Kodi Community Forum

Hey guys,
If I play this file with DXVA2 and DXVA deinterlacer, I get dropped frames on my RTX40XX card with driver 545.84.
No issue with Hardware acceleration itself, because if I disable Deinterlacer "DXVA" I get no dropped frames, but also no deinterlaced video.
Also disabling DXVA2 completely in settings fixes it. I can also use Software Deinterlacer then without dropped frames.

I get the same with other players, like MPC-BE with internal Filters, but also with external filters like LAV Filters, also Renderer does not make any difference like EVR CP, madVR or MPC Video Renderer.

https://drive.google.com/file/d/1p9Rk8og...sp=sharing
Here is short sample cut out of the file.

Here is a log using DXVA2 with DXVA deinterlacer.
https://drive.google.com/file/d/18TCHvLT...sp=sharing

I just tested another file and get stutters, but dropped frames are not in statistics. Video is 59.940p

Clearly visible by constant motion of train:
https://drive.google.com/file/d/1VCLl1WP...sp=sharing

Tried on Windows 10 GT1030 driver 545.92, no visible problems when played back at 1920x1080 @ 59.94Hz like you. Both samples.
With the interlaced clip, there are tons of CVideoPlayer::CheckContinuity lines in the log, not sure what that means.
I think @jogal has a gpu similar to yours, maybe he'll test.

However if as you wrote results are also bad with other players, it looks like a driver problem. You could try downgrading to older versions, in case it worked at some point and is broken now.