Dxva Support Enable

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Download DirectX Video Acceleration Specification for H ...

    https://www.microsoft.com/en-us/download/details.aspx?id=11323
    Feb 18, 2016 · Defines extensions to DirectX® Video Acceleration (DXVA) to support decoding of H.264/AVC video.Operating System: Windows Vista, Windows XP

Download DirectX Video Acceleration Specification for High ...

    https://www.microsoft.com/en-us/download/details.aspx?id=39947
    Feb 17, 2016 · This document contains the specification for support of High Efficiency Video Coding (HEVC) within the Microsoft Windows DirectX Video Acceleration (DXVA) API/DDI context. This includes support of the HEVC Main Profile, Main Still Picture profile, and Main 10 …Operating System: Windows 8.1

How do I enable DXVA? - Zoom Player - Support ...

    https://forum.inmatrix.com/index.php?showtopic=4943
    Sep 10, 2006 · How do I enable DXVA? - posted in Zoom Player - Support & Development: Anyone know? I know I cannot use ffdshow but how do I enable it? Do I have to use VMR9? Will it do it automatically if I disable ffdshow and use VMR9?

847267 - Enable DXVA2 on Windows Vista+ to accelerate H ...

    https://bugzilla.mozilla.org/show_bug.cgi?id=847267
    WIP: Enable DXVA support in Source Reader (obsolete) — Details — Splinter Review. This patch creates a dummy windows and uses that to initialize D3D9 and DXVA2 hardware accelerated video decoding in the SourceReader. This speeds up decoding considerably, but we're still using the same software rendering path, so we're doing a readback from ...

FAQ - DXVA

    https://codecguide.com/faq_dxva.htm
    The video stream itself must be DXVA compliant. For example, H.264 video with more than 11 reference frames are not DXVA compatible. The limitation that the video decoder must be connected directly to the video renderer only applies the the native variant of DXVA.

DXVA-HD - Win32 apps Microsoft Docs

    https://docs.microsoft.com/en-us/windows/win32/medfound/dxva-hd
    DXVA-HD is similar to DXVA Video Processing (DXVA-VP), but offers enhanced features and a simpler processing model. By providing a more flexible composition model, DXVA-HD is designed to support the next generation of HD optical formats and broadcast standards.

FFmpeg-users - Enable DXVA2 Support

    http://www.ffmpeg-archive.org/Enable-DXVA2-Support-td1560071.html
    Feb 18, 2010 · Enable DXVA2 Support. Hi all, i have a problem using the dxva support in ffmpeg. I have a board with an ATOM Z510 Cpu and an US15 Chip with integrated graphics from Intel. I …

Enable DXVA using Microsoft DTV-DVD video decoder

    https://social.msdn.microsoft.com/Forums/en-US/e94c15d7-0df7-479c-b497-6f024aee0fa5/enable-dxva-using-microsoft-dtvdvd-video-decoder
    Feb 11, 2014 · I wrote a H.264 player on Windows 7 like this: I use ICodecAPI to set AVDecVideoAcceleration_H264 property to enable / disable DXVA I tested two version of players - one with DXVA enabled and the other with DXVA disabled on the same computer (display card : NVIDIA GeForc · The acceleration is enabled by default, you don't need to enable it explicitly ...

Microsoft MPEG-2 Video Decoder (Wmcodecdsp.h) - Win32 apps ...

    https://docs.microsoft.com/en-us/windows/win32/directshow/microsoft-mpeg-2-video-decoder
    DXVA decoding is supported only for Main-compatible Baseline, Main, and High profile bitstreams. (Main-compatible Baseline bitstreams are defined as profile_idc =66 and constrained_set1_flag =1.) The decoder does not support Film Grain Technology.



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