CodecDescription {
285f4c72
KS		 50 /// Short codec name.
51 ///
52 /// Short codec name is used inside NihAV as the unique identifier.
5641dccf 53 pub name: &'static str,
285f4c72 54 /// Full codec name.
5641dccf 55 pub fname: &'static str,
285f4c72 56 /// Codec type.
5641dccf 57 pub ctype: CodecType,
285f4c72 58 /// Codec capabilities.
5641dccf 59 pub caps: u32,
d48ee414
KS		 60}
61
62impl CodecDescription {
285f4c72 63 /// Returns short codec name.
d48ee414 64 pub fn get_name(&self) -> &'static str { self.name }
285f4c72 65 /// Returns full codec name.
d48ee414 66 pub fn get_full_name(&self) -> &'static str { self.fname }
285f4c72 67 /// Returns codec type.
d48ee414 68 pub fn get_codec_type(&self) -> CodecType { self.ctype }
285f4c72 69 /// Reports whether the codec has only intra frames or not.
d48ee414 70 pub fn is_intraonly(&self) -> bool { (self.caps & CODEC_CAP_INTRAONLY) != 0 }
285f4c72 71 /// Reports whether the codec is lossless.
d48ee414 72 pub fn is_lossless(&self) -> bool { (self.caps & CODEC_CAP_LOSSLESS) != 0 }
285f4c72 73 /// Reports whether the codec requires frame reordering.
d48ee414 74 pub fn has_reorder(&self) -> bool { (self.caps & CODEC_CAP_REORDER) != 0 }
285f4c72 75 /// Reports whether the codec can be either lossless or lossy.
d48ee414 76 pub fn is_hybrid(&self) -> bool { (self.caps & CODEC_CAP_HYBRID) != 0 }
285f4c72
KS		 77 /// Reports whether codec supports scalability.
78 ///
79 /// Scalability means that codec can be decoded in reduced resolution by design.
d48ee414
KS		 80 pub fn is_scalable(&self) -> bool { (self.caps & CODEC_CAP_SCALABLE) != 0 }
81}
82
83impl fmt::Display for CodecDescription {
84 fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
e243ceb4 85 let mut out = self.fname.to_string();
d48ee414
KS		 86 if self.caps != 0 {
87 let mut capfmt = "".to_string();
88 if (self.caps & CODEC_CAP_INTRAONLY) != 0 {
89 capfmt = format!("{} Intra-only", capfmt);
90 }
91 if (self.caps & CODEC_CAP_LOSSLESS) != 0 {
92 capfmt = format!("{} Lossless", capfmt);
93 }
94 if (self.caps & CODEC_CAP_REORDER) != 0 {
95 capfmt = format!("{} Frame reorder", capfmt);
96 }
97 if (self.caps & CODEC_CAP_HYBRID) != 0 {
98 capfmt = format!("{} Can be lossy and lossless", capfmt);
99 }
100 if (self.caps & CODEC_CAP_SCALABLE) != 0 {
101 capfmt = format!("{} Scalable", capfmt);
102 }
103 out = format!("{} ({})", out, capfmt);
104 }
105 write!(f, "{}", out)
106 }
107}
108
109macro_rules! desc {
110 (video; $n:expr, $fn:expr) => ({
111 CodecDescription{ name: $n, fname: $fn, ctype: CodecType::Video,
112 caps: 0 }
113 });
114 (video; $n:expr, $fn:expr, $c:expr) => ({
115 CodecDescription{ name: $n, fname: $fn, ctype: CodecType::Video,
116 caps: $c }
117 });
118 (video-ll; $n:expr, $fn:expr) => ({
119 CodecDescription{ name: $n, fname: $fn, ctype: CodecType::Video,
120 caps: CODEC_CAP_LOSSLESS | CODEC_CAP_INTRAONLY }
121 });
122 (video-llp; $n:expr, $fn:expr) => ({
123 CodecDescription{ name: $n, fname: $fn, ctype: CodecType::Video,
124 caps: CODEC_CAP_LOSSLESS }
125 });
126 (video-im; $n:expr, $fn:expr) => ({
127 CodecDescription{ name: $n, fname: $fn, ctype: CodecType::Video,
128 caps: CODEC_CAP_INTRAONLY }
129 });
130 (video-modern; $n:expr, $fn:expr) => ({
131 CodecDescription{ name: $n, fname: $fn, ctype: CodecType::Video,
132 caps: CODEC_CAP_REORDER | CODEC_CAP_HYBRID }
133 });
134 (audio; $n:expr, $fn:expr) => ({
135 CodecDescription{ name: $n, fname: $fn, ctype: CodecType::Audio,
136 caps: 0 }
137 });
138 (audio-ll; $n:expr, $fn:expr) => ({
139 CodecDescription{ name: $n, fname: $fn, ctype: CodecType::Audio,
140 caps: CODEC_CAP_LOSSLESS | CODEC_CAP_INTRAONLY }
141 });
87927c57
KS		 142 (audio-hyb; $n:expr, $fn:expr) => ({
143 CodecDescription{ name: $n, fname: $fn, ctype: CodecType::Audio,
144 caps: CODEC_CAP_HYBRID }
145 });
d48ee414
KS		 146}
147
285f4c72 148/// Returns codec description for the provided codec short name if it is found.
