[MPlayer-users] Mencoderpatch for-mpegopts format=dvd (Attn.:Nico)

VJ vj at vijaygill.homelinux.net
Mon Dec 6 15:31:39 CET 2004


Hi Nico,
    You had asked for log files. I tried encoding only first 300 frames of
the original file to get these logs. The files are called original-??? which
are from original mencoder and patched-??? are from patched mencoder. At the
end of the mail is the script I used and I have removed the double occurance
of lavcopts. The same script was used for both the cases except mencoder was
replaced by mencoder2 for testing patched version and addition of "-mpegopts
format=dvd" for the same.

Regards from
VJ
************************************
for pass in 1 2
do

frames=" -frames 300 "
rm -f vidout
rm -f audout
nice -n 15 mythtranscode --chanid 1003 --starttime
2004-12-04-13-00-00 --profile auto --honorcutlist --fifodir . 1>/dev/null &
sleep 5
 mencoder $frames -noskip -skiplimit 0 -mc 0 -sws 2 -ovc lavc -oac
lavc -lavcopts
acodec=mp2:abitrate=192:vcodec=mpeg2video:preme=2:mbd=2:vqblur=0:mbqmin=1:vq
min=1:vrc_buf_size=1835:vbitrate=1293:vrc_maxrate=1293:aspect=1.3333:keyint=
25:vstrict=-1:scplx_mask=0.5:lmin=0.3:vrc_buf_size=1835:intra_matrix=8,9,12,
22,26,27,29,34,9,10,14,26,27,29,34,37,12,14,18,27,29,34,37,38,22,26,27,31,36
,37,38,40,26,27,29,36,39,38,40,48,27,29,34,37,38,40,48,58,29,34,37,38,40,48,
58,69,34,37,38,40,48,58,69,79:inter_matrix=16,18,20,22,24,26,28,30,18,20,22,
24,26,28,30,32,20,22,24,26,28,30,32,34,22,24,26,30,32,32,34,36,24,26,28,32,3
4,34,36,38,26,28,30,32,34,36,38,40,28,30,32,34,36,38,42,42,30,32,34,36,38,40
,42,44:vpass=$pass -of mpeg -vf hqdn3d,scale=352:288 -audiofile
./audout -audio-demuxer 20 -rawaudio rate=48000:channels=2:on -rawvideo
fps=25:h=576:w=720:on ./vidout -o "/myth/tmp/work/Charade.mpg" 2>err 1>log
  killmythtranscode #it kills any running instance of mythtranscode
done
****************************************
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