Microsoft Download Center Archive

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

  • Published:
  • Version: 1.0
  • Category: Document
  • Language: English

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

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

Files

Status: Live

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FileSHA1 HashSize
DXVA_MPEG4pt2_VLD.pdff7f8bf0d675476ac1b222993e9dbab49b703cd16395 KB
DXVA_MPEG4pt2_VLD.xps38f4cbf2dbd0e8ef9c8be67f12bf658df7ccaa9c605 KB

File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.

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System Requirements

Operating Systems: Windows 7, Windows Server 2008

  • None

Installation Instructions

  • None