d48ee414 149pub fn get_codec_description(name: &str) -> Option<&'static CodecDescription> {
e6aaad5c 150 CODEC_REGISTER.iter().find(|&reg| reg.name == name)
d48ee414
KS		 151}
152
b7c882c1 153static CODEC_REGISTER: &[CodecDescription] = &[
e8e022f4 154 desc!(audio-ll; "pcm", "PCM"),
3d5fb08f
KS		 155 desc!(audio; "alaw", "A-law PCM"),
156 desc!(audio; "ulaw", "mu-law PCM"),
e8e022f4 157
45e794c4 158 desc!(video-im; "indeo1", "Intel Raw IF09"),
dda9c899 159 desc!(video; "indeo2", "Intel Indeo 2"),
603abb86 160 desc!(video; "ima-rtv2", "Intel RTV 2 (Indeo 2)"),
45e794c4
KS		 161 desc!(video; "indeo3", "Intel Indeo 3"),
162 desc!(video; "indeo4", "Intel Indeo 4", CODEC_CAP_REORDER | CODEC_CAP_SCALABLE),
163 desc!(video; "indeo5", "Intel Indeo 5", CODEC_CAP_REORDER | CODEC_CAP_SCALABLE),
f7686373 164 desc!(video; "indeo5s", "Intel Indeo 5 Scalable", CODEC_CAP_SCALABLE),
1a36a05d 165 desc!(video; "intel263", "Intel I263", CODEC_CAP_REORDER),
3a20ae8d 166 desc!(video-im; "yv92", "Intel Indeo YVU9 Compressed"),
45e794c4
KS		 167 desc!(audio; "iac", "Intel Indeo audio"),
168 desc!(audio; "imc", "Intel Music Coder"),
84227adb 169 desc!(audio; "dvi-adpcm", "Intel DVI ADPCM"),
ce52b3b5
KS		 170
171 desc!(video; "realvideo1", "Real Video 1"),
6b2cdc84 172 desc!(video; "realvideo2", "Real Video 2", CODEC_CAP_REORDER),
ce52b3b5
KS		 173 desc!(video; "realvideo3", "Real Video 3", CODEC_CAP_REORDER),
174 desc!(video; "realvideo4", "Real Video 4", CODEC_CAP_REORDER),
0b791d5c 175 desc!(video; "realvideo6", "Real Video 6", CODEC_CAP_REORDER),
ce52b3b5 176 desc!(video; "clearvideo", "ClearVideo"),
750b299c 177 desc!(video; "clearvideo_rm", "ClearVideo"),
ce52b3b5
KS		 178 desc!(audio; "ra14.4", "RealAudio 14.4"),
179 desc!(audio; "ra28.8", "RealAudio 28.8"),
180 desc!(audio; "cook", "RealAudio Cooker"),
181 desc!(audio; "ralf", "RealAudio Lossless"),
182 desc!(audio; "aac", "AAC"),
16dd4f44 183 desc!(audio; "ac3", "ETSI TS 102 366"),
cf74dc4b 184 desc!(audio; "ac3-multi", "ETSI TS 102 366 (multiple frames)"),
ce52b3b5
KS		 185 desc!(audio; "atrac3", "Sony Atrac3"),
186 desc!(audio; "sipro", "Sipro Labs ADPCM"),
e8e022f4 187
a715e99f
KS		 188
189 desc!(video-ll; "rawvideo", "Raw video data"),
9a59c451 190 desc!(video-ll; "rawvideo-ms", "Raw video data"),
a715e99f 191
57777a0a
KS		 192 desc!(video; "cinepak", "Cinepak"),
193
19336baf
KS		 194 desc!(video-llp; "zmbv", "Zip Motion Blocks Video"),
195
4abcd842 196 desc!(video; "msvideo1", "MS Video 1"),
03c406ea 197 desc!(video; "msrle", "MS RLE"),
4abcd842
