CODECAPI_AVDecAACErrorConcealment property

Applies to: desktop apps only

Enables or disables error concealment in the AAC Decoder.

Data type

UINT32

Property GUID

CODECAPI_AVDecAACErrorConcealment

Property value

ValueMeaning
Nonzero

Enable error concealment.

Zero

Disable error concealment.

 

Remarks

By default, the Advanced Audio Coding (AAC) decoder applies error-concealment to improve the quality of the decoded audio in the presence of bitstream errors. Error concealment introduces a delay of one frame (1024 PCM samples per channel). To disable error concealment and the one-frame delay, set this attribute to 0. Set the attribute before streaming starts. Otherwise, setting the attribute has no effect.

Requirements

Minimum supported client

Windows 8 Release Preview

Minimum supported server

Windows Server 2012

Header

Codecapi.h

See also

AAC Decoder

 

 

Send comments about this topic to Microsoft

Build date: 7/18/2012

Community Additions

Show: