How can I extract a sample w/o processing that is reasonable in size for you? What method is best?
Thnx
*edit*
I also would like to PM you some screens, I prefer not to put them in public...is that okay?!
Thnx
Deinterlacing
Re: Deinterlacing
Open the stream in DGIndexNV. Set a range around the desired sample area with the [ and ] buttons. Go into Demux and enable video demuxing. Save project. You will get an M2V file (assuming your source is still VOB).
A possible host is tinyupload.com (50MB max).
Yes, go ahead and PM me the screens.
A possible host is tinyupload.com (50MB max).
Yes, go ahead and PM me the screens.
Re: Deinterlacing
Next time please give a much larger sample, 25-50 MB.
You have two problems. First your cropping is invoking the Chroma Upsampling Error (CUE). You have to crop in multiples of 4. So do this:
Crop (8, 8, -24, -4)
You can use the DGIndexNV cropping filter if you like, instead of the Avisynth internal Crop(). It will enforce multiples.
Second, you have noisy fields, which can look like interlacing. Suppose the pattern is:
a a a b b c c c d d ...
The three a fields should be identical (after vertical alignment), but when stepping through by fields you can see that they differ by noise and other distortions. If the residual combing caused by this bothers you (to me it looks too small to be visible when viewed at normal size and speed) then you can tweak the postprocessing.
I will tell you again that this 3:2 telecined stream is not suitable for QTGMC and won't comment any further on that. Also, it won't return your frame rate to 23.976.
You have two problems. First your cropping is invoking the Chroma Upsampling Error (CUE). You have to crop in multiples of 4. So do this:
Crop (8, 8, -24, -4)
You can use the DGIndexNV cropping filter if you like, instead of the Avisynth internal Crop(). It will enforce multiples.
Second, you have noisy fields, which can look like interlacing. Suppose the pattern is:
a a a b b c c c d d ...
The three a fields should be identical (after vertical alignment), but when stepping through by fields you can see that they differ by noise and other distortions. If the residual combing caused by this bothers you (to me it looks too small to be visible when viewed at normal size and speed) then you can tweak the postprocessing.
I will tell you again that this 3:2 telecined stream is not suitable for QTGMC and won't comment any further on that. Also, it won't return your frame rate to 23.976.