KS		 198 desc!(audio; "ms-adpcm", "MS ADPCM"),
199 desc!(audio; "ima-adpcm-ms", "IMA ADPCM (MS variant)"),
200
3d5fb08f
KS		 201 desc!(video; "qt-smc", "Apple Graphics"),
202 desc!(video; "qt-rle", "Apple Animation"),
203 desc!(video; "apple-video", "Apple video"),
6c23044e 204 desc!(video; "qdraw", "Apple QuickDraw"),
3d5fb08f 205 desc!(video; "sorenson-video", "Sorenson Video"),
8251c0ab 206 desc!(video; "sorenson-video3", "Sorenson Video 3", CODEC_CAP_REORDER),
b74889e5 207 desc!(video; "qt-cdvideo", "CD Video Codec"),
cf767ae5 208 desc!(video-im; "qt-sivq", "SIVQ"),
cde65a55
KS		 209 desc!(video-ll; "qt-yuv2", "Raw YUV"),
210 desc!(video-ll; "qt-yuv4", "libquicktime YUV4"),
40494a85 211 desc!(audio-ll; "alac", "Apple Lossless Audio Codec"),
3d5fb08f
KS		 212 desc!(audio; "mace-3", "MACE 3:1"),
213 desc!(audio; "mace-6", "MACE 6:1"),
214 desc!(audio; "ima-adpcm-qt", "IMA ADPCM (Apple variant)"),
215 desc!(audio; "qdesign-music", "QDesign Music"),
216 desc!(audio; "qdesign-music2", "QDesign Music v2"),
217 desc!(audio; "qualcomm-purevoice", "Qualcomm PureVoice"),
218
722b2933 219 desc!(video-ll; "arm_rawvideo", "Acorn Replay Movie raw video formats"),
41a3a050 220 desc!(audio; "arm_rawaudio", "Acorn Replay Movie raw audio formats"),
1dd1e506
KS		 221 desc!(video; "movinglines", "Acorn Moving Lines"),
222 desc!(video; "movingblocks", "Acorn Moving Blocks"),
223 desc!(video; "movingblockshq", "Acorn Moving Blocks HQ"),
224 desc!(video; "supermovingblocks", "Acorn Super Moving Blocks"),
225 desc!(video; "linepack", "Henrik Pedersen's LinePack"),
226 desc!(video; "movie16_3", "Henrik Pedersen's Movie 16:3"),
bd83136c 227 desc!(video; "escape-any", "wrapper for Eidos Escape codecs"),
1dd1e506
KS		 228 desc!(video; "escape100", "Eidos Escape 100"),
229 desc!(video; "escape102", "Eidos Escape 102"),
230 desc!(video; "escape122", "Eidos Escape 122"),
231 desc!(video; "escape124", "Eidos Escape 124"),
232 desc!(video; "escape130", "Eidos Escape 130"),
419d536b 233 desc!(audio; "escape-adpcm", "Eidos Escape ADPCM"),
9383afcb 234 desc!(video-llp; "euclid", "Iota Euclid / The Complete Animation"),
030de989 235 desc!(audio; "iota-sound", "IotaSound"),
1dd1e506 236
d24468d9
KS		 237 desc!(video; "truemotion1", "TrueMotion 1"),
238 desc!(video-im; "truemotionrt", "TrueMotion RT"),
239 desc!(video; "truemotion2", "TrueMotion 2"),
e8e022f4
KS		 240 desc!(video; "truemotion2x", "TrueMotion 2X"),
241 desc!(video; "vp3", "VP3"),
242 desc!(video; "vp4", "VP4"),
243 desc!(video; "vp5", "VP5"),
244 desc!(video; "vp6", "VP6"),
