I got some clips I can only decode with mencoder (due to it's vfw interface), when I use:
there is some color space mixup and I end with blue smurf like humans.Code:mencoder -lavdopts threads=8 -really-quiet -of rawvideo -o - -ovc raw -noskip -vf scale,format=i420,scale,format=444p -nosub -nosound -mc 0 "F:\TESTCL~1\test.avi" | ffplay -an -sn -pixel_format yuv444p -video_size 640x352 -f rawvideo -
Problem seems to be with the 444p handling, because when I use:
colors are as they are supposed to.Code:mencoder -lavdopts threads=8 -really-quiet -of rawvideo -o - -ovc raw -noskip -vf scale,format=i420 -nosub -nosound -mc 0 "test.avi" | ffplay -an -sn -pixel_format yuv420p -video_size 640x352 -f rawvideo -
Since I want/need 444p output the question is:
Does anyone know what pixel_format do I need to use in ffplay to handle the output or mencoder properly?
Cu Selur
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users currently on my ignore list: deadrats, Stears555
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Okay, got it the y&v planes got swapped somewhere and using:
Code:mencoder -lavdopts threads=8 -really-quiet -of rawvideo -o - -ovc raw -noskip -vf scale,format=i420,scale,format=444p -nosub -nosound -mc 0 "F:\TESTCL~1\test.avi" | ffplay -an -sn -pixel_format yuv444p -video_size 640x352 -f rawvideo -vf swapuv -
So new question is:
Is this a bug in mencoder or ffplay/ffmpeg ?
Cu Selurusers currently on my ignore list: deadrats, Stears555 -
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