On Mon, Apr 22, 2013 at 3:04 PM, Lars Hammarstrand < [email protected]> wrote:
> Hi > > I'm facing hard problems to get DXVA2 to work based on current master head > or 1.2. The ffmpeg implementation seems to supports DXVA2 hw-accl codec for > H.264/MPEG-4 & MPEG-2 (i.e Hi10P) but I only get CPU decoded and swscale > converted working properly. Same problem goes with VideoLan's VLC binary > 2.0.6 but Apples Quicktime seems doing fine with full hw-acc with only 2-4% > CPU. Maybe this has anything to do with it: > http://lists.ffmpeg.org/pipermail/ffmpeg-devel/2013-March/139852.html. > Dxdiag says dx10 and all hw functions enabled. > > Anybody got DXVA2 running? If so, which ffmpeg version and config flags > were used? > > > The ffmpeg application does not support DXVA2. Other players like VLC should however be fine, if build with a proper toolchain which includes the DXVA2 headers required (say mingw-w64) If the toolchain provides dxva2 headers, no config flags should be required and support enabled automatically in avcodec. Note that Hi10p is not supported by hardware decoders.
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