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View Full Version : 25fps pal tv show was aired badly, show is originally 29.96fps, sample included


hajj_3
18th July 2009, 13:49
Hi, i recorded a tv show and in my country tv shows air in 25fps, its an american show which was filmed in 29.96fps. This has duplicate frames and maybe blending and stuff, is it possible to fix this to encode it to x264 without any of the problems? i've included a 20 second sample, if you move frame by frame you will see the problems it has: http://www.sendspace.com/file/1efc16

DJ Bobo
18th July 2009, 14:26
You can't remove those conversion artefacts in a clean way. Just deinterlace using blending. It looks good blended actually, pretty smooth I have to say.

manono
18th July 2009, 15:00
Hi, i recorded a tv show and in my country tv shows air in 25fps, its an american show which was filmed in 29.96fps.
No, film is 24fps, which is the framerate at which this was created.

Yadif(Mode=1,Order=1)#or your favorite bobber
SRestore(FRate=24)

That does a decent job of unblending it.

http://forum.doom9.org/showthread.php?t=95924
http://avisynth.org/mediawiki/Srestore

hajj_3
18th July 2009, 16:15
megui says there is no function called SRestore.

In gordianknot what would i need to change from this .avs file:

mpeg2source("E:\tv\make.d2v")
FieldDeinterlace(blend=true)
SRestore(FRate=24)
crop(0,2,704,572)

manono
18th July 2009, 16:32
That's what the 2 links I provided were for - to explain what you need and how to do it. SRestore is not a built in AviSynth function. You have to get some filters and then set the script up correctly.

I said bobber. FieldDeinterlace isn't a bobber. The only one included in GKnot is DGBob, which isn't all that good. Come back after you've followed the instructions provided by the 2 links I provided, and after you've read the long Doom9 thread which should answer any and all questions. If you're not willing to do that, then maybe you'll be satisfied just to deinterlace it.

hajj_3
18th July 2009, 16:37
ahh, i thought those 2 links were your signature, too many people have links in their signature :P