Certain Videos Stuttering (Freezing) or Refusing To Play At All (1 Viewer)

[tourettes]

So opening the video in SAF installed Graphstudio result in correct graph creation with correct video renderer.

Does SAF somehow ensume graph build in GraphEdit will use EVR on Windows Vista / 7? Since by default it will connect to something else.

And FFDshow DxVA and subtitles? Yes, you are right, but CPU usage is still much lower for DxVA decoding + subtitles then CPU decoding + subtitles.

Big + is thanks to this you can have DxVA + subtitles on all DShow based players.

Yes, CPU will be still probably a bit lower but the compatibility with different encodings (aspecially on Intel / ATI HW) is not as good as with the non-DXVA mode.

 

[hoborg]

So opening the video in SAF installed Graphstudio result in correct graph creation with correct video renderer.

Does SAF somehow ensume graph build in GraphEdit will use EVR on Windows Vista / 7? Since by default it will connect to something else.

SAF only change merrit to correct video renderer, so it is used automatically when graphs is created in Graphstudio. That mean on Vista/Win7 EVR is used as default.

Yes, CPU will be still probably a bit lower but the compatibility with different encodings (aspecially on Intel / ATI HW) is not as good as with the non-DXVA mode.

There is no problem to disable/enable FFDshow DxVA decoder - it is only few clicks.
I have ATI 5450 in my HTPC and i am really happy how it is working, but my HTPC is WinXP + GB-PVR based, not MePo.

I collected only 2 h.264 samples that doesnot work correctly with FFDshow DxVA decoder, both hangs durning playback. Must be FFDshow related, becouse they are working fine using MPC-HC DxVA decoder.

I dont have any video samples that causing any coruption durning playback on ATI + my SAF5 - if you have one, i would really have it