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Old 5th July 2018, 17:44   #57  |  Link
Selur
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Join Date: Oct 2001
Location: Germany
Posts: 7,277
@qyot27: Encountered a strange problem with this file.
It works fine with the 64bit Vapoursynth filter, but with Avisynth 2.6 MT I get dropped and repeated frames.

Using just FFVideoSource:
Code:
FFVideoSource("C:\Users\Selur\Desktop\2SOURC~1.AVI",cachefile="H:\Temp\avi_3a7584798a428c1a525d134a8f55420b_18467_1_0.ffindex",fpsnum=30000,fpsden=1001)
# current resolution: 640x480
return last
Frame with time 14 is shown as frame 14&15.
Frame with time 29 is shown as frame 29 and 30.
Frame with time 31 is missing.
Frame with time 32 is shown as frame 32&34.
Frame with time 33 is missing.
Frame with time 54 is shown as frame 54&55.
Frame with time 55 is missing.
Frame with time 56 is shown as frame 56&57.
Frame with time 59 is shown as frame 59&60.
Using just FFms2000:
same result as when using FFVideoSource.
Using just LWLibavVideoSource:
All frames are properly decoded.
Installing a Xvid vfw decoder and using AviSource:
All frames are properly decoded.

Using Vapoursynth + FFMS2K
All frames are properly decoded.
Using Vapoursynth + FFVideoSource
All frames are properly decoded.
Using Vapoursynth + LibAV
All frames are properly decoded.

Cu Selur
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