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Diffstat (limited to 'TOOLS/divx2svcd.sh')
-rwxr-xr-x | TOOLS/divx2svcd.sh | 369 |
1 files changed, 0 insertions, 369 deletions
diff --git a/TOOLS/divx2svcd.sh b/TOOLS/divx2svcd.sh deleted file mode 100755 index 4192e0f782..0000000000 --- a/TOOLS/divx2svcd.sh +++ /dev/null @@ -1,369 +0,0 @@ -#!/bin/bash - -# (c) 2003 Vajna Miklos <mainroot@freemail.hu> -# divx2svcd for MPlayer -# distributed under GPL License - -# simple utility that creates a SVCD from a video in an AVI container - -# The newest version of this utility can be found at -# http://vmiklos.uw.hu/divx2svcd/divx2svcd -# MPlayer available at -# http://www.mplayerhq.hu/MPlayer/releases/MPlayer-1.0pre3try2.tar.bz2 - -###changelog### -#nobody cares about it :-) -cat >/dev/null <<EOF -0.5.1 -- faster code by not re-mplexing one-cd-size or smaller videos - -0.5.0 -- needless for dumpvideo patch ;-) - -0.4.9 -- changed default bitrate to 1600 for better quality -- fix for burning more than one cd -- fix for wrong parameter help - -0.4.8 -- small fixes - -0.4.7 -- fixed bug, when there is no sub available - -0.4.6 -- support for burning the svcd with cdrecord -- lots of paranoid options for better quality from Denes Balatoni - -0.4.5 -- support for filenames including spaces - -0.4.4 -- support for checking all applications this script uses -- this changelog - -0.4.3 -- advanced detectation of movie aspect (mpeg4 codec, mpeg container) - -0.4.2 -- advanced vf options for movies with non-standard aspect - -0.4.1 -- checking for available sub - -0.4.0 -- support for tcmplex-panteltje -- support for libavcodec audio encoder - -0.3.1-0.3.2 -- small fixes - -0.3 -- almost totally rewritten from scratch - based on the idea of Denes Balatoni <pnis@coder.hu> -- support for toolame instead of mp2enc -- suppert for libavcodec mpeg2video codec instead of mpeg2enc - -0.2 -- support for tcmplex instead of mplex - -0.1rc2-rc4 -- small bugfixes - -0.1rc1 -- initial release - -EOF - - -###preparing### -#help - -usage() -{ - cat <<EOF -Usage: `basename $0` input_avi [options] - -Options: --b|--bitrate xx bitrate of mp2 video stream [1375] --s|--cdsize xx size of the cd we split the video to [795] --w|--writecd enables burning [disable] --d|--device xx scsi cd-recording device if you are using linux 2.4.x [0,0,0] --c|--clean clean up svcd images you just created --h|--help this help screen -EOF - -} - -#initializating constants -version='0.5.1' -bitrate=1375 -cdsize=795 -burning=0 -cleaning=0 -dev4='0,0,0' -firstcd=1 - -#paranoid options -paraopts='vrc_override=1,10,708:vqcomp=0.1:vratetol=10000000:vrc_buf_size=917:vrc_maxrate=2500: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=16,18,20,22,24,26,28,30,18,20,22,24,26,28,30,32,20,22,24,26,28,30,32,34,22,24,26,30,32,32,34,36,24,26,28,32,34,34,36,38,26,28,30,32,34,36,38,40,28,30,32,34,36,38,42,42,30,32,34,36,38,40,42,44' - -#header -echo "DivX2SvcD $version (C) 2003-2004 Vajna Miklos" -echo - -#checking for ls -ls=`which ls` - -#checking for bc -which bc >/dev/null 2>&1 -bcbin=`which bc 2>/dev/null` -if [ $? != 0 ]; then - cat <<EOF -ERROR: Can't find bc. You can download it at -ftp://ftp.ibiblio.org/pub/gnu/bc/bc-1.06.tar.gz -EOF -exit 1 -fi - -#checking for vcdimager -which vcdimager >/dev/null 2>&1 -bcbin=`which vcdimager 2>/dev/null` -if [ $? != 0 ]; then - cat <<EOF -ERROR: Can't find vcdimager. You can download it at http://www.vcdimager.org -/pub/vcdimager/vcdimager-0.7_UNSTABLE/vcdimager-0.7.14.tar.gz -EOF -exit 1 -fi - -#checking which mplex utility we have to use -which tcmplex-panteltje >/dev/null 2>&1 -if [ $? = 0 ]; then - tcp_path=`which tcmplex-panteltje 2>&1` -else - tcp_path="x" -fi -which tcmplex >/dev/null 2>&1 -if [ $? = 0 ]; then - tc_path=`which tcmplex 2>&1` -else - tc_path="x" -fi - -if [ -x $tcp_path ]; then - tcbin=tcmplex-panteltje - tcopt=-0 -elif [ -x $tc_path ]; then - tcbin=tcmplex - tcopt=-p -else - cat <<EOF -ERROR: Can't find any sutable mplex utility. You can download -tcmplex-panteltje at http://sunsite.rediris.es/ -sites2/ibiblio.org/linux/apps/video/tcmplex-panteltje-0.3.tgz -EOF -exit 1 -fi - -#pharsing parameters - -if [ $# -le 0 ]; then - echo "Missing parameter!" - usage - exit 1 -fi - -case $1 in - -h) - usage - exit 1 - ;; - -*) - echo "Missing parameter!" - usage - exit 1 - ;; - *) - input=`echo $1 |sed 's/\\ / /'` - if [ "$input" = "`basename "$input"`" ]; then - input="`pwd`/$1" - fi - nev=`basename "$input" .avi` - shift 1 - ;; -esac - -while [ "$1"x != "x" ]; do - case $1 in - -b|--bitrate) - bitrate=$2 - shift 1 - ;; - -s|--cdsize) - cdsize="$2" - shift 1 - ;; - -d|--device) - dev4="$2" - shift 1 - ;; - -w|--write) - burning=1 - ;; - -c|--clean) - cleaning=1 - ;; - -h|--help) - usage - exit 0 - ;; - esac - shift 1 -done - -#checking for cd-recording device -if [ "$burning" = 1 ]; then -echo -n "Searching for cdrecorder device... " - -if [ `uname -r |cut -d '.' -f 2` = 4 ]; then - #linux 2.4.x - dev="dev=$dev4" - echo "$dev4" -elif [ `uname -r |cut -d '.' -f 2` = 6 ]; then - #linux 2.6.x - if [ -e /dev/cdrecorder ]; then - dev='dev=/dev/cdrecorder' - echo "/dev/cdrecorder" - else - cat <<EOF -ERROR: Device file /dev/cdrecorder not found. Please link your -cd-recording device to /dev/cdrecorder! -Example: 'cd /dev; ln -s hdc cdrecorder' -EOF - exit 1 - fi -else - cat <<EOF -ERROR: Linux 2.4 or 2.6 series not found. You can download it at -http://www.kernel.org/ ;-) -EOF - exit 1 -fi - -#checking for cdrecord -which cdrecord >/dev/null 2>&1 -cdrbin=`which cdrecord 2>/dev/null` -if [ $? != 0 ]; then - cat <<EOF -ERROR: Can't find cdrecord. You can download it at -ftp://ftp.berlios.de/pub/cdrecord/alpha/cdrtools-2.01a20.tar.gz -EOF -exit 1 -else #checking for version >= 2.01a14 - echo -n "Checking for cdrecord version >= 2.01a14... " - $cdrbin