[vdr] OT: Finnish Yle HD olympics channel..
Seppo Ingalsuo
seppo.ingalsuo at iki.fi
Tue Aug 12 14:07:57 CEST 2008
Pasi Kärkkäinen wrote:
> Maybe try with recent mplayer (from svn).. and give it
> "-demuxer lavf -lavdopts fast:threads=2 -no-correct-pts" or something similar..
> you can also try with threads=4 etc..
>
"mplayer -demuxer lavf -lavdopts fast:threads=4 -nocorrect-pts ..."
gives steady but slow motion (roughly 50% speed) video. It is weird that
the load on CPU1 and CPU2 is less than 40% during playback according to
gnome system monitor. Somehow mplayer is not able to max both CPUs close
to 100%.
With mplayer I noticed that the video is 1080i -- it is silly to
broadcast interlaced crap. That probably explains why vdr xinelibout
choked due to greedy de-interlacer that is pretty power consuming for
1080i. Other channels such as Arte HD (arte
HD;ZDFvision:11362:hC23M5O0S1:S19.2E:22000:6210:6221=deu,6222=fra:6230:0:11120:1:1011:0)
work OK.
BR,
Seppo
> -- Pasi
>
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