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nihav_misc/avix: remove unneeded mut qualifier
[nihav.git] / nihav-registry / src / register.rs
CommitLineData
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
0dc4130a
KS		 219 desc!(video; "pixar-0", "Pixar Codec 0"),
220 desc!(video; "pixar-1", "Pixar Codec 1"),
221 desc!(video; "pixar-2", "Pixar Codec 2"),
222 desc!(video; "pixar-3", "Pixar Codec 3"),
223 desc!(video; "pixar-4", "Pixar Codec 4"),
224 desc!(video; "pixar-5", "Pixar Codec 5"),
225 desc!(video; "pixar-6", "Pixar Codec 6"),
226 desc!(video; "pixar-7", "Pixar Codec 7"),
227 desc!(video; "pixar-a", "Pixar Codec A"),
228
722b2933 229 desc!(video-ll; "arm_rawvideo", "Acorn Replay Movie raw video formats"),
41a3a050 230 desc!(audio; "arm_rawaudio", "Acorn Replay Movie raw audio formats"),
1dd1e506
KS		 231 desc!(video; "movinglines", "Acorn Moving Lines"),
232 desc!(video; "movingblocks", "Acorn Moving Blocks"),
233 desc!(video; "movingblockshq", "Acorn Moving Blocks HQ"),
234 desc!(video; "supermovingblocks", "Acorn Super Moving Blocks"),
235 desc!(video; "linepack", "Henrik Pedersen's LinePack"),
236 desc!(video; "movie16_3", "Henrik Pedersen's Movie 16:3"),
bd83136c 237 desc!(video; "escape-any", "wrapper for Eidos Escape codecs"),
1dd1e506
KS		 238 desc!(video; "escape100", "Eidos Escape 100"),
239 desc!(video; "escape102", "Eidos Escape 102"),
240 desc!(video; "escape122", "Eidos Escape 122"),
241 desc!(video; "escape124", "Eidos Escape 124"),
242 desc!(video; "escape130", "Eidos Escape 130"),
419d536b 243 desc!(audio; "escape-adpcm", "Eidos Escape ADPCM"),
9383afcb 244 desc!(video-llp; "euclid", "Iota Euclid / The Complete Animation"),
030de989 245 desc!(audio; "iota-sound", "IotaSound"),
1dd1e506 246
d24468d9
KS		 247 desc!(video; "truemotion1", "TrueMotion 1"),
248 desc!(video-im; "truemotionrt", "TrueMotion RT"),
249 desc!(video; "truemotion2", "TrueMotion 2"),
e8e022f4
KS		 250 desc!(video; "truemotion2x", "TrueMotion 2X"),
251 desc!(video; "vp3", "VP3"),
252 desc!(video; "vp4", "VP4"),
253 desc!(video; "vp5", "VP5"),
254 desc!(video; "vp6", "VP6"),
92d9fb69
KS		 255 desc!(video; "vp6f", "VP6 (in Flash)"),
256 desc!(video; "vp6a", "VP6 with alpha"),
e8e022f4
KS		 257 desc!(video; "vp7", "VP7"),
258 desc!(video; "vp8", "VP8"),
259 desc!(video; "vp9", "VP9"),
260 desc!(audio; "adpcm-dk3", "Duck DK3 ADPCM"),
261 desc!(audio; "adpcm-dk4", "Duck DK4 ADPCM"),
629a1025
KS		 262 desc!(audio; "on2avc-500", "On2 AVC"),
263 desc!(audio; "on2avc-501", "On2 AVC"),
