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Framrate Per Seconds Standard
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jdubious
Posted: Sep 18 2002, 07:35 PM


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I was told that when you take an AVI and convert it to VCD/SVCD, the framerate needs to be atleast 25fps for good quality. Most of what I have downloaded are around 12.5 fps. Are these still good to use for good quality? I was also reading of ways you can force the framerate change as well. Wondering how good does that work? Thanks for any help on this me being a strict newbie an all.
 
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fccHandler
Posted: Sep 18 2002, 07:53 PM


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Yes, for PAL VCD/SVCD the framerate must be 25fps. If you have downloaded a video at 12.5 fps, you'll need to double every frame during the conversion to MPEG. I think TMPGEnc will do this automatically when you use VCD or SVCD template.

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BaronVlad
Posted: Sep 19 2002, 09:19 PM


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Or you can use avisynth scripts. I read something about this somewhere in another forum, how you could double frames to get 25, maybe someone else can go a bit more into details here. Thanks.

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Deutsch >> Capture FAQ - Capture Guide
Englisch >> Capture FAQ - Capture Guide
 
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fccHandler
Posted: Sep 20 2002, 04:27 AM


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Here is an AVISynth script to double each frame:

Interleave(AVISource("MyMovie.avi"), AVISource("MyMovie.avi"))

It's that simple. smile.gif

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BaronVlad
Posted: Sep 20 2002, 08:24 AM


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ph34r.gif Thanks ph34r.gif

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BaronVlad

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Deutsch >> Capture FAQ - Capture Guide
Englisch >> Capture FAQ - Capture Guide
 
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jdubious
Posted: Sep 21 2002, 08:12 PM


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Thanks alot fellas
 
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