MF_MT_H264_SUPPORTED_USAGES attribute

Specifies the supported usage modes for an H.264 video stream.

Data type

UINT32

Syntax

GUID MF_MT_H264_SUPPORTED_USAGES = {0x60b1a998,0xdc01,0x40ce,{0x97,0x36,0xab,0xa8,0x45,0xa2,0xdb,0xdc} }  

Get/set

To get this attribute, call IMFAttributes::GetUINT32

To set this attribute, call IMFAttributes::SetUINT32

Applies to

IMFMediaType

Remarks

This attribute applies to media types for H.264 streams transmitted over USB. The value corresponds to the bmSupportedUsages field in the UVC 1.5 H.264 video frame descriptor.

This attribute is also used with H.264 UVC 1.5 camera encoders.

Requirements

Header: Declared in mfapi.h.