1 Topic by ckychris (edited by ckychris 28-02-2017 12:21:56)

  • Thanks: 3

Topic: Full screen 1s shutter fix jitter madvr

Issue
Full screen mode playback shutter for every 1s.

Observation

  • Decoder FPS will peak every second (ffshow OSD)
    example: 59~61 -> 186(a split moment) -> 59~61

  • Window mode is not affected. Exclusive mode, different output or disable SVP will not fix it.

Fix
Madvr Dx9 with backbuffer 3



To be flank I think that is the LAV video decoder problem. But both Hardware/copy-back/native/GPU acceleration mode has the same issue.

  • Thanks: 4

Re: Full screen 1s shutter fix jitter madvr

ckychris wrote:

Issue
Full screen mode playback shutter for every 1s.

Observation

  • Decoder FPS will peak every second (ffshow OSD)
    example: 59~61 -> 186(a split moment) -> 59~61

  • Window mode is not affected. Exclusive mode, different output or disable SVP will not fix it.

Fix
Temp fix: keep video player open (MPCHC) and click taskbar's show hidden icons area to trigger an event. Video will be free of lag for it's entire duration.

To be flank I think that is the LAV video decoder problem. But both Hardware/copy-back/native/GPU acceleration mode has the same issue.

This might be the problem I am experiencing. Could you please give me instructions on how to do it?

I am using Poplayer btw.

Thanks! big_smile

  • Thanks: 3

Re: Full screen 1s shutter fix jitter madvr

TayyabKhalid wrote:
ckychris wrote:

Issue
Full screen mode playback shutter for every 1s.

Observation

  • Decoder FPS will peak every second (ffshow OSD)
    example: 59~61 -> 186(a split moment) -> 59~61

  • Window mode is not affected. Exclusive mode, different output or disable SVP will not fix it.

Fix
Temp fix: keep video player open (MPCHC) and click taskbar's show hidden icons area to trigger an event. Video will be free of lag for it's entire duration.

To be flank I think that is the LAV video decoder problem. But both Hardware/copy-back/native/GPU acceleration mode has the same issue.

This might be the problem I am experiencing. Could you please give me instructions on how to do it?

I am using Poplayer btw.

Thanks! big_smile

Sure. Open a video in windowed, then click at the "^" icon at the bottom right (window taskbar), you should see the hidden icons. Now head back to the video, then the decoder will not shutter anymore!