static CODEC_REGISTER: &'static [CodecDescription] = &[
desc!(audio-ll; "pcm", "PCM"),
+ desc!(audio; "alaw", "A-law PCM"),
+ desc!(audio; "ulaw", "mu-law PCM"),
desc!(video-im; "indeo1", "Intel Raw IF09"),
desc!(video-im; "indeo2", "Intel Indeo 2"),
desc!(video; "cinepak", "Cinepak"),
+ desc!(video; "msvideo1", "MS Video 1"),
+ desc!(video; "msrle", "MS RLE"),
+ desc!(audio; "ms-adpcm", "MS ADPCM"),
+ desc!(audio; "ima-adpcm-ms", "IMA ADPCM (MS variant)"),
+
+ desc!(video; "qt-smc", "Apple Graphics"),
+ desc!(video; "qt-rle", "Apple Animation"),
+ desc!(video; "apple-video", "Apple video"),
+ desc!(video; "sorenson-video", "Sorenson Video"),
+ desc!(video; "sorenson-video3", "Sorenson Video 3"),
+ desc!(audio; "mace-3", "MACE 3:1"),
+ desc!(audio; "mace-6", "MACE 6:1"),
+ desc!(audio; "ima-adpcm-qt", "IMA ADPCM (Apple variant)"),
+ desc!(audio; "qdesign-music", "QDesign Music"),
+ desc!(audio; "qdesign-music2", "QDesign Music v2"),
+ desc!(audio; "qualcomm-purevoice", "Qualcomm PureVoice"),
+
desc!(video; "truemotion1", "TrueMotion 1"),
desc!(video-im; "truemotionrt", "TrueMotion RT"),
desc!(video; "truemotion2", "TrueMotion 2"),
];
static AVI_VIDEO_CODEC_REGISTER: &'static [(&[u8;4], &str)] = &[
+ (&[1, 0, 0, 0], "msrle"),
+ (&[2, 0, 0, 0], "msrle"),
+
+ (b"CRAM", "msvideo1"),
+ (b"MSVC", "msvideo1"),
+ (b"WHAM", "msvideo1"),
+
(b"IF09", "indeo1"),
(b"RT21", "indeo2"),
(b"IV31", "indeo3"),
];
static WAV_CODEC_REGISTER: &'static [(u16, &str)] = &[
- (0x0000, "pcm"),
+ (0x0000, "unknown"),
(0x0001, "pcm"),
+ (0x0002, "ms-adpcm"),
(0x0003, "pcm"),
+ (0x0011, "ima-adpcm-ms"),
(0x0061, "adpcm-dk4"),
(0x0062, "adpcm-dk3"),
(0x0401, "imc"),
(b"mjpa", "mjpeg-a"),
(b"mjpb", "mjpeg-b"),
(b"svqi", "sorenson-video"),
+ (b"SVQ1", "sorenson-video"),
+ (b"svq3", "sorenson-video3"),
+ (b"SVQ3", "sorenson-video3"),
(b"IV31", "indeo3"),
(b"IV32", "indeo3"),
None
}
+/// Returns FOURCC (used in AVI format) for provided codec name.
+pub fn find_avi_fourcc(codecname: &str) -> Option<[u8; 4]> {
+ for (fourcc, name) in AVI_VIDEO_CODEC_REGISTER.iter() {
+ if *name == codecname { return Some(**fourcc); }
+ }
+ None
+}
+
/// Returns known audio codec short name for provided TWOCC (used in WAV and AVI format).
pub fn find_codec_from_wav_twocc(tcc: u16) -> Option<&'static str> {
for (twocc, name) in WAV_CODEC_REGISTER.iter() {
None
}
+/// Returns TWOCC (used in WAV and AVI format for provided codec name.
+pub fn find_wav_twocc(codecname: &str) -> Option<u16> {
+ for (twocc, name) in WAV_CODEC_REGISTER.iter() {
+ if *name == codecname { return Some(*twocc); }
+ }
+ None
+}
+
/// Returns video codec short name for provided FOURCC (used in MOV format).
pub fn find_codec_from_mov_video_fourcc(fcc: &[u8;4]) -> Option<&'static str> {
for (fourcc, name) in MOV_VIDEO_CODEC_REGISTER.iter() {