92d9fb69
KS		 245 desc!(video; "vp6f", "VP6 (in Flash)"),
246 desc!(video; "vp6a", "VP6 with alpha"),
e8e022f4
KS		 247 desc!(video; "vp7", "VP7"),
248 desc!(video; "vp8", "VP8"),
249 desc!(video; "vp9", "VP9"),
250 desc!(audio; "adpcm-dk3", "Duck DK3 ADPCM"),
251 desc!(audio; "adpcm-dk4", "Duck DK4 ADPCM"),
629a1025
KS		 252 desc!(audio; "on2avc-500", "On2 AVC"),
253 desc!(audio; "on2avc-501", "On2 AVC"),
e8e022f4 254
92d9fb69
KS		 255 desc!(video; "flv263", "Sorenson H.263"),
256 desc!(video-llp; "flashsv", "Flash Screen Video"),
257 desc!(video-llp; "flashsv2", "Flash Screen Video 2"),
258 desc!(audio; "asao", "N*llym*s*r ASAO"),
259 desc!(audio; "flv-adpcm", "Flash ADPCM"),
260
9f9a08fb
KS		 261 desc!(audio; "mp1", "MPEG Audio Layer I"),
262 desc!(audio; "mp2", "MPEG Audio Layer II"),
92d9fb69 263 desc!(audio; "mp3", "MPEG Audio Layer III"),
5a8871c8 264 desc!(audio; "mp3-multi", "MPEG Audio Layer III (multiple frames)"),
92d9fb69
KS		 265 desc!(audio; "speex", "Speex"),
266
e8e022f4
KS		 267 desc!(video; "gdv-video", "Gremlin Digital Video - video"),
268 desc!(audio; "gdv-audio", "Gremlin Digital Video - audio"),
1991b7da 269 desc!(video-im; "arxel-video", "Arxel Tribe Video"),
561d0f79
KS		 270 desc!(video; "beam-fcp", "Beam Software Animation"),
271 desc!(video; "beam-video", "Beam Software Video"),
e8e022f4
KS		 272 desc!(video; "bmv-video", "BMV video"),
273 desc!(audio; "bmv-audio", "BMV audio"),
ecda1cc1
KS		 274 desc!(video; "bmv3-video", "DW Noir BMV video"),
275 desc!(audio; "bmv3-audio", "DW Noir BMV audio"),
fead60e3 276 desc!(video; "dp-sga", "Digital Pictures SGA video"),
3813fe8a 277 desc!(video; "fable-imax", "Fable IMAX video"),
8d91d85f
KS		 278 desc!(video; "fst-video", "FutureVision video"),
279 desc!(audio; "fst-audio", "FutureVision audio"),
ff6a914f 280 desc!(video; "hl-fmv-video", "Highlander FMV video"),
d66e6055
KS		 281 desc!(video-llp; "ipma", "Imagination Pilots Matte Animation"),
282 desc!(video-llp; "ipma2", "Imagination Pilots Matte Animation v2"),
2eca5e8f 283 desc!(video; "kmvc", "Karl Morton's Video Codec"),
afe1e5ba 284 desc!(video; "legend-q-video", "Legend Entertainment Q video"),
801bba83
KS		 285 desc!(video; "midivid", "MidiVid"),
286 desc!(video; "midivid3", "MidiVid 3"),
287 desc!(video-ll; "midivid-ll", "MidiVid Lossless"),
3f3ed930 288 desc!(video-llp; "pdq2", "PDQ2"),
f9fc73be
KS		 289 desc!(video-ll; "rbt-video", "Sierra Robot video"),
290 desc!(audio; "rbt-audio", "Sierra Robot audio"),
291 desc!(video; "seq-video", "Sierra Sequence video"),
