Ffmpeg pipe stream glitch -


i want process ffmpeg raw video stream, , can't understand why code produces glitches. what's wrong?

ffmpeg -i in.mp4 -f image2pipe -pix_fmt rgb24 -vcodec rawvideo - |  ffmpeg -f rawvideo -vcodec rawvideo -s 1980x1080 -pix_fmt rgb24 -r 24 -i - -an out.avi

thanks!

for rawvideo streams, have have correct size set, need change invocation of ffmpeg to:

ffmpeg -i in.mp4 -f image2pipe -pix_fmt rgb24 -vcodec rawvideo - |  ffmpeg -f rawvideo -vcodec rawvideo -s 1920x1080 -pix_fmt rgb24 -r 24 -i - -an out.avi

this assuming in.mp4 file full hd file.


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