audiomediatype.h header

This header is used by Audio Devices DDI Reference. For more information, see:

• Audio Devices DDI Reference

audiomediatype.h contains the following programming interfaces:

Interfaces

IAudioMediaType The IAudioMediaType interface exposes methods that allow an sAPO to get information that is used to negotiate with the audio engine for the appropriate audio data format.

Functions

CreateAudioMediaType The CreateAudioMediaType function uses the format specified by the caller to create a media type object that describes the audio format.
CreateAudioMediaTypeFromUncompressedAudioFormat The CreateAudioMediaTypeFromUncompressedAudioFormat function uses the information provided in the UNCOMPRESSEDAUDIOFORMAT structure to create a media type object that describes the audio format.

Structures

UNCOMPRESSEDAUDIOFORMAT The UNCOMPRESSEDAUDIOFORMAT structure specifies the frame rate, channel mask, and other attributes of the uncompressed audio data format.