Mencoder: Difference between revisions

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(New page: mpeg4 lavc 3 pass; <pre>mencoder dvd://1 -aid 128 -oac mp3lame -lameopts br=96:cbr:vol=6 -ovc frameno -o frameno.avi mencoder dvd://1 -sws 2 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vhq:...)
 
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mpeg4 lavc 3 pass;
mpeg4 lavc 3 pass;
<pre>mencoder dvd://1 -aid 128 -oac mp3lame -lameopts br=96:cbr:vol=6 -ovc frameno -o frameno.avi
<syntaxhighlight lang=bash>
mencoder dvd://1 -aid 128 -oac mp3lame -lameopts br=96:cbr:vol=6 -ovc frameno -o frameno.avi
mencoder dvd://1 -sws 2 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=629:vpass=1\
mencoder dvd://1 -sws 2 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=629:vpass=1\
  -vf crop=720:346:0:154,scale=704:304 -o Matrix.avi
  -vf crop=720:346:0:154,scale=704:304 -o Some_Dvd.avi
mencoder dvd://1 -sws 2 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=629:vpass=2 \
mencoder dvd://1 -sws 2 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=629:vpass=2 \
  -vf crop=720:346:0:154,scale=704:304 -o Matrix.avi</pre>
  -vf crop=720:346:0:154,scale=704:304 -o Some_Dvd.avi
</syntaxhighlight>


mpeg4 lavc;
mpeg4 lavc;
<pre>mencoder dvd://1 -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate="1200" \
<syntaxhighlight lang=bash>
-vop scale -zoom -xy 640 -oac mp3lame -lameopts br=128 -o dvd.avi</pre>
mencoder dvd://1 -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate="1200" \
-oac mp3lame -lameopts br=128 -o dvd.avi
</syntaxhighlight>


LibAVC / XviD / x264 Examples
LibAVC / XviD / x264 Examples
<pre>mencoder dvd:// -aid 128 -o dvd.avi \
<syntaxhighlight lang=bash>
mencoder dvd:// -aid 128 -o dvd.avi \
-oac mp3lame -lameopts br=128:cbr \
-oac mp3lame -lameopts br=128:cbr \
#-oac faac -faacopts br=64
#-oac faac -faacopts br=64
Line 17: Line 22:
#-ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=650:vpass=1:threads=2
#-ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=650:vpass=1:threads=2
#-ovc xvid -xvidencopts bitrate=1200:vhq=4:bvhq=1:pass=1:threads=2:trellis:hq_ac
#-ovc xvid -xvidencopts bitrate=1200:vhq=4:bvhq=1:pass=1:threads=2:trellis:hq_ac
#-ovc x264 -x264encopts bitrate=1200:pass=1:threads=2</pre>
#-ovc x264 -x264encopts bitrate=1200:pass=1:threads=2
</syntaxhighlight>


PS3 WORKING --- H.264/MPEG-4 AVC + FAAC --- need to run MP4Box to convert
PS3 WORKING --- H.264/MPEG-4 AVC + FAAC --- need to run MP4Box to convert
<pre>mencoder dvd:// -aid 128 -o dvd.avi -oac faac -faacopts br=64 -vf crop=720:352:0:66 -ovc x264 -x264encopts subq=6:bitrate=2000:bframes=3:partitions=p8x8,b8x8,i4x4:weight_b:threads=auto:nopsnr:nossim:frameref=3:mixed_refs:bime:brdo:level_idc=41:direct_pred=auto:trellis=1:threads=2
<syntaxhighlight lang=bash>
mencoder dvd:// -aid 128 -o dvd.avi \
-oac faac -faacopts br=64 \
-vf crop=720:352:0:66 \
-ovc x264 -x264encopts subq=6:bitrate=2000:bframes=3:partitions=p8x8,b8x8,i4x4:weight_b:threads=auto:nopsnr:nossim:frameref=3:mixed_refs:bime:brdo:level_idc=41:direct_pred=auto:trellis=1:threads=2


