fps drop in mp4 video

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Post by Deedee Sat Mar 26, 2022 9:29 am

hello. while playing a mp4 video file which is 23.976 fps with mpc-hc the fps keeps changing between 16 and 24 but windows media player runs at 60 fps and ffplay at constant 24 fps. i tried different renderers like evr, vmr9, vmr7 and old video renderer and disabling hardware acceleration but the stuttering won't go away. need help with this please

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fps drop in mp4 video Empty Re: fps drop in mp4 video

Post by Admin Sat Mar 26, 2022 12:37 pm

I need a link to that video. I can't help just based on that description.

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Post by Deedee Sat Mar 26, 2022 12:46 pm

oh sorry i forgot to send the file. here's the first 10 seconds of the video file
sendspace.com 9398o2

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Post by Admin Sun Mar 27, 2022 11:11 pm

The file has bad timestamps that give this behavior.

With EVR-CP as renderer, use this:
Menu > View > Renderer Settings > Presentation > Enable frame time correction

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Post by Deedee Mon Mar 28, 2022 12:05 am

it worked. thank you for help Very Happy

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