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(CustomMediaFoundationReader): define API constants.
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@ -132,13 +132,16 @@ namespace GameRes.Formats
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protected override IMFSourceReader CreateReader (MediaFoundationReaderSettings settings)
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{
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const int MF_SOURCE_READER_ALL_STREAMS = -2;
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const int MF_SOURCE_READER_FIRST_AUDIO_STREAM = -3;
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IMFByteStream byteStream;
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MFCreateMFByteStreamOnStream (new ComStream (m_stream), out byteStream);
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var source_reader = MediaFoundationApi.CreateSourceReaderFromByteStream (byteStream);
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source_reader.SetStreamSelection (-2, false);
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source_reader.SetStreamSelection (-3, true);
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source_reader.SetCurrentMediaType (-3, IntPtr.Zero, new MediaType
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source_reader.SetStreamSelection (MF_SOURCE_READER_ALL_STREAMS, false);
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source_reader.SetStreamSelection (MF_SOURCE_READER_FIRST_AUDIO_STREAM, true);
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source_reader.SetCurrentMediaType (MF_SOURCE_READER_FIRST_AUDIO_STREAM, IntPtr.Zero, new MediaType
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{
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MajorType = MediaTypes.MFMediaType_Audio,
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SubType = settings.RequestFloatOutput ? AudioSubtypes.MFAudioFormat_Float : AudioSubtypes.MFAudioFormat_PCM
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