e8e022f4 264
92d9fb69
KS		 265 desc!(video; "flv263", "Sorenson H.263"),
266 desc!(video-llp; "flashsv", "Flash Screen Video"),
267 desc!(video-llp; "flashsv2", "Flash Screen Video 2"),
268 desc!(audio; "asao", "N*llym*s*r ASAO"),
269 desc!(audio; "flv-adpcm", "Flash ADPCM"),
270
9f9a08fb
KS		 271 desc!(audio; "mp1", "MPEG Audio Layer I"),
272 desc!(audio; "mp2", "MPEG Audio Layer II"),
92d9fb69 273 desc!(audio; "mp3", "MPEG Audio Layer III"),
5a8871c8 274 desc!(audio; "mp3-multi", "MPEG Audio Layer III (multiple frames)"),
92d9fb69
KS		 275 desc!(audio; "speex", "Speex"),
276
e8e022f4
KS		 277 desc!(video; "gdv-video", "Gremlin Digital Video - video"),
278 desc!(audio; "gdv-audio", "Gremlin Digital Video - audio"),
1991b7da 279 desc!(video-im; "arxel-video", "Arxel Tribe Video"),
561d0f79
KS		 280 desc!(video; "beam-fcp", "Beam Software Animation"),
281 desc!(video; "beam-video", "Beam Software Video"),
e8e022f4
KS		 282 desc!(video; "bmv-video", "BMV video"),
283 desc!(audio; "bmv-audio", "BMV audio"),
ecda1cc1
KS		 284 desc!(video; "bmv3-video", "DW Noir BMV video"),
285 desc!(audio; "bmv3-audio", "DW Noir BMV audio"),
fead60e3 286 desc!(video; "dp-sga", "Digital Pictures SGA video"),
3813fe8a 287 desc!(video; "fable-imax", "Fable IMAX video"),
8d91d85f
KS		 288 desc!(video; "fst-video", "FutureVision video"),
289 desc!(audio; "fst-audio", "FutureVision audio"),
ff6a914f 290 desc!(video; "hl-fmv-video", "Highlander FMV video"),
d66e6055
KS		 291 desc!(video-llp; "ipma", "Imagination Pilots Matte Animation"),
292 desc!(video-llp; "ipma2", "Imagination Pilots Matte Animation v2"),
2eca5e8f 293 desc!(video; "kmvc", "Karl Morton's Video Codec"),
afe1e5ba 294 desc!(video; "legend-q-video", "Legend Entertainment Q video"),
801bba83
KS		 295 desc!(video; "midivid", "MidiVid"),
296 desc!(video; "midivid3", "MidiVid 3"),
297 desc!(video-ll; "midivid-ll", "MidiVid Lossless"),
3f3ed930 298 desc!(video-llp; "pdq2", "PDQ2"),
f9fc73be
KS		 299 desc!(video-ll; "rbt-video", "Sierra Robot video"),
300 desc!(audio; "rbt-audio", "Sierra Robot audio"),
301 desc!(video; "seq-video", "Sierra Sequence video"),
c17769db
KS		 302 desc!(video; "smushv1", "SMUSH Video paletted"),
303 desc!(video; "smushv2", "SMUSH Video 16-bit"),
304 desc!(video; "smush-iact", "SMUSH IACT Audio"),
305 desc!(video; "smush-vima", "SMUSH VIMA Audio"),
9895bd7b
KS		 306 desc!(video; "vmd-video", "VMD video"),
307 desc!(audio; "vmd-audio", "VMD audio"),
55d85231
KS		 308 desc!(video; "vxvideo", "Actimagine Vx"),