c17769db
KS		 292 desc!(video; "smushv1", "SMUSH Video paletted"),
293 desc!(video; "smushv2", "SMUSH Video 16-bit"),
294 desc!(video; "smush-iact", "SMUSH IACT Audio"),
295 desc!(video; "smush-vima", "SMUSH VIMA Audio"),
9895bd7b
KS		 296 desc!(video; "vmd-video", "VMD video"),
297 desc!(audio; "vmd-audio", "VMD audio"),
55d85231
KS		 298 desc!(video; "vxvideo", "Actimagine Vx"),
299 desc!(audio; "vxaudio", "Actimagine Sx"),
e8e022f4
KS		 300
301 desc!(video; "smacker-video", "Smacker video"),
302 desc!(audio; "smacker-audio", "Smacker audio"),
303 desc!(video; "bink-video", "Bink video"),
304 desc!(video; "bink2-video", "Bink2 video"),
305 desc!(audio; "bink-audio-dct", "Bink audio (DCT)"),
306 desc!(audio; "bink-audio-rdft", "Bink audio (RDFT)"),
ed374345
KS		 307
308 desc!(audio; "lhst15f8", "L&H StreamTalk 15kbps at 8 kHz"),
309 desc!(audio; "lhst250f11", "L&H StreamTalk 25kbps at 11 kHz"),
310 desc!(audio; "lhst500f22", "L&H StreamTalk 50kpbs at 22 kHz"),
311 desc!(audio; "lhst48", "L&H StreamTalk CELP Codec 4.8kbps at 8 kHz"),
31cf33ac
KS		 312
313 desc!(video; "vivo1", "VivoActive Video 1.0"),
314 desc!(video; "vivo2", "VivoActive Video 2.0", CODEC_CAP_REORDER),
315 desc!(audio; "g723.1", "ITU G.723.1"),
316 desc!(audio; "siren", "Polycom Siren"),
87927c57
KS		 317
318 desc!(audio-ll; "ape", "Monkey's Audio"),
319 desc!(audio-ll; "flac", "Free Lossless Audio Codec"),
320 desc!(audio-ll; "tta", "True Audio codec"),
321 desc!(audio-hyb; "wavpack", "WavPack"),
696e4e20 322
fc39649d 323 desc!(video-ll; "gif", "GIF"),
b5e49861 324 desc!(video-im; "jpeg", "JPEG"),
696e4e20 325 desc!(video; "h264", "ITU H.264", CODEC_CAP_COMPLEX_REORDER | CODEC_CAP_HYBRID),
2260bfdc 326 desc!(video-modern; "mpeg4asp", "MPEG-4 ASP"),
54915296 327
738a33e8
KS		 328 desc!(video; "fif", "Fractal Codec"),
329
6029cb61
KS		 330 desc!(video-im; "mvi0", "MotionPixels (MVI)"),
331 desc!(video; "mvi1", "MotionPixels 1"),
332 desc!(video; "mvi2", "MotionPixels 2"),
333
c136aad6
KS		 334 desc!(video; "gryphon-arbc-vfw", "Gryphon Software ARBC in AVI"),
335 desc!(video; "gryphon-arbc-qt", "Gryphon Software ARBC in MOV"),
336
54915296 337 desc!(video-im; "mwv1", "Aware MotionWavelets"),
f093f13a 338
c5ad9398
KS		 339 desc!(video-llp; "pivideo", "PI-Video"),
340
2cf7006d 341 desc!(video-im; "adorage", "proDAD Adorage"),
26cfc7f7 342 desc!(video-im; "moviepak", "RasterOps MoviePak"),
f093f13a 343 desc!(video-im; "pgvv", "Radius Studio Video"),
bac0d858
KS		 344
345 desc!(video-llp; "qpeg-dvc", "QPEG video in DVC"),
