Download DirectX Video Acceleration Specification of Off-Host VLD Mode for MPEG-4 Part 2 Video Decoding from Official Microsoft Download Center

Hands type on a Surface Pro 6 with Type Cover

New Surface Pro 6

Stand out from the ordinary

DirectX Video Acceleration Specification of Off-Host VLD Mode for MPEG-4 Part 2 Video Decoding

Important! Selecting a language below will dynamically change the complete page content to that language.

Language:
English
Defines extensions to DirectX Video Acceleration (DXVA) to support variable-length decoding (VLD) modes for MPEG-4 part 2 video.