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Old 21st December 2002, 21:59   #11  |  Link
^^-+I4004+-^^
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Join Date: Aug 2002
Location: Croatia [local name:Hrvatska]
Posts: 551
>Use the import.avs to import the vdub filter. then use
converttorgb.yourfilterhere.converttoyuy2
Now you can still use fast recompress when you're encoding...

yes,you can use fast recompress,but no speed gain there,as
VD too converts colorspaces and therefore looses speed
over avs.......
(so if you convert color spaces with avs you loose speed too!)
this stuff is one of the reasons that i still use VD+it's filtering (i use logoaway)

so obviously good avs delogo is needed,why it wasn't made?
there are some problems with incorporating that into YUY2
color space and RGB is easier for that purpose

avs:yuy2(source)->rgb(VD import filter)->yuy2->YV12(final mpeg4 codec /or mpeg1/2)

VD:yuy2(surce)->rgb(VD filter)->YV12(final mpeg4 codec /or mpeg1/2)

obvioulsy VD has less color conversions so it'll look better....
perhaps even faster (i don't know what color conversion engine is faster,VD's or avs...)

solution with Layer() is not elegant at all,and also
real time preview on placing the blur box over logo is needed
too ( like in logoaway..btw. new version doesn't crash on preview,so it's good ) so it's pain in the butt with avs.....
but if you must use avs,go ahead....

completely removing the logo?
i think that wil not be achieved.....
even if you do "masking" with custom produced bmp's (other is needed for every station) result is not that good....
dark areas are quite ok,but others are not really and will perhaps
more degrade image (it doesn't look nice at all) and not help

i use it when i need every bit possible for image itself and not for
logo.......(shorter erotic clips etc.)
i think for a movie that delogo shit will only distract your attention...
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