2d2f0127 346
2d2f0127
KS		 347 desc!(video; "teal-video", "TealMovie video"),
348 desc!(audio; "teal-audio", "TealMovie audio"),
ee3fa8d4
KS		 349
350 desc!(video; "ultimotion", "IBM Ultimotion"),
d48ee414
KS		 351];
352
b7c882c1 353static AVI_VIDEO_CODEC_REGISTER: &[(&[u8;4], &str)] = &[
423005dc
KS		 354 (&[1, 0, 0, 0], "msrle"),
355 (&[2, 0, 0, 0], "msrle"),
356
4abcd842
KS		 357 (b"CRAM", "msvideo1"),
358 (b"MSVC", "msvideo1"),
359 (b"WHAM", "msvideo1"),
360
b5e49861
KS		 361 (b"MJPG", "jpeg"),
362
45e794c4
KS		 363 (b"IF09", "indeo1"),
364 (b"RT21", "indeo2"),
365 (b"IV31", "indeo3"),
366 (b"IV32", "indeo3"),
367 (b"IV41", "indeo4"),
368 (b"IV50", "indeo5"),
836bf150 369 (b"I263", "intel263"),
3a20ae8d 370 (b"YV92", "yv92"),
ce52b3b5 371
750b299c 372 (b"UCOD", "clearvideo"),
57777a0a 373 (b"cvid", "cinepak"),
7f4cecdb 374 (b"savi", "cinepak"),
813eb9dd 375 (b"tony", "cinepak"),
19336baf 376 (b"ZMBV", "zmbv"),
b2d656d0 377
d66e6055
KS		 378 (b"Ipma", "ipma"),
379 (b"Ip20", "ipma2"),
2eca5e8f 380 (b"KMVC", "kmvc"),
d66e6055 381
801bba83
KS		 382 (b"MVDV", "midivid"),
383 (b"MV30", "midivid3"),
384 (b"MVLZ", "midivid-ll"),
385
3f3ed930
KS		 386 (b"PDQ2", "pdq2"),
387
5120a019 388 (b"tmot", "truemotion1"),
b2d656d0 389 (b"DUCK", "truemotion1"),
aa8f35d1 390 (b"PVEZ", "truemotion1"),
b2d656d0
KS		 391 (b"TR20", "truemotionrt"),
392 (b"TM20", "truemotion2"),
393 (b"TM2A", "truemotion2x"),
394 (b"TM2X", "truemotion2x"),
40e95291
KS		 395 (b"VP30", "vp3"),
396 (b"VP31", "vp3"),
397 (b"VP40", "vp4"),
398 (b"VP50", "vp5"),
399 (b"VP60", "vp6"),
400 (b"VP61", "vp6"),
401 (b"VP62", "vp6"),
1bf8e0fc 402 (b"VP6A", "vp6a"),
40e95291 403 (b"VP70", "vp7"),
54915296
KS		 404
405 (b"MWV1", "mwv1"),
f67c7fb1 406
6029cb61
KS		 407 (b"MVI1", "mvi1"),
408
738a33e8
KS		 409 (b"FVF1", "fif"),
410
2cf7006d
KS		 411 (b"pDAD", "adorage"),
412
c5ad9398
KS		 413 (b"pivc", "pivideo"),
414
ee3fa8d4
KS		 415 (b"ULTI", "ultimotion"),
416
c136aad6 417 (b"ARBC", "gryphon-arbc-vfw"),
f67c7fb1 418 (b"azpr", "apple-video"),
c858db61 419 (b" elr", "qt-rle"),
7542b753 420
bd83136c
KS		 421 (b"ESCP", "escape-any"),
422
7542b753 423 (b"VXS1", "vxvideo"),
2260bfdc
KS		 424
425 (b"DX50", "mpeg4asp"),
426 (b"DIVX", "mpeg4asp"),
427 (b"XVID", "mpeg4asp"),
d48ee414
KS		 428];
429
b7c882c1 430static WAV_CODEC_REGISTER: &[(u16, &str)] = &[
9d9c811b 431 (0x0000, "unknown"),
45e794c4 432 (0x0001, "pcm"),
4abcd842 433 (0x0002, "ms-adpcm"),
45e794c4 434 (0x0003, "pcm"),
7e5b21f2
KS		 435 (0x0006, "alaw"),
436 (0x0007, "ulaw"),