309 desc!(audio; "vxaudio", "Actimagine Sx"),
e8e022f4
KS		 310
311 desc!(video; "smacker-video", "Smacker video"),
312 desc!(audio; "smacker-audio", "Smacker audio"),
313 desc!(video; "bink-video", "Bink video"),
314 desc!(video; "bink2-video", "Bink2 video"),
315 desc!(audio; "bink-audio-dct", "Bink audio (DCT)"),
316 desc!(audio; "bink-audio-rdft", "Bink audio (RDFT)"),
ed374345
KS		 317
318 desc!(audio; "lhst15f8", "L&H StreamTalk 15kbps at 8 kHz"),
319 desc!(audio; "lhst250f11", "L&H StreamTalk 25kbps at 11 kHz"),
320 desc!(audio; "lhst500f22", "L&H StreamTalk 50kpbs at 22 kHz"),
321 desc!(audio; "lhst48", "L&H StreamTalk CELP Codec 4.8kbps at 8 kHz"),
31cf33ac
KS		 322
323 desc!(video; "vivo1", "VivoActive Video 1.0"),
324 desc!(video; "vivo2", "VivoActive Video 2.0", CODEC_CAP_REORDER),
325 desc!(audio; "g723.1", "ITU G.723.1"),
326 desc!(audio; "siren", "Polycom Siren"),
87927c57
KS		 327
328 desc!(audio-ll; "ape", "Monkey's Audio"),
329 desc!(audio-ll; "flac", "Free Lossless Audio Codec"),
330 desc!(audio-ll; "tta", "True Audio codec"),
331 desc!(audio-hyb; "wavpack", "WavPack"),
696e4e20 332
fc39649d 333 desc!(video-ll; "gif", "GIF"),
b5e49861 334 desc!(video-im; "jpeg", "JPEG"),
696e4e20 335 desc!(video; "h264", "ITU H.264", CODEC_CAP_COMPLEX_REORDER | CODEC_CAP_HYBRID),
2260bfdc 336 desc!(video-modern; "mpeg4asp", "MPEG-4 ASP"),
54915296 337
738a33e8
KS		 338 desc!(video; "fif", "Fractal Codec"),
339
6029cb61
KS		 340 desc!(video-im; "mvi0", "MotionPixels (MVI)"),
341 desc!(video; "mvi1", "MotionPixels 1"),
342 desc!(video; "mvi2", "MotionPixels 2"),
343
c136aad6
KS		 344 desc!(video; "gryphon-arbc-vfw", "Gryphon Software ARBC in AVI"),
345 desc!(video; "gryphon-arbc-qt", "Gryphon Software ARBC in MOV"),
346
54915296 347 desc!(video-im; "mwv1", "Aware MotionWavelets"),
f093f13a 348
c5ad9398
KS		 349 desc!(video-llp; "pivideo", "PI-Video"),
350
2cf7006d 351 desc!(video-im; "adorage", "proDAD Adorage"),
26cfc7f7 352 desc!(video-im; "moviepak", "RasterOps MoviePak"),
0b89c5ab 353 desc!(video; "next-uwavelet", "NeXT Micro Wavelet"),
f093f13a 354 desc!(video-im; "pgvv", "Radius Studio Video"),
bac0d858
KS		 355
356 desc!(video-llp; "qpeg-dvc", "QPEG video in DVC"),
2d2f0127 357
2d2f0127
KS		 358 desc!(video; "teal-video", "TealMovie video"),
359 desc!(audio; "teal-audio", "TealMovie audio"),
ee3fa8d4
KS		 360
361 desc!(video; "ultimotion", "IBM Ultimotion"),
d48ee414
KS		 362];
363
b7c882c1 364static AVI_VIDEO_CODEC_REGISTER: &[(&[u8;4], &str)] = &[
423005dc
KS		 365 (&[1, 0, 0, 0], "msrle"),
