MF_TOPOLOGY_ENABLE_XVP_FOR_PLAYBACK attribute
Specifies whether the topology loader enables the Transcode Video Processor (XVP). for conversions, enabling hardware accelerated color conversion.
Data type
BOOL stored as UINT32
Get/set
To get this attribute, call IMFAttributes::GetUINT32.
To set this attribute, call IMFAttributes::SetUINT32.
Applies to
Remarks
If this attribute is set, the topology loader will pull in the video processor, if necessary, during non-transcode topology resolution. When you are using the topology to build your own IMFTopology this attribute tells the loader to use XVP for conversions instead of the legacy color converter, thus enabling hardware accelerated color conversion; the legacy color converter is software-only.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 7 [desktop apps only] |
| Minimum supported server |
Windows Server 2008 R2 [desktop apps only] |
| Header |
|
See also