How to remove specific duration from video using ffmpeg

Question

i've tried many ways to solve the problem, i also tried this code before

ffmpeg -i movie.mp4 -vf trim=3:8 cut.mp4

but for the result, the audio is still there but the video is gone. all i want is the video and audio both are removed. can anyone help me how resolve this?

Answer 1

采用

ffmpeg -i movie.mp4 -vf "select='not(between(t,3,8))',setpts=N/FRAME_RATE/TB" -af aselect='not(between(t,3,8))',asetpts=N/SR/TB cut.mp4