Stan Defawes <sdefawes <at> ina.fr> writes: > ffmbc -i input.MPG -f mov -vcodec prores -acodec pcm_u16le > -ss 00:00:03:00 -t 00:00:05:00 out.mov I don't think the mov container supports unsigned 16bit pcm audio, if you have such a sample, please provide it. Carl Eugen