Filter for this source?

[brishi92]

Hi, I will do encode this source in Xvid, but it is too bad. What i can do? Thanks

http://thumbnails47.imagebam.com/14147/7b0b5b141469146.jpg (http://www.imagebam.com/image/7b0b5b141469146) http://thumbnails44.imagebam.com/14147/b3baac141469164.jpg (http://www.imagebam.com/image/b3baac141469164) http://thumbnails51.imagebam.com/14147/a37d11141469173.jpg (http://www.imagebam.com/image/a37d11141469173) http://thumbnails44.imagebam.com/14147/dbc4b1141469187.jpg (http://www.imagebam.com/image/dbc4b1141469187)

[Mini-Me]

Are you referring to the noise and possible compression artifacts?

If so, you may want to try some denoisers like MDegrain (http://avisynth.org.ru/mvtools/mvtools2.html) or MCTemporalDenoise (http://avisynth.org/mediawiki/MCTemporalDenoise). If you really want to nuke it, you could even try something crazy like TemporalDegrain (http://avisynth.org/mediawiki/Temporal_Degrain) or Didee's new multi-level MDegrain (http://forum.doom9.org/showpost.php?p=1512464&postcount=6) (assembly required). There are a lot of other good denoisers too, like dfttest, and that can also be motion-compensated. I'd start off lighter if I were you (maybe MDegrain1 or a lighter preset of MCTemporalDenoise): Judging by the look of your images, some of the grain seems to be acting as a dither and protecting against banding.

I'm sorry to give you such a large menu of options without pointing to any one in particular, but I'm inexperienced with denoisers myself, so I still don't know when and where to use each. (In particular, I don't know where dfttest fits in.) If you want more specific help from other posters, you should probably post a sample from your source. That way, people can see the temporal characteristics of your source and test filters on it themselves.

[brishi92]

This is a part of video:

http://www.fileserve.com/file/8yafsEh

I want to resize it at 624x352.

Thanks!

[Guest]

@brishi92

Where did you get the source file?