Simple compression:
ffmpeg -i input.mp4 -crf 27 -c:a libopus -s 1280x720 output.mp4
Simple uncompression:
ffmpeg -i input.mp4 -c:v mpeg4 -q:v 0 -pix_fmt yuv420p -c:a pcm_s16le output.mov
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Watch video Examples for FFMPEG Beginners online without registration, duration hours minute second in high quality. This video was added by user DenshiVideo 15 November 2020, don't forget to share it with your friends and acquaintances, it has been viewed on our site 3,267 once and liked it 83 people.