Currently it does not seem to be possible, using presets, to specify options to
be inserted before the -i on the ffmpeg command line. Perhaps a new field
could be added in the preset editor to allow this? I recently found myself
needing to do this with a large number of files, and as far as I can tell, my
only recourse was to create a wrapper script for ffmpeg which inserted the
necessary options before the rest of the arguments.
For example, I needed the fflags option like this:
ffmpeg -fflags +genpts -i input.avi -codec copy output.mkv
Putting the fflags option after the input file doesn't work.
Original issue reported on code.google.com by dc46a...@gmail.com on 7 Jul 2014 at 6:15
Original issue reported on code.google.com by
dc46a...@gmail.comon 7 Jul 2014 at 6:15