Topic: Audio Slowly Desyncs

Hello,

I set up Plex Media Player for use with SVP using the instructions on the main page and I am having an issue. The audio is slowly desyncing on me. It's not immediately noticeable but becomes noticeable after about 0:30 to 1:00 minute.

Logs:

14:08:01.774 [i]: VideoPlayer: mpv connected, waiting for the video info...
14:08:10.769 [i]: VideoPlayer: mpv 0.27.0
14:08:23.777 [i]: Media: video looks like some kind of stream
14:08:23.777 [i]: Media: video 1920x1080 [PAR 1.000] at 23.857 fps [constant] (via video player)
14:08:23.777 [i]: Media: codec type is h264 (H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10), NV12
14:08:23.817 [i]: Playback: starting up...
14:08:23.823 [i]: Playback [c64cb8c9]: Frame server (64-bit) C:\Program Files (x86)\SVP 4\mpv64\vapoursynth.dll
14:08:23.825 [i]: Playback [c64cb8c9]: resulting video frame 1920x1080
14:08:23.825 [i]: Playback [c64cb8c9]: 1 acceptible profiles, best is 'Automatic' [0]
14:08:23.826 [i]: Playback [c64cb8c9]: enabled while video is playing
14:08:23.827 [i]: Profile: using auto values [1]
14:08:23.854 [i]: Playback [c64cb8c9]: playing at 59.6421 [23.8569 *5/2] 
14:08:24.204 [W]: Control: failed to register shortcut Meta+Ctrl+N
14:08:24.204 [W]: Control: failed to register shortcut Meta+Ctrl+C
14:08:24.204 [W]: Control: failed to register shortcut Meta+Ctrl+V
14:09:34.847 [i]: Playback [c64cb8c9]: disabled while video is playing
14:09:34.856 [i]: Playback [c64cb8c9]: deleted

Any help would be greatly appreciated!!!

Thank you!

Re: Audio Slowly Desyncs

After further inspection the issue only seems to be occurring with one of my series. The HorribleSubs release of "Mahoutsukai no Yome."

I guess at this point this is more of a bug report than anything, but if anyone knows of a solution please let me know.

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Re: Audio Slowly Desyncs

23.8569 doesn't look like a correct source fps value
Unfortunately all mpv-based video players can't work correctly with SVP if the source fps is incorrect and/or variable.

Windows DirectShow-based video player should handle this video correctly.

Re: Audio Slowly Desyncs

Chainik wrote:

23.8569 doesn't look like a correct source fps value
Unfortunately all mpv-based video players can't work correctly with SVP if the source fps is incorrect and/or variable.

Windows DirectShow-based video player should handle this video correctly.

Thanks for your reply.

I was poking around and found a half-solution for this. For videos with a variable frame rate, if I set SVP to double it instead of matching the screens refresh rate, it seems to solve my issue as well.

Thanks again.