MF_PD_AUDIO_ENCODING_BITRATE attribute

Specifies the audio encoding bit rate for the presentation, in bits per second. This attribute applies to presentation descriptors.

Data type

UINT32

Remarks

The attribute is optional. Some formats have more complex encoding schemes that cannot be summarized by using this attribute. For Advanced Systems Format (ASF) files, the following attributes collectively describe the encoding bit rate:

Third-party formats might use other custom attributes.

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

Requirements

Requirement Value
Minimum supported client
Windows Vista [desktop apps | UWP apps]
Minimum supported server
Windows Server 2008 [desktop apps | UWP apps]
Header
Mfidl.h

See also

Alphabetical List of Media Foundation Attributes

IMFAttributes::GetUINT32

IMFAttributes::SetUINT32

IMFPresentationDescriptor

Presentation Descriptor Attributes