BOOL tsmf_codec_check_media_type(const char* decoder_name, wStream* s)
{
BYTE* m;
BOOL ret;
TS_AM_MEDIA_TYPE mediatype;
Stream_GetPointer(s, m);
ret = tsmf_codec_parse_media_type(&mediatype, s);
Stream_SetPointer(s, m);
if (ret)
{
ITSMFDecoder* decoder = tsmf_load_decoder(decoder_name, &mediatype);
if (!decoder)
{
WLog_WARN(TAG, "Format not supported by decoder %s", decoder_name);
ret = FALSE;
}
else
{
decoder->Free(decoder);
}
}
return ret;
}
BOOL tsmf_stream_set_format(TSMF_STREAM* stream, const char *name, wStream *s)
{
TS_AM_MEDIA_TYPE mediatype;
BOOL ret = TRUE;
if (stream->decoder)
{
WLog_ERR(TAG, "duplicated call");
return FALSE;
}
if (!tsmf_codec_parse_media_type(&mediatype, s))
{
WLog_ERR(TAG, "unable to parse media type");
return FALSE;
}
if (mediatype.MajorType == TSMF_MAJOR_TYPE_VIDEO)
{
DEBUG_TSMF("video width %d height %d bit_rate %d frame_rate %f codec_data %d",
mediatype.Width, mediatype.Height, mediatype.BitRate,
(double) mediatype.SamplesPerSecond.Numerator / (double) mediatype.SamplesPerSecond.Denominator,
mediatype.ExtraDataSize);
stream->minBufferLevel = VIDEO_MIN_BUFFER_LEVEL;
stream->maxBufferLevel = VIDEO_MAX_BUFFER_LEVEL;
}
else if (mediatype.MajorType == TSMF_MAJOR_TYPE_AUDIO)
{
DEBUG_TSMF("audio channel %d sample_rate %d bits_per_sample %d codec_data %d",
mediatype.Channels, mediatype.SamplesPerSecond.Numerator, mediatype.BitsPerSample,
mediatype.ExtraDataSize);
stream->sample_rate = mediatype.SamplesPerSecond.Numerator;
stream->channels = mediatype.Channels;
stream->bits_per_sample = mediatype.BitsPerSample;
if (stream->bits_per_sample == 0)
stream->bits_per_sample = 16;
stream->minBufferLevel = AUDIO_MIN_BUFFER_LEVEL;
stream->maxBufferLevel = AUDIO_MAX_BUFFER_LEVEL;
}
stream->major_type = mediatype.MajorType;
stream->width = mediatype.Width;
stream->height = mediatype.Height;
stream->decoder = tsmf_load_decoder(name, &mediatype);
ret &= tsmf_stream_change_volume(stream, stream->presentation->volume, stream->presentation->muted);
if (!stream->decoder)
return FALSE;
if (stream->decoder->SetAckFunc)
ret &= stream->decoder->SetAckFunc(stream->decoder, tsmf_stream_process_ack, stream);
if (stream->decoder->SetSyncFunc)
ret &= stream->decoder->SetSyncFunc(stream->decoder, tsmf_stream_resync, stream);
return ret;
}
void tsmf_stream_set_format(TSMF_STREAM *stream, const char *name, wStream *s)
{
TS_AM_MEDIA_TYPE mediatype;
if (stream->decoder)
{
CLOG_ERR("duplicated call");
return;
}
tsmf_codec_parse_media_type(&mediatype, s);
if (mediatype.MajorType == TSMF_MAJOR_TYPE_VIDEO)
{
DEBUG_TSMF("video width %d height %d bit_rate %d frame_rate %f codec_data %d",
mediatype.Width, mediatype.Height, mediatype.BitRate,
(double) mediatype.SamplesPerSecond.Numerator / (double) mediatype.SamplesPerSecond.Denominator,
mediatype.ExtraDataSize);
}
else if (mediatype.MajorType == TSMF_MAJOR_TYPE_AUDIO)
{
DEBUG_TSMF("audio channel %d sample_rate %d bits_per_sample %d codec_data %d",
mediatype.Channels, mediatype.SamplesPerSecond.Numerator, mediatype.BitsPerSample,
mediatype.ExtraDataSize);
stream->sample_rate = mediatype.SamplesPerSecond.Numerator;
stream->channels = mediatype.Channels;
stream->bits_per_sample = mediatype.BitsPerSample;
if (stream->bits_per_sample == 0)
stream->bits_per_sample = 16;
}
stream->major_type = mediatype.MajorType;
stream->width = mediatype.Width;
stream->height = mediatype.Height;
stream->decoder = tsmf_load_decoder(name, &mediatype);
tsmf_stream_change_volume(stream, stream->presentation->volume, stream->presentation->muted);
if (!stream->decoder)
return;
if (stream->decoder->SetAckFunc)
stream->decoder->SetAckFunc(stream->decoder, tsmf_stream_process_ack, stream);
if (stream->decoder->SetSyncFunc)
stream->decoder->SetSyncFunc(stream->decoder, tsmf_stream_resync, stream);
}
void tsmf_stream_set_format(TSMF_STREAM* stream, const char* name, wStream* s)
{
TS_AM_MEDIA_TYPE mediatype;
if (stream->decoder)
{
DEBUG_WARN("duplicated call");
return;
}
tsmf_codec_parse_media_type(&mediatype, s);
if (mediatype.MajorType == TSMF_MAJOR_TYPE_VIDEO)
{
DEBUG_DVC("video width %d height %d bit_rate %d frame_rate %f codec_data %d",
mediatype.Width, mediatype.Height, mediatype.BitRate,
(double) mediatype.SamplesPerSecond.Numerator / (double) mediatype.SamplesPerSecond.Denominator,
mediatype.ExtraDataSize);
}
else if (mediatype.MajorType == TSMF_MAJOR_TYPE_AUDIO)
{
DEBUG_DVC("audio channel %d sample_rate %d bits_per_sample %d codec_data %d",
mediatype.Channels, mediatype.SamplesPerSecond.Numerator, mediatype.BitsPerSample,
mediatype.ExtraDataSize);
stream->sample_rate = mediatype.SamplesPerSecond.Numerator;
stream->channels = mediatype.Channels;
stream->bits_per_sample = mediatype.BitsPerSample;
if (stream->bits_per_sample == 0)
stream->bits_per_sample = 16;
}
stream->major_type = mediatype.MajorType;
stream->width = mediatype.Width;
stream->height = mediatype.Height;
stream->decoder = tsmf_load_decoder(name, &mediatype);
}