366 (&[2, 0, 0, 0], "msrle"),
367
4abcd842
KS		 368 (b"CRAM", "msvideo1"),
369 (b"MSVC", "msvideo1"),
370 (b"WHAM", "msvideo1"),
371
b5e49861
KS		 372 (b"MJPG", "jpeg"),
373
45e794c4
KS		 374 (b"IF09", "indeo1"),
375 (b"RT21", "indeo2"),
376 (b"IV31", "indeo3"),
377 (b"IV32", "indeo3"),
378 (b"IV41", "indeo4"),
379 (b"IV50", "indeo5"),
836bf150 380 (b"I263", "intel263"),
3a20ae8d 381 (b"YV92", "yv92"),
ce52b3b5 382
750b299c 383 (b"UCOD", "clearvideo"),
57777a0a 384 (b"cvid", "cinepak"),
7f4cecdb 385 (b"savi", "cinepak"),
813eb9dd 386 (b"tony", "cinepak"),
19336baf 387 (b"ZMBV", "zmbv"),
b2d656d0 388
d66e6055
KS		 389 (b"Ipma", "ipma"),
390 (b"Ip20", "ipma2"),
2eca5e8f 391 (b"KMVC", "kmvc"),
d66e6055 392
801bba83
KS		 393 (b"MVDV", "midivid"),
394 (b"MV30", "midivid3"),
395 (b"MVLZ", "midivid-ll"),
396
3f3ed930
KS		 397 (b"PDQ2", "pdq2"),
398
5120a019 399 (b"tmot", "truemotion1"),
b2d656d0 400 (b"DUCK", "truemotion1"),
aa8f35d1 401 (b"PVEZ", "truemotion1"),
b2d656d0
KS		 402 (b"TR20", "truemotionrt"),
403 (b"TM20", "truemotion2"),
404 (b"TM2A", "truemotion2x"),
405 (b"TM2X", "truemotion2x"),
40e95291
KS		 406 (b"VP30", "vp3"),
407 (b"VP31", "vp3"),
408 (b"VP40", "vp4"),
409 (b"VP50", "vp5"),
410 (b"VP60", "vp6"),
411 (b"VP61", "vp6"),
412 (b"VP62", "vp6"),
1bf8e0fc 413 (b"VP6A", "vp6a"),
40e95291 414 (b"VP70", "vp7"),
54915296
KS		 415
416 (b"MWV1", "mwv1"),
f67c7fb1 417
6029cb61
KS		 418 (b"MVI1", "mvi1"),
419
738a33e8
KS		 420 (b"FVF1", "fif"),
421
2cf7006d
KS		 422 (b"pDAD", "adorage"),
423
c5ad9398
KS		 424 (b"pivc", "pivideo"),
425
ee3fa8d4
KS		 426 (b"ULTI", "ultimotion"),
427
c136aad6 428 (b"ARBC", "gryphon-arbc-vfw"),
f67c7fb1 429 (b"azpr", "apple-video"),
c858db61 430 (b" elr", "qt-rle"),
7542b753 431
bd83136c
KS		 432 (b"ESCP", "escape-any"),
433
7542b753 434 (b"VXS1", "vxvideo"),
2260bfdc
KS		 435
436 (b"DX50", "mpeg4asp"),
437 (b"DIVX", "mpeg4asp"),
438 (b"XVID", "mpeg4asp"),
d48ee414
KS		 439];
440
b7c882c1 441static WAV_CODEC_REGISTER: &[(u16, &str)] = &[
9d9c811b 442 (0x0000, "unknown"),
45e794c4 443 (0x0001, "pcm"),
4abcd842 444 (0x0002, "ms-adpcm"),
45e794c4 445 (0x0003, "pcm"),
7e5b21f2
KS		 446 (0x0006, "alaw"),
447 (0x0007, "ulaw"),
4abcd842 448 (0x0011, "ima-adpcm-ms"),
5a8871c8 449 (0x0055, "mp3-multi"),
fadee95f
KS		 450 (0x0061, "adpcm-dk4"),
451 (0x0062, "adpcm-dk3"),
45e794c4
KS		 452 (0x0401, "imc"),
453 (0x0402, "iac"),
a38be6e4
KS		 454 (0x0500, "on2avc-500"),
455 (0x0501, "on2avc-501"),
cf74dc4b 456 (0x2000, "ac3-multi"),
d48ee414
