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Added support for the "L16" and "L8" (raw PCM audio) RTP payload formats.

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10479 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
rsf 2003-07-27 10:16:14 +00:00
parent 4867e17bfa
commit 84f273841e
1 changed files with 14 additions and 3 deletions
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17
libmpdemux/demux_rtp_codec.cpp
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@ -32,10 +32,11 @@ void rtpCodecInitialize_video(demuxer_t* demuxer,
// Map known video MIME types to the BITMAPINFOHEADER parameters
// that this program uses. (Note that not all types need all
// of the parameters to be set.)
if (strcmp(subsession->codecName(), "MPV") == 0 ||
strcmp(subsession->codecName(), "MP1S") == 0 ||
strcmp(subsession->codecName(), "MP2T") == 0) {
if (strcmp(subsession->codecName(), "MPV") == 0) {
flags |= RTPSTATE_IS_MPEG12_VIDEO;
} else if (strcmp(subsession->codecName(), "MP1S") == 0 ||
strcmp(subsession->codecName(), "MP2T") == 0) {
flags |= RTPSTATE_IS_MPEG12_VIDEO|RTPSTATE_IS_MULTIPLEXED;
} else if (strcmp(subsession->codecName(), "H263") == 0 ||
strcmp(subsession->codecName(), "H263-1998") == 0) {
bih->biCompression = sh_video->format
@ -116,6 +117,16 @@ void rtpCodecInitialize_audio(demuxer_t* demuxer,
} else if (strcmp(subsession->codecName(), "AC3") == 0) {
wf->wFormatTag = sh_audio->format = 0x2000;
wf->nSamplesPerSec = 0; // sample rate is deduced from the data
} else if (strcmp(subsession->codecName(), "L16") == 0) {
wf->wFormatTag = sh_audio->format = 0x736f7774; // "twos"
wf->nBlockAlign = 1;
wf->wBitsPerSample = 16;
wf->cbSize = 0;
} else if (strcmp(subsession->codecName(), "L8") == 0) {
wf->wFormatTag = sh_audio->format = 0x20776172; // "raw "
wf->nBlockAlign = 1;
wf->wBitsPerSample = 8;
wf->cbSize = 0;
} else if (strcmp(subsession->codecName(), "PCMU") == 0) {
wf->wFormatTag = sh_audio->format = 0x7;
wf->nAvgBytesPerSec = 8000;