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How to support DXVA2.0 Extension Mode in Graphic Driver? RRS feed

  • Question

  • Hi All,

    Any information or document can I get more details on how to support D3DDICAPS_GETEXTENSIONGUIDS, D3DDDICAPS_GETEXTENSIONGUIDCOUNT and D3DDDI_GETEXTENSIONCAPS in graphic driver?

    regards,
    Doris


    Doris
    Tuesday, April 19, 2011 11:20 AM

Answers

  • The documentation for extension modes is here.  Typically, you do not need to implement anything for these calls.  If you need to, you are either specifying the interaction yourself as you are proving a private extension to application developers, or you have a DXVA spec that tells you want extensions you need to implement.
    Wednesday, June 1, 2011 10:09 PM