KS		 457];
458
b7c882c1 459static MOV_VIDEO_CODEC_REGISTER: &[(&[u8;4], &str)] = &[
646f4c43
KS		 460 (b"cvid", "cinepak"),
461 (b"jpeg", "jpeg"),
02c81924 462 (b"raw ", "rawvideo"),
646f4c43
KS		 463 //(b"Yuv2", "raw"),
464 (b"smc ", "qt-smc"),
465 (b"rle ", "qt-rle"),
466 (b"rpza", "apple-video"),
6c23044e 467 (b"qdrw", "qdraw"),
b74889e5 468 (b"cdvc", "qt-cdvideo"),
cf767ae5 469 (b"SIVQ", "qt-sivq"),
646f4c43
KS		 470 (b"kpcd", "kodak-photocd"),
471 //(b"mpeg", "mpeg-video"),
472 (b"mjpa", "mjpeg-a"),
473 (b"mjpb", "mjpeg-b"),
b2689495 474 (b"SVQ1", "sorenson-video"),
51e3e583 475 (b"svqi", "sorenson-video"),
b2689495 476 (b"SVQ3", "sorenson-video3"),
51e3e583 477 (b"svq3", "sorenson-video3"),
646f4c43 478
6e3c858f
KS		 479 (b"msvc", "msvideo1"),
480
578a2381 481 (b"rt21", "indeo2"),
646f4c43 482 (b"IV32", "indeo3"),
578a2381 483 (b"iv32", "indeo3"),
51e3e583 484 (b"IV31", "indeo3"),
646f4c43 485
c136aad6 486 (b"arbc", "gryphon-arbc-qt"),
26cfc7f7 487 (b"MPAK", "moviepak"),
3696882c 488 (b"PGVV", "pgvv"),
646f4c43
KS		 489 (b"UCOD", "clearvideo"),
490
4acb9b7c 491 (b"tmot", "truemotion1"),
646f4c43 492 (b"VP31", "vp3"),
51e3e583 493 (b"VP30", "vp3"),
696e4e20 494
bd83136c
KS		 495 (b"ESCP", "escape-any"),
496
2260bfdc 497 (b"mp4v", "mpeg4asp"),
696e4e20 498 (b"avc1", "h264"),
ad547ff9 499
0dc4130a
KS		 500 (b"pix0", "pixar-0"),
501 (b"pix1", "pixar-1"),
502 (b"pix2", "pixar-2"),
503 (b"pix3", "pixar-3"),
504 (b"pix4", "pixar-4"),
505 (b"pix5", "pixar-5"),
506 (b"pix6", "pixar-6"),
507 (b"pix7", "pixar-7"),
508 (b"pixA", "pixar-a"),
509
ad547ff9 510 (b"j420", "rawvideo"),
cde65a55
KS		 511 (b"yuv2", "qt-yuv2"),
512 (b"yuv4", "qt-yuv4"),
0b89c5ab
KS		 513
514 (b"uWav", "next-uwavelet"),
646f4c43
KS		 515];
516
b7c882c1 517static MOV_AUDIO_CODEC_REGISTER: &[(&[u8;4], &str)] = &[
646f4c43
KS		 518 (b"NONE", "pcm"),
519 (b"raw ", "pcm"),
520 (b"twos", "pcm"),
521 (b"sowt", "pcm"),
522 (b"fl32", "pcm"),
523 (b"fl64", "pcm"),
524 (b"in24", "pcm"),
525 (b"in32", "pcm"),
526 (b"MAC3", "mace-3"),
527 (b"MAC6", "mace-6"),
528 (b"ima4", "ima-adpcm-qt"),
529 (b"ulaw", "ulaw"),
530 (b"alaw", "alaw"),
531 (b"dvca", "dv-audio"),
532 (b"QDMC", "qdesign-music"),
533 (b"QDM2", "qdesign-music2"),
534 (b"Qclp", "qualcomm-purevoice"),
535 //(b".mp3", "mpeg-layer3"),
12881f89
KS		 536
537 (b"mp4a", "aac"),
40494a85 538
4b3b962c
KS		 539 (b"ac-3", "ac3"),
540
40494a85 541 (b"alac", "alac"),
646f4c43
KS		 542];
543
285f4c72 544/// Returns video codec short name for provided FOURCC (used in AVI format).
