[MPlayer-dev-eng] libmpcodecs - how to code video-filter which double (or quad) output frame rate
mplayer-dev at pibox.de
Wed Jan 12 16:41:30 CET 2005
I want to give me a try to code a video-filter which controls
LCD-shutter-glasses under linux for stereo-viewing of field-interleaced video.
"incoming mpi" = odd lines -> [left] eye, even lines -> [right] eye
So I had to do:
"incoming mpi" -> odd lines -> first "outgoing mpi"
"same incoming mpi" -> even lines -> second "outgoing mpi"
(control of electronics for shutter-glasses is not the question)
i.e. after filtering I'll have 2x the number of incoming frames.
How is a filter to be build, which outputs double the frame rate / frame numbers as it gets
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