2018-05-01 13:52 GMT+02:00, Jean Louis <ffm...@rcdrun.com>: > admin-> ffmpeg -y -f v4l2 -video_size 320x240 -i /dev/video0 > -thread_queue_size 800 -f alsa -i default -q:v 4 output.mp4
I don't know if this makes a difference but you can try to swap inputs: $ ffmpeg -f alsa -i default -video_size 320x240 -i /dev/video0 -thread_queue_size 800 -qscale 4 out.mp4 Carl Eugen _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".