4abcd842 437 (0x0011, "ima-adpcm-ms"),
5a8871c8 438 (0x0055, "mp3-multi"),
fadee95f
KS		 439 (0x0061, "adpcm-dk4"),
440 (0x0062, "adpcm-dk3"),
45e794c4
KS		 441 (0x0401, "imc"),
442 (0x0402, "iac"),
a38be6e4
KS		 443 (0x0500, "on2avc-500"),
444 (0x0501, "on2avc-501"),
cf74dc4b 445 (0x2000, "ac3-multi"),
d48ee414
KS		 446];
447
b7c882c1 448static MOV_VIDEO_CODEC_REGISTER: &[(&[u8;4], &str)] = &[
646f4c43
KS		 449 (b"cvid", "cinepak"),
450 (b"jpeg", "jpeg"),
02c81924 451 (b"raw ", "rawvideo"),
646f4c43
KS		 452 //(b"Yuv2", "raw"),
453 (b"smc ", "qt-smc"),
454 (b"rle ", "qt-rle"),
455 (b"rpza", "apple-video"),
6c23044e 456 (b"qdrw", "qdraw"),
b74889e5 457 (b"cdvc", "qt-cdvideo"),
cf767ae5 458 (b"SIVQ", "qt-sivq"),
646f4c43
KS		 459 (b"kpcd", "kodak-photocd"),
460 //(b"mpeg", "mpeg-video"),
461 (b"mjpa", "mjpeg-a"),
462 (b"mjpb", "mjpeg-b"),
b2689495 463 (b"SVQ1", "sorenson-video"),
51e3e583 464 (b"svqi", "sorenson-video"),
b2689495 465 (b"SVQ3", "sorenson-video3"),
51e3e583 466 (b"svq3", "sorenson-video3"),
646f4c43 467
6e3c858f
KS		 468 (b"msvc", "msvideo1"),
469
578a2381 470 (b"rt21", "indeo2"),
646f4c43 471 (b"IV32", "indeo3"),
578a2381 472 (b"iv32", "indeo3"),
51e3e583 473 (b"IV31", "indeo3"),
646f4c43 474
c136aad6 475 (b"arbc", "gryphon-arbc-qt"),
26cfc7f7 476 (b"MPAK", "moviepak"),
3696882c 477 (b"PGVV", "pgvv"),
646f4c43
KS		 478 (b"UCOD", "clearvideo"),
479
4acb9b7c 480 (b"tmot", "truemotion1"),
646f4c43 481 (b"VP31", "vp3"),
51e3e583 482 (b"VP30", "vp3"),
696e4e20 483
bd83136c
KS		 484 (b"ESCP", "escape-any"),
485
2260bfdc 486 (b"mp4v", "mpeg4asp"),
696e4e20 487 (b"avc1", "h264"),
ad547ff9
KS		 488
489 (b"j420", "rawvideo"),
cde65a55
KS		 490 (b"yuv2", "qt-yuv2"),
491 (b"yuv4", "qt-yuv4"),
646f4c43
KS		 492];
493
b7c882c1 494static MOV_AUDIO_CODEC_REGISTER: &[(&[u8;4], &str)] = &[
646f4c43
KS		 495 (b"NONE", "pcm"),
496 (b"raw ", "pcm"),
497 (b"twos", "pcm"),
498 (b"sowt", "pcm"),
499 (b"fl32", "pcm"),
500 (b"fl64", "pcm"),
501 (b"in24", "pcm"),
502 (b"in32", "pcm"),
503 (b"MAC3", "mace-3"),
504 (b"MAC6", "mace-6"),
505 (b"ima4", "ima-adpcm-qt"),
506 (b"ulaw", "ulaw"),
507 (b"alaw", "alaw"),
508 (b"dvca", "dv-audio"),
509 (b"QDMC", "qdesign-music"),
510 (b"QDM2", "qdesign-music2"),
511 (b"Qclp", "qualcomm-purevoice"),
512 //(b".mp3", "mpeg-layer3"),
12881f89
KS		 513
514 (b"mp4a", "aac"),
40494a85 515
4b3b962c
KS		 516 (b"ac-3", "ac3"),
517
40494a85 518 (b"alac", "alac"),
646f4c43
KS		 519];
520
285f4c72 521/// Returns video codec short name for provided FOURCC (used in AVI format).
