Hi Martin,
The output from the help of ppmtoy4m is appearing on stderr not
stdout. You will need to redirect stderr through your pipe.
Depending on what shell you are using this is done in different ways.
tcsh:
ppmtoy4m -h | grep 420mpeg2 |& wc -l
bash:
ppmtoy4m -h | grep 420mpeg2 2>&1 | wc -
hi,
i tried to figure out, if ppmtoy4m have the option 420mpeg2, but this
fails with newer mjpegtools version.
with mjpegtools-1.8.0:
# ppmtoy4m -h|grep 420mpeg2|wc -l
the result is 1, thats ok, but with mjpegtools-1.9.0rc2 and
mjpegtools-1.9.0rc3
it's no longer possible to get an integer res
Hallo
> Forgive me for my insistance, but nobody has responded to my quandary
> posted on November 10 that (g)lavplay does not play sound. If nobody has
> the problem I experience I could conclude that there is something wrong
> with my installation - in which case I beg for your help or ideas.
Michael Hanke wrote:
> Hi,
>
> recently I observed a performance problem of lavrec after upgrading my
> computer. I am running SuSE Linux 10.1 (32 bit) on an Athlon 64 X2 3800+. I
> am capturing from a bt 878 with software encoding. I recompiled both
> mjpegtools 1.8.0 and the CVS version tun
Hi,
recently I observed a performance problem of lavrec after upgrading my
computer. I am running SuSE Linux 10.1 (32 bit) on an Athlon 64 X2 3800+. I
am capturing from a bt 878 with software encoding. I recompiled both
mjpegtools 1.8.0 and the CVS version tuned to my hardware. I have always a