d48ee414 545pub fn find_codec_from_avi_fourcc(fcc: &[u8;4]) -> Option<&'static str> {
e243ceb4
KS		 546 for (fourcc, name) in AVI_VIDEO_CODEC_REGISTER.iter() {
547 if *fourcc == fcc { return Some(name); }
d48ee414
KS		 548 }
549 None
550}
551
9a3ce86c
KS		 552/// Returns FOURCC (used in AVI format) for provided codec name.
553pub fn find_avi_fourcc(codecname: &str) -> Option<[u8; 4]> {
554 for (fourcc, name) in AVI_VIDEO_CODEC_REGISTER.iter() {
555 if *name == codecname { return Some(**fourcc); }
556 }
557 None
558}
559
285f4c72 560/// Returns known audio codec short name for provided TWOCC (used in WAV and AVI format).
d48ee414 561pub fn find_codec_from_wav_twocc(tcc: u16) -> Option<&'static str> {
e243ceb4
KS		 562 for (twocc, name) in WAV_CODEC_REGISTER.iter() {
563 if *twocc == tcc { return Some(name); }
d48ee414
KS		 564 }
565 None
566}
567
9a3ce86c
KS		 568/// Returns TWOCC (used in WAV and AVI format for provided codec name.
569pub fn find_wav_twocc(codecname: &str) -> Option<u16> {
570 for (twocc, name) in WAV_CODEC_REGISTER.iter() {
571 if *name == codecname { return Some(*twocc); }
572 }
573 None
574}
575
646f4c43
KS		 576/// Returns video codec short name for provided FOURCC (used in MOV format).
577pub fn find_codec_from_mov_video_fourcc(fcc: &[u8;4]) -> Option<&'static str> {
578 for (fourcc, name) in MOV_VIDEO_CODEC_REGISTER.iter() {
579 if *fourcc == fcc { return Some(name); }
580 }
581 None
582}
583
584/// Returns known audio codec short name for provided FOURCC (used in MOV format).
585pub fn find_codec_from_mov_audio_fourcc(fcc: &[u8;4]) -> Option<&'static str> {
586 for (fourcc, name) in MOV_AUDIO_CODEC_REGISTER.iter() {
587 if *fourcc == fcc { return Some(name); }
588 }
589 None
590}
591
01f5e2b7
KS		 592/// Returns FOURCC (used in MOV format) for provided video codec name.
593pub fn find_mov_video_fourcc(codecname: &str) -> Option<[u8; 4]> {
594 for (fourcc, name) in MOV_VIDEO_CODEC_REGISTER.iter() {
595 if *name == codecname { return Some(**fourcc); }
596 }
597 None
598}
599
600/// Returns FOURCC (used in MOV format) for provided audio codec name.
601pub fn find_mov_audio_fourcc(codecname: &str) -> Option<[u8; 4]> {
602 for (fourcc, name) in MOV_AUDIO_CODEC_REGISTER.iter() {
603 if *name == codecname { return Some(**fourcc); }
604 }
605 None
606}
607
d48ee414
KS		 608#[cfg(test)]
609mod test {
610 use super::*;
611
612 #[test]
613 fn test_register() {
614 let c1 = find_codec_from_avi_fourcc(b"IV41").unwrap();
615 let c2 = find_codec_from_wav_twocc(0x401).unwrap();
616 println!("found {} and {}", c1, c2);
617 let cd1 = get_codec_description(c1).unwrap();
618 let cd2 = get_codec_description(c2).unwrap();
619 println!("got {} and {}", cd1, cd2);
620 }
b58d7656 621}
NihAV is a research multimedia framework