d48ee414 522pub fn find_codec_from_avi_fourcc(fcc: &[u8;4]) -> Option<&'static str> {
e243ceb4
KS		 523 for (fourcc, name) in AVI_VIDEO_CODEC_REGISTER.iter() {
524 if *fourcc == fcc { return Some(name); }
d48ee414
KS		 525 }
526 None
527}
528
9a3ce86c
KS		 529/// Returns FOURCC (used in AVI format) for provided codec name.
530pub fn find_avi_fourcc(codecname: &str) -> Option<[u8; 4]> {
531 for (fourcc, name) in AVI_VIDEO_CODEC_REGISTER.iter() {
532 if *name == codecname { return Some(**fourcc); }
533 }
534 None
535}
536
285f4c72 537/// Returns known audio codec short name for provided TWOCC (used in WAV and AVI format).
d48ee414 538pub fn find_codec_from_wav_twocc(tcc: u16) -> Option<&'static str> {
e243ceb4
KS		 539 for (twocc, name) in WAV_CODEC_REGISTER.iter() {
540 if *twocc == tcc { return Some(name); }
d48ee414
KS		 541 }
542 None
543}
544
9a3ce86c
KS		 545/// Returns TWOCC (used in WAV and AVI format for provided codec name.
546pub fn find_wav_twocc(codecname: &str) -> Option<u16> {
547 for (twocc, name) in WAV_CODEC_REGISTER.iter() {
548 if *name == codecname { return Some(*twocc); }
549 }
550 None
551}
552
646f4c43
KS		 553/// Returns video codec short name for provided FOURCC (used in MOV format).
554pub fn find_codec_from_mov_video_fourcc(fcc: &[u8;4]) -> Option<&'static str> {
555 for (fourcc, name) in MOV_VIDEO_CODEC_REGISTER.iter() {
556 if *fourcc == fcc { return Some(name); }
557 }
558 None
559}
560
561/// Returns known audio codec short name for provided FOURCC (used in MOV format).
562pub fn find_codec_from_mov_audio_fourcc(fcc: &[u8;4]) -> Option<&'static str> {
563 for (fourcc, name) in MOV_AUDIO_CODEC_REGISTER.iter() {
564 if *fourcc == fcc { return Some(name); }
565 }
566 None
567}
568
01f5e2b7
KS		 569/// Returns FOURCC (used in MOV format) for provided video codec name.
570pub fn find_mov_video_fourcc(codecname: &str) -> Option<[u8; 4]> {
571 for (fourcc, name) in MOV_VIDEO_CODEC_REGISTER.iter() {
572 if *name == codecname { return Some(**fourcc); }
573 }
574 None
575}
576
577/// Returns FOURCC (used in MOV format) for provided audio codec name.
578pub fn find_mov_audio_fourcc(codecname: &str) -> Option<[u8; 4]> {
579 for (fourcc, name) in MOV_AUDIO_CODEC_REGISTER.iter() {
580 if *name == codecname { return Some(**fourcc); }
581 }
582 None
583}
584
d48ee414
KS		 585#[cfg(test)]
586mod test {
587 use super::*;
588
589 #[test]
590 fn test_register() {
591 let c1 = find_codec_from_avi_fourcc(b"IV41").unwrap();
592 let c2 = find_codec_from_wav_twocc(0x401).unwrap();
593 println!("found {} and {}", c1, c2);
594 let cd1 = get_codec_description(c1).unwrap();
595 let cd2 = get_codec_description(c2).unwrap();
596 println!("got {} and {}", cd1, cd2);
597 }
b58d7656 598}
NihAV is a research multimedia framework