+++ /dev/null
-#! /bin/sh
-
-if [ -z "$1" ]; then
- echo "Usage: [vcodec=s] [vbitrate=n] [vscale=s] [aid=n] [acodec=s] [abitrate=n] [ascale=s] [pass=n] $0 [-mencoder_options] input.avi..."
- exit 1
-fi
-
-if [ -z "$vcodec" ]; then
- vcodec=lavc
-else
- vcodec="$vcodec"
-fi
-
-if [ -z "$vbitrate" ]; then
- vbitrate=1600
-else
- vbitrate="$vbitrate"
-fi
-
-if [ -n "$vscale" ]; then
- vscale="-vf scale=$vscale"
-fi
-
-if [ -z "$acodec" ]; then
- acodec=mp3lame
-else
- acodec="$acodec"
-fi
-
-if [ -z "$abitrate" ]; then
- abitrate=256
-else
- abitrate="$abitrate"
-fi
-
-if [ -n "$ascale" ]; then
- ascale="-af volume=$ascale"
-fi
-
-if [ "$vcodec" = lavc ]; then
- vopts="-lavcopts vcodec=mpeg4:vbitrate=$vbitrate:autoaspect"
-
-elif [ "$vcodec" = lavc-hq ]; then
- vcodec=lavc
- vopts="-lavcopts vcodec=mpeg4:vbitrate=$vbitrate:autoaspect:mbd=2:trell:v4mv:last_pred=2:dia=-1:vmax_b_frames=2:vb_strategy=1:cmp=3:subcmp=3:precmp=0:vqcomp=0.6:turbo"
-
-elif [ "$vcodec" = lavc-vhq ]; then
- vcodec=lavc
- vopts="-lavcopts vcodec=mpeg4:vbitrate=$vbitrate:autoaspect:mbd=2:trell:v4mv:last_pred=3:dia=2:vmax_b_frames=2:vb_strategy=1:cmp=2:subcmp=2:precmp=2:mv0:cbp:predia=2:preme=2:qns=2"
-
-elif [ "$vcodec" = x264 ]; then
- vopts="-x264encopts bitrate=$vbitrate"
-
-elif [ "$vcodec" = x264-hq ]; then
- vcodec=x264
- vopts="-x264encopts bitrate=$vbitrate:subq=5:8x8dct:frameref=2:bframes=3:b_pyramid:weight_b"
-
-elif [ "$vcodec" = x264-vhq ]; then
- vcodec=x264
- vopts="-x264encopts bitrate=$vbitrate:subq=6:8x8dct:frameref=5:bframes=3:b_pyramid:weight_b:partitions=all:me=umh"
-
-elif [ "$vcodec" = xvid ]; then
- vopts="-xvidencopts bitrate=$vbitrate"
-
-elif [ "$vcodec" = xvid-hq ]; then
- vcodec=xvid
- vopts="-xvidencopts bitrate=$vbitrate:chroma_opt:vhq=2:bvhq=1:quant_type=mpeg"
-
-elif [ "$vcodec" = xvid-vhq ]; then
- vcodec=xvid
- vopts="-xvidencopts bitrate=$vbitrate:chroma_opt:vhq=4:bvhq=1:quant_type=mpeg"
-
-elif [ "$vcodec" = copy ]; then
- vopts=""
-
-else
- echo "Unknown video codec $vcodec; known codecs are {lavc,x264,xvid}[-[v]hq], copy" >&2
- exit 1
-fi
-
-if [ "$acodec" = mp3lame ]; then
- aopts="-lameopts cbr:br=$abitrate:q=0"
-elif [ "$acodec" = copy ]; then
- aopts=""
-else
- echo "Unknown audio codec $acodec; known codecs are mp3lame and copy" >&2
- exit 1
-fi
-
-if [ "$aid" ]; then
- aopts="$aopts -aid $aid"
-fi
-
-if [ -z "$pass" ]; then
- pass=1
-else
- pass="$pass"
-fi
-
-if [ "$vcodec" = lavc ]; then
- vpass=vpass
-elif [ "$vcodec" = x264 ]; then
- vpass=pass
-elif [ "$vcodec" = xvid ]; then
- vpass=pass
-fi
-
-if [ "$pass" -eq 1 ]; then
- exec mencoder -ovc "$vcodec" $vopts $vscale -oac "$acodec" $aopts $ascale -o output.avi "$@"
-
-elif [ "$pass" -eq 2 ]; then
-
- mencoder -ovc "$vcodec" $vopts:$vpass=1 $vscale -nosound -o /dev/null "$@" &&
- exec mencoder -ovc "$vcodec" $vopts:$vpass=2 $vscale -oac "$acodec" $aopts $ascale -o output.avi "$@"
-
-elif [ "$pass" -eq 3 ]; then
-
- mencoder -ovc "$vcodec" $vopts:$vpass=1 $vscale -nosound -o /dev/null "$@" &&
- mencoder -ovc "$vcodec" $vopts:$vpass=3 $vscale -nosound -o /dev/null "$@" &&
- exec mencoder -ovc "$vcodec" $vopts:$vpass=3 $vscale -oac "$acodec" $aopts $ascale -o output.avi "$@"
- # pass=3 is not a typo!
-
-else
- echo "Can only do 1, 2 or 3 passes." >&2
- exit 1
-fi