MP4Box -aviraw video dvd.avi
MP4Box -aviraw video dvd.avi
MP4Box -aviraw audio dvd.avi
MP4Box -aviraw audio dvd.avi
mv dvd_audio.raw dvd_audio.aac
mv dvd_audio.raw dvd_audio.aac
MP4Box -add dvd_audio.aac -add dvd_video.h264 dvd.mp4</pre>
MP4Box -add dvd_audio.aac -add dvd_video.h264 dvd.mp4
</syntaxhighlight>
 
OR??
OR??
<pre>ffmpeg -y -i [input.mov] -sameq -acodec libfaac -ac 2 -ab 128 -vcodec mpeg4 -r 24 -b 800k -level 41 -mbd 2 -aic 2 [output.mp4]</pre>
<syntaxhighlight lang=bash>
ffmpeg -y -i [input.mov] -sameq -acodec libfaac -ac 2 -ab 128 -vcodec mpeg4 -r 24 -b 800k -level 41 -mbd 2 -aic 2 [output.mp4]
</syntaxhighlight>
 
De-interlace filters
<syntaxhighlight lang=bash>
-vf lavcdeint
-vf kerndeint #Donald Graft’s adaptive kernel deinterlacer
-vf filmdint
-vf pp=lb #linear blend
-vf pp=li #linear interpolate
-vf pp=ci #cubic interpolate
-vf pp=md
-vf pp=fd
</syntaxhighlight>

Latest revision as of 01:17, 25 January 2018

mpeg4 lavc 3 pass; 

mencoder dvd://1 -aid 128 -oac mp3lame -lameopts br=96:cbr:vol=6 -ovc frameno -o frameno.avi
mencoder dvd://1 -sws 2 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=629:vpass=1\
 -vf crop=720:346:0:154,scale=704:304 -o Some_Dvd.avi
mencoder dvd://1 -sws 2 -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=629:vpass=2 \
 -vf crop=720:346:0:154,scale=704:304 -o Some_Dvd.avi

mpeg4 lavc; 

mencoder dvd://1 -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate="1200" \
-oac mp3lame -lameopts br=128 -o dvd.avi

LibAVC / XviD / x264 Examples 

mencoder dvd:// -aid 128 -o dvd.avi \
-oac mp3lame -lameopts br=128:cbr \
#-oac faac -faacopts br=64
-vf crop=720:352:0:66 \
#-ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=650:vpass=1:threads=2
#-ovc xvid -xvidencopts bitrate=1200:vhq=4:bvhq=1:pass=1:threads=2:trellis:hq_ac
#-ovc x264 -x264encopts bitrate=1200:pass=1:threads=2

PS3 WORKING --- H.264/MPEG-4 AVC + FAAC --- need to run MP4Box to convert 

mencoder dvd:// -aid 128 -o dvd.avi \
-oac faac -faacopts br=64 \
-vf crop=720:352:0:66 \
-ovc x264 -x264encopts subq=6:bitrate=2000:bframes=3:partitions=p8x8,b8x8,i4x4:weight_b:threads=auto:nopsnr:nossim:frameref=3:mixed_refs:bime:brdo:level_idc=41:direct_pred=auto:trellis=1:threads=2

MP4Box -aviraw video dvd.avi
MP4Box -aviraw audio dvd.avi
mv dvd_audio.raw dvd_audio.aac
MP4Box -add dvd_audio.aac -add dvd_video.h264 dvd.mp4

OR?? 

ffmpeg -y -i [input.mov] -sameq -acodec libfaac -ac 2 -ab 128 -vcodec mpeg4 -r 24 -b 800k -level 41 -mbd 2 -aic 2 [output.mp4]

De-interlace filters 

-vf lavcdeint
-vf kerndeint		#Donald Graft’s adaptive kernel deinterlacer
-vf filmdint
-vf pp=lb		#linear blend
-vf pp=li		#linear interpolate
-vf pp=ci		#cubic interpolate
-vf pp=md
-vf pp=fd
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