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View Full Version : I420 convertion

Mounir
2nd August 2011, 14:14
Can i convert in I420 (YCbCr) with avisynth ? I need to verify if a certain software only accept I420 rather than YV12
IanB
2nd August 2011, 22:23
Avisynth internally treats I420 as YV12 with a pointer switch. The output plane order and packing from the VFW interface is always YV12. From the C++ and C interfaces there is no guarantee of physical plane order or packing, you just get 3 memory pointers with width, pitch and height values.
TheFluff
3rd August 2011, 15:02
http://avisynth.org/mediawiki/I420