1 Topic by arktay (edited by arktay 17-05-2020 17:49:07)

Topic: Trouble using SVP with PotPlayer direct interface

Hi, i'm trying to configure potplayer and SVP without using ffdshow, so using direct interface with avisyth and vapoursynth.
The only problem is that when i enable the framerate conversion it actually lower the framerate, i think it runs at 15fps (?)
The SVP index is good, always aroud 1, and potplayer shows that it's playing at 60fps, but it's obviously not true.
Also audio and video are not syncrconized when framerate conversion is active

Am i missing something?

  • MAG79
  • SVP developer
  • Offline

Re: Trouble using SVP with PotPlayer direct interface

When you playback video with potplayer and SVP works via ffdSHow do you see the same results? Looks like 15 fps too?
Try to change renderer: madVR, EVR are recomended.

Re: Trouble using SVP with PotPlayer direct interface

MAG79 wrote:

When you playback video with potplayer and SVP works via ffdSHow do you see the same results? Looks like 15 fps too?
Try to change renderer: madVR, EVR are recomended.

With ffdshow it works fine. I solved it disabling GPU acceleration from SVP, but shouldn't it be enabled?
Tried with madVR and EVR but it's the same

Re: Trouble using SVP with PotPlayer direct interface

Avisynth should work fine, Vapoursynth interface has performance issues.

Re: Trouble using SVP with PotPlayer direct interface

Anisynth it's working but only with GPU acceleration turned off. Why?

Re: Trouble using SVP with PotPlayer direct interface

Avisynth tab -> buffers (back/ahead) -> set to 0/20 ("back" can be zero but "ahead" must be at least the SVP's threads count size)

Re: Trouble using SVP with PotPlayer direct interface

Chainik wrote:

Avisynth tab -> buffers (back/ahead) -> set to 0/20 ("back" can be zero but "ahead" must be at least the SVP's threads count size)

Tried different combination but nothing changes .-.