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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FileSize
DXVA_MPEG4pt2_VLD.pdf
SHA1: f7f8bf0d675476ac1b222993e9dbab49b703cd16
395 KB
DXVA_MPEG4pt2_VLD.xps
SHA1: 38f4cbf2dbd0e8ef9c8be67f12bf658df7ccaa9c
605 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.

This download includes .xps files. XPS was a Microsoft document format intended to replace PDF. To view these files, you may need to install the XPS Essentials Pack.

System Requirements

Operating Systems: Windows 7, Windows Server 2008

  • None

Installation Instructions

  • None

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