Il 29/03/2013 15:25, Tim Goetze ha scritto: > You need to add "-loop_input" if the video input is a single frame, > and then you'll also need to add "-t <duration_in_seconds>" to make > ffmpeg finish the encoding because otherwise the looped image input > will run on past the end of the audio stream. My ffmpeg (version 1.0.5) says -loop_input is deprecate, and use "loop 1" instead. But also without loop parameter seems to work. I don't know why :) Same for -t parameter. It can stop movie after n seconds, but is not required > > Also, if the audio is already mp3-encoded, it's probably better to use > "-acodec copy" to prevent degradation from re-encoding. +1 > Actually, I'm not sure you need to upload h.264/mp3 to youtube; I'd > certainly try a format with ogg-encoded audio first. +1 Ivan _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
