Henri Cosandier <hc <at> cosix.ch> writes: > ffmpeg -i <<sourceifle.xyz>> -ss <<hh:mm:ss>> -to <<hh:mm:ss>> > -vcodec copy -acodec copy <<destinationfile.xyz>> Actual command line and complete, uncut console output missing. If the issue is reproducible without -t(o) and without -ss, please don't use them. Carl Eugen