[MPlayer-users] Video recode problem and memory leakage mencoder

[Krzysztof Duchnowski]

On 18.09.2011 00:41, Boris Borisov wrote:

> If I change the vbitrate=8000 to 32000 the movie pass smoothly but
> quality are very poor.
> Can anybody to recommend me how to change the options to achieve the
> best results?


Try this:

HDVideo
#:$ /usr/bin/mencoder infile.mkv -vf-add harddup -noskip -ovc lavc -oac
lavc -lavcopts
vcodec=mpeg2video:vbitrate=16000:keyint=15:vrc_maxrate=20000:vrc_buf_size=1835:vstrict=0:abitrate=256
-af-add lavcresample=44100 -srate 44100 -sub input.sub -font
/etc/mediatomb/DejaVuSans.ttf -subfont-autoscale 0 -subfont-text-scale
20 -subpos 100 -of mpeg -mpegopts muxrate=40000:format=mpeg2:tsaf -o
outfile.mpg

SDVideo panoramic PAL
#:$ /usr/bin/mencoder infile.mkv -vf-add harddup,scale=::::::pal -noskip
-ovc lavc -oac lavc -lavcopts
vcodec=mpeg2video:vbitrate=8000:keyint=15:vrc_maxrate=9000:vrc_buf_size=1835:vstrict=0:abitrate=256
-af-add lavcresample=44100 -srate 44100 -sub input.sub -font
/etc/mediatomb/DejaVuSans.ttf -subfont-autoscale 0 -subfont-text-scale
20 -subpos 100 -of mpeg -mpegopts
muxrate=10000:format=dvd:tsaf:vaspect=16/9 -o outfile.mpg


If no subtitle is needed try:
#:$ ffmpeg -i infile.mkv -target pal-dvd -acodec mp2 -ar 44100 -ab 256
outfile.mpg

-- 
Krzysztof 'DK75' Duchnowski
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