So I've created a video with the same size and tried various types of commands, following at last:įfmpeg.exe -i 'c:\source160x120.mp4' -c:v amv -c:a adpcm_ima_amv -pix_fmt yuvj420p -vstrict -1 -s 160x120 -ar 22050 -b:a 40400 'c:\destination.amv' So I've found that there should be bitrate for sound 22050 for sound with adpcm_ima_amv sound format, pixel format should be probably yuvj420p and the video size should be probably 160x120. I've searched through web about the appropriate formatand and also tried to check another AMV video parametrs.
I am trying to convert a MPEG4 video to AMV via ffmpeg.
