MF_MT_AUDIO_SAMPLES_PER_BLOCK attribute

Number of audio samples contained in one compressed block of audio data. This attribute can be used in compressed audio formats that have a fixed number of samples within each block.

Data type

UINT32

Syntax

GUID MF_MT_AUDIO_SAMPLES_PER_BLOCK = {0xaab15aac,0xe13a,0x4995,{0x92,0x22,0x50,0x1e,0xa1,0x5c,0x68,0x77} }  

Remarks

This attribute corresponds to the wSamplesPerBlock member of the WAVEFORMATEXTENSIBLE structure.

The GUID constant for this attribute is exported from mfuuid.lib.

Requirements

Header: Declared in mfapi.h.