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MF_MT_AUDIO_FLOAT_SAMPLES_PER_SECOND …
https://docs.microsoft.com/en-us/windows/win32/medfound/mf-mt-audio-float-samples-per-second-attribute
MF_MT_AUDIO_FLOAT_SAMPLES_PER_SECOND attribute - Number of audio samples per second in an audio media type. MF_MT_AUDIO_FLOAT_SAMPLES_PER_SECOND …
win32/mf-mt-audio-float-samples-per-second …
https://github.com/MicrosoftDocs/win32/blob/docs/desktop-src/medfound/mf-mt-audio-float-samples-per-second-attribute.md
Public mirror for win32-pr. Contribute to MicrosoftDocs/win32 development by creating an account on GitHub.
Uncompressed Audio Media Types - Win32 apps | …
https://docs.microsoft.com/en-us/windows/win32/medfound/uncompressed-audio-media-types
MF_MT_AUDIO_SAMPLES_PER_SECOND: Number of audio samples per second. MF_MT_AUDIO_BLOCK_ALIGNMENT: Block alignment. MF_MT_AUDIO_AVG_BYTES_PER_SECOND: Average number of bytes per second. MF_MT_AUDIO_BITS_PER_SAMPLE: Number of bits per audio sample. …
Audio Subtype GUIDs - Win32 apps | Microsoft Docs
https://docs.microsoft.com/en-us/windows/win32/medfound/audio-subtype-guids
The following audio subtype GUIDs are defined. To specify the subtype, set the MF_MT_SUBTYPE attribute on the media type. Except where noted, these constants are defined in the header file mfapi.h. When these subtypes are used, set the MF_MT_MAJOR_TYPE attribute to MFMediaType_Audio. Advanced Audio Coding (AAC).
Media Type Attributes - Win32 apps | Microsoft Docs
https://docs.microsoft.com/en-us/windows/win32/medfound/media-type-attributes
MF_MT_AUDIO_FLOAT_SAMPLES_PER_SECOND: Number of audio samples per second (floating-point value). MF_MT_AUDIO_FOLDDOWN_MATRIX: Specifies how an audio decoder should transform multichannel audio to stereo output. MF_MT_AUDIO_NUM_CHANNELS: Number of audio channels. MF_MT_AUDIO_PREFER_WAVEFORMATEX
windows - A media type with MFAudioFormat_Float …
https://stackoverflow.com/questions/40725714/a-media-type-with-mfaudioformat-float-subtype-returns-true-when-calling-iscompre
While examining the supported input media types returned by the Streaming Audio Renderer sink (SAR) I am receiving a media type having as subtype MFAudioFormat_Float, that also returns TRUE when the
MF_MT_AUDIO_SAMPLES_PER_SECOND can't dynamic chage
https://social.msdn.microsoft.com/Forums/windowsdesktop/en-US/4f5ab7be-eecf-42a8-b64b-67d629037ca4/mfmtaudiosamplespersecond-cant-dynamic-chage
The MF audio renderer doesn't handle dynamic changes between sample rates. But it should be pretty easy to do the dynamic format changes you want to do in audio: Put a resampler MFT in your topology just upstream of the output node for the audio renderer.
How to set sinkwriter input to MFAudioFormat_Float
https://social.msdn.microsoft.com/Forums/windowsdesktop/en-US/916344dd-f89d-4c46-9e90-484f66d40ccd/how-to-set-sinkwriter-input-to-mfaudioformatfloat
While trying to SetInputMediaType to MFAudioFormat_Float on Win8 it fails with invalidmediatype. How do I correct this? ComPtr<IMFMediaType> _spTypeOut; CHK ...
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