PDA

View Full Version : abnormal number of frame due to a script ??


pimpMyHD
21st March 2007, 23:01
i have demux a source with evodemux, which counted 183808 frames. Framerate is 23.976 according to evodemux
using an avs script, i tried to reencode it in virtualdubmod and megui but the number of frame became incredible : 7 000 000 ( about seven millions )
DirectShowSource("C:\Documents and Settings\Guillaume\My Documents\...\stream.0.mpv",fps=23.976,audio=false)
Crop(0,142,-0,-142)
ConvertToYV12()

if i add a framecount, the stream ended at the specified framecount, but regarding the 7 millions frames. So i have only a part of the movie.

What i do not understand is that i can go frame to frame, and it seems to be ok ( image change a bit between each frame and image counter of the software is well changed )

foxyshadis
22nd March 2007, 03:12
Well, the splitter's broken, so avisynth can't really help there. When setting the fps you should almost always set convertfps=true; that might or might not help, depending on how broken the splitter is.

pimpMyHD
22nd March 2007, 18:04
ok i will try that.
thanks

pimpMyHD
22nd March 2007, 21:19
with convertfps=true, i have around 6 millions frames ... so that don't really help

i don't understand how the splitter can be broken ( and by the way how to fix it :-) )

[SLiM]D12
11th May 2007, 00:03
Any idea why this happens? I'm in the exact same situation, using Sonic HD Demuxer and Cinevision 4.2 in my graph. If i use about 7 million frames, i can pull up the AVS, however MeGUI refuses to do it as it sees the movie at like 42 hrs long or something.


I've tried 3 different sources and all are the same. If i put the actual framecount from evodemux into the avs, the movie tends to "loop" and jump to the beginning at stages for some reason. I've noticed others describe this, however there hasn't been a real concrete solution listed.

Any help would be appreciated.

Thanks,