cuefile=a 2>&1 |grep 'Bad Option' >/dev/null 2>&1 - if [ "$?" = 0 ]; then - cat <<EOF -ERROR: Can't find cdrecord version >= 2.01a14. You can download it at -ftp://ftp.berlios.de/pub/cdrecord/alpha/cdrtools-2.01a20.tar.gz -EOF - else - echo "`$cdrbin -version |cut -d ' ' -f 2`" - fi -fi -fi - -#checking for sub avariable - -if [ -f "$nev.sub" ]; then - subopts=$nev.sub -else - subopts='' -fi - -if [ "x$subopts" = "x" ]; then - subs='' -else - subs='-sub ' -fi - -#checking for what height needed -inputwidth=`mplayer -vo null -ao null "$input" -frames 1 2>/dev/null |grep '=>'|cut -d ' ' -f 5|cut -d x -f 1` -inputheight=`mplayer -vo null -ao null "$input" -frames 1 2>/dev/null |grep '=>'|cut -d ' ' -f 5|cut -d x -f 2` -svcdaspect=`echo -e "scale=10\n1.596/($inputwidth/$inputheight)"|bc /dev/stdin` -height=`echo -e "scale=10\n$svcdaspect*480"|bc /dev/stdin|cut -d . -f 1` - -#checking for ratios less than 1.33 -istoohigh=`expr $height \> 577` -if [ "$istoohigh" = 1 ]; then - height=576 -fi - -#find out the vf options -if [ "$height" = 576 ]; then - vfopts='-vf scale=480:576' -else - #-vf processes filters in reverse order - exy=`echo -e "scale=10\n(576-$height)/2"|bc /dev/stdin|cut -d . -f 1` - vfopts="-vf scale=480:$height,expand=480:576:0:$exy:1" - echo "Using filter options: '$vfopts'" -fi - -#finish displaying informations -if [ "$burning" = 1 ]; then -#asking for cd -cat <<EOF - -Please insert a blank cd in your cdwriter. -(If you are using a rewritable media, -don't forgot to blank it before using divx2svcd.) -Press any key when your are ready. -EOF -read -n 1 i -fi - - -###start working### -#encoding -mencoder -ofps 25 -oac lavc "$input" -ovc lavc -lavcopts vcodec=mpeg2video:vbitrate=$bitrate:acodec=mp2:abitrate=128:keyint=25:aspect=4/3:$paraopts -o "${nev}2.avi" -srate 44100 -of mpeg -channels 2 $vfopts $subs "$subopts" - -videosize=`$ls -l "${nev}2.avi"|tr -s ' '|cut -d ' ' -f5` -if ! [ `echo $(( $cdsize*1048576 < $videosize ))` = "1" ]; then - #video is smaller, than $cdsize - mv ${nev}2.avi ${nev}00.mpg -else - #splitting - mplayer -dumpvideo -dumpfile "$nev.m2v" "${nev}2.avi" - mplayer -dumpaudio -dumpfile "$nev.mp2" "${nev}2.avi" - rm "${nev}2.avi" - echo "maxFileSize = $cdsize" > template - $tcbin -i "$nev.m2v" $tcopt "$nev.mp2" -o "$nev.mpg" -m s -F template - rm template - rm "$nev.m2v" "$nev.mp2" -fi - -for i in *mpg -do - nev2=`basename "$i" .mpg` - #creating images - vcdimager -t svcd -c "$nev2.cue" -b "$nev2.bin" "$i" - #burning if needs - if [ "$burning" = 1 ]; then - if [ "$firstcd" != 1 ]; then - cat <<EOF - -Please insert an another blank cd in your cdwriter. -Press any key when your are ready. -EOF - read -n 1 i - else - firstcd=2 - fi - $cdrbin -v -dao $dev speed=12 gracetime=2 driveropts=burnfree -eject cuefile="$nev2.cue" - fi - #cleaning if needs - if [ "$cleaning" = 1 ]; then - rm -f "$nev2.cue" "$nev2.bin" - fi -done -rm -f "$nev"*mpg |