[MEncoder-users] using mf:// with stdin

[Reimar Döffinger]

Hello,
On Thu, Apr 19, 2007 at 08:39:05AM -0400, Morris Beverly wrote:
>  cat pix/test2.jpg | mencoder - -demuxer mf -vc ijpg -mf type=jpeg:fps=30 
>  -ovc lavc -lavcopts vcodec=mjpeg -v -o cattest_1.avi
>  cat pix/test2.jpg | mencoder - -demuxer mf -vc ijpg  -ovc lavc -lavcopts 
>  vcodec=mjpeg -v -o cattest_1.avi
>  cat pix/test2.jpg | mencoder - -demuxer mf  -mf type=jpeg:fps=30 -ovc lavc 
>  -lavcopts vcodec=mjpeg -v -o cattest_1.avi

-demuxer mf is wrong, because 1) it can only work with mf:// 2) your
input is raw mjpeg and nothing related to mf, if anything use -demuxer
lavf.
And 3) -ovc lavc -lavcopts vcodec=mjpeg is (most likely) stupid, your
input is already mjpg so -ovc copy is the right thing.

Greetings,
Reimar Döffinger