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Old 19th August 2012, 20:32   #1  |  Link
variable
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Which avisynth filter?

Hi guys! trying to encode a movie in xvid (gk - not auto) but cannot get rid of original picture defects; at least not with the integrated noise filters. what do you think could help? see http://s16.postimage.org/qff3y9yat/pic.jpg

Last edited by Guest; 20th August 2012 at 00:34. Reason: make clickable
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Old 20th August 2012, 07:45   #2  |  Link
wiseant
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Hi

If you use avisynth . . .

Detail is lost in the background, but this looked better to me:

ImageReader("pic.jpg").converttoyv12()

deen("c2d",3,5,8)

or

deen("a2d",3,5,8)
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Old 21st August 2012, 07:28   #3  |  Link
variable
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Quote:
Originally Posted by wiseant View Post
Hi

If you use avisynth . . .

Detail is lost in the background, but this looked better to me:

ImageReader("pic.jpg").converttoyv12()

deen("c2d",3,5,8)

or

deen("a2d",3,5,8)
Sorry, but I'm not getting it... This is how my AVS file currently looks but I'm not satisfied with the result. That's why I provided an image of a frame from the movie where the defects of image are apparent:

LoadPlugin("C:\Program Files\DGMPGDec 1.5.8\DGDecode.dll")
LoadPlugin("C:\PROGRA~1\GORDIA~1\AviSynthPlugins\UnDot.dll")
LoadPlugin("C:\PROGRA~1\GORDIA~1\AviSynthPlugins\FluxSmooth.dll")

mpeg2source("D:\Z_DVDproject\test.d2v")

crop(22,2,672,572)

BilinearResize(576,448)

FluxSmoothST(7,7)
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Old 21st August 2012, 07:43   #4  |  Link
wiseant
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all I did was load your pic.jpg with ImageReader and used deen filter on it [two different ways]

if you want to try deen: copy to C:\PROGRA~1\GORDIA~1\AviSynthPlugins\

http://avisynth.org/warpenterprises/files/deen_25_dll_20050705.zip

LoadPlugin("C:\Program Files\DGMPGDec 1.5.8\DGDecode.dll")
LoadPlugin("C:\PROGRA~1\GORDIA~1\AviSynthPlugins\deen.dll
mpeg2source("D:\Z_DVDproject\test.d2v")
deen("c2d",3,5,8)
BilinearResize(576,448)
crop(22,2,672,572)

try this - the color space should be yv12 - so deen will run - otherwise mpeg2source("D:\Z_DVDproject\test.d2v").convertoyv12()

is your material interlaced or progressive? -> mpeg2source("D:\Z_DVDproject\test.d2v").convertoyv12(interlaced=true or false) <- either true or false for interlaced
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Old 22nd August 2012, 06:17   #5  |  Link
variable
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got it now wiseant

will try and revert with my impression from the deen filter...
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