[FFmpeg-user] Let ffmpeg pick correct fps from stdin

[Carl Eugen Hoyos]

Jean-Marie Baran <jean-marie.baran <at> ama.bzh> writes:

> > The mjpeg demuxer understands the "framerate" option,
> > you can use it to specify a framerate.
> >
> Just to make sure, this means that I have no other choice 
> than to specify "-r myfps" before the input video stream ?

You should not use the input option "-r" unless you 
know exactly what you do, always use "-framerate".

Carl Eugen