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Master Yoda
10th July 2008, 22:39
Wasn't sure whether to put this here on in the mpeg2 section but seen as it's in the avisynth script i thought i would come here.

I am backing up my R1 Porco Rosso and i need a little help with one of the extras is 99% film but when it switch's from film -> 99% film progressive changes to interlaced for a split second. Any ways if i use force film and then load the script into VD to check it at the point where dgindex flicks to interlaced there are combing lines, only for a frame but i had this happen once before i could see the lines when playing back on my tv. So i added fielddeinterlace(full=false) to the script but this (http://i120.photobucket.com/albums/o176/jedi_master_yoda/blocks.jpg) just happens, so i created a new script but without using force film but instead using Telecide(Guide=1) Decimate(Cycle=5) which now eliminates the problem from the first example but i now get this (http://i120.photobucket.com/albums/o176/jedi_master_yoda/withivtc.jpg) instead on some frames and i can't always find these frames until after watching on the tv in which case i have to start again.

Can someone help me out here, thanks.

neuron2
10th July 2008, 22:55
Any ways if i use force film and then load the script into VD to check it at the point where dgindex flicks to interlaced there are combing lines, only for a frame but i had this happen once before i could see the lines when playing back on my tv. So i added fielddeinterlace(full=false) to the script but this (http://i120.photobucket.com/albums/o176/jedi_master_yoda/blocks.jpg) just happens Use DGIndex to set a range around that frame and then demux the video. Post a link to the resulting M2V. 10-20MBytes would be good. It's almost impossible to help you with just screenshots.

Master Yoda
11th July 2008, 00:01
http://rapidshare.com/files/128739433/rosso.demuxed.m2v.html

The frame i got those blocks with using fielddeinterlace(full=false) is at about 8 seconds just before the frame goes black. I would like to sort this as i have a film rather than extras that i need to re-encode that has 1 frame that's interlaced every so often when the frame changes from one to the other.

neuron2
11th July 2008, 02:38
I took your stream and did a Force Film project on it. Then used this script:

MPEG2Source("rosso[1].demuxed.d2v")
fielddeinterlace(full=false)

I did not see any problem at the transition frame like you posted.

Please post your exact script that produced that screen capture.

Master Yoda
11th July 2008, 04:37
Full script is
import("F:\DVD Ripping Apps\DoItFast4U\new.avs\addaudio.avs")
LoadPlugin("F:\DVD Ripping Apps\ScenAid\DGDecode.dll")
Mpeg2Source("D:\DVD\Scenaid\NewD2V\VTS__10_P01.4~3_1.d2v",idct=0)
LoadPlugin("F:\DVD Ripping Apps\DoItFast4U\new.avs\decomb.dll")
fielddeinterlace(full=false)
AddAudio()
ConvertToYUY2(interlaced=true)

And when checking this in vd i get those dot/blocks from the first screen cap

Just tried a newer version of decomb v.523 and those blocks are gone, dif4u's version is old. Thanks for taking the time to look though.