diff options
| -rwxr-xr-x | TOOLS/mencvcd | 56 |
1 files changed, 47 insertions, 9 deletions
diff --git a/TOOLS/mencvcd b/TOOLS/mencvcd index 71fa1cb7f5..7d7dd82a88 100755 --- a/TOOLS/mencvcd +++ b/TOOLS/mencvcd @@ -1,6 +1,6 @@ #!/bin/sh # -# Version: 0.2 +# Version: 0.2.2 # # Licence: GPL # @@ -22,7 +22,7 @@ for exe in mplayer mpeg2enc mp2enc mplex yuvscaler ; do exit 1 fi done -for exe in vcdimager lame cdrdao yuvdenoise sox toolame ; do +for exe in vcdimager lame cdrdao yuvdenoise sox toolame normalize; do if [ -z "`which $exe`" ]; then echo "WARNING: $exe is not found in your path $PATH!" fi @@ -68,6 +68,11 @@ done # - new options: "-sox", "-volume", "-toolame" # - renamed "-mpg" to "-mpegsrc" # - default cd size changed to 800mb +# 2002/11/18 v0.2.1 +# - aspect ratio for vcd's, too +# - pulldown mode... +# 2002/12/01 v0.2.2 +# - -normalize # ################################################################################ # @@ -88,7 +93,9 @@ SVCDMODE=5 ################################################################################ function usage() { - echo "Usage: $HOWCALLED <name> [$HOWCALLED options] [mplayer options]" + echo "Usage: $HOWCALLED <basename> [$HOWCALLED options] [mplayer options]" + echo + echo " <basename> is used as basename of the resulting mpg/bin files." echo echo "For mplayer options see mplayer help and manual." echo @@ -111,6 +118,9 @@ function usage() { echo " encoded mpg stream." echo "-mpgonly do only encoding to mpeg 1/2 format." echo "-noburn disables burning." + echo "-normalize use 'normalize'." + echo "-overburn enables overburning a cd." + echo "-pulldown enable pulldown mode in output." echo "-ratio <s> output ratio size of frames, see yuvscaler (1)." echo "-size <X>x<Y> sets output size of frames." echo "-sox use sox for audio resampling." @@ -151,15 +161,28 @@ function usage() { echo "this encodes 1500 frames of dvd title 1 with subtitle 0 and audio stream" echo "128 starting from 3:00 with frame rate 29.97 fps and input video norm NTSC" echo "and output frame rate 23.98 fps because of the 3:2 pulldown method in NTSC." + echo + echo "'$HOWCALLED bj -size 640x272 -vop expand=640:480:0:104:0 \\" + echo " -cdsize 645 -noburn bj.avi'" + echo "this example above shows you, how to deal with movies which are not" + echo "created with aspect ratios of 4:3 or 16:9." } HOWCALLED=`basename $0` -NAME=$1 if [ $# -le 1 ]; then usage exit 1 fi -shift 1 +case $1 in + -*) + usage + exit 1 + ;; + *) + NAME=$1 + shift 1 + ;; +esac cd $TMPDIR rm -f $VIDEO @@ -195,6 +218,9 @@ sync="" sox=0 toolame=0 volume="1.0" +overburn="" +pd="" +norm=0 while [ "$1"x != "x" ]; do case $1 in @@ -232,6 +258,12 @@ while [ "$1"x != "x" ]; do burnonly=1 burn=1 ;; + -overburn) + overburn="--overburn" + ;; + -pulldown) + pd="-p" + ;; -vfr) framerate="-F $2" shift 1 @@ -245,6 +277,9 @@ while [ "$1"x != "x" ]; do -mpgonly) mpgonly=1 ;; + -normalize) + norm=1 + ;; -vnorm) yuvin="-n $2" shift 1 @@ -298,7 +333,7 @@ mpegnorm="-f $VCDMODE -b $vbr -B 260 -V 46" if [ "$norm" == "SVCD" ]; then [ $vbrset -eq 0 ] && vbr=2500 mplexnorm="-f $SVCDMODE -m 2 -V -b 230" - mpegnorm="-f $SVCDMODE -b $vbr -B 260 -V 230 $aratio" + mpegnorm="-f $SVCDMODE -b $vbr -B 260 -V 230" imaget="-t svcd" fi @@ -328,12 +363,15 @@ if [ $burnonly -eq 0 ]; then # mjpegtools ($denoise < $VIDEO | \ yuvscaler -v 0 $wide -O $norm $size $yuvin | \ - mpeg2enc -v 0 -s $mpegnorm -S $CDMAXSIZE -g 6 -G 15 -r 16 \ - $framerate $yuvin -4 2 -2 1 -o $NAME.mpv) & + mpeg2enc -v 0 -s $mpegnorm $aratio -S $CDMAXSIZE -g 6 -G 15 -r 16 \ + $pd $framerate $yuvin -4 2 -2 1 -o $NAME.mpv) & # wait for finishing the subprocesses wait + # normalize sound + [ $norm -eq 1 ] && (echo "normalizing sound..."; normalize $AUDIO) + # do resampling with sox if [ $sox -ne 0 ]; then echo "wait, do resampling with sox..." @@ -397,6 +435,6 @@ for cue in ${NAME}*.cue; do if [ $blank -eq 1 ]; then cdrdao blank --reload $CDDEV --driver $CDDRV --blank-mode minimal fi - cdrdao write --reload $CDDEV --driver $CDDRV $cue + cdrdao write $overburn --reload $CDDEV --driver $CDDRV $cue done exit 0 |