makedist-recordvm: create better and less preview images by decreasing rate; fix preview*.jpg images size
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91c16825d5
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@ -7,14 +7,36 @@ EXECUTION_TIME=200
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VIDEO_EXT=.flv
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VIDEO_EXT2=.ogv
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[ $1 ] || {
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function usage() {
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echo "Usage:"
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echo "recordvm.sh iso_path"
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echo "recordvm.sh iso_path [--recreate-images] [-h]"
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echo
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exit 1
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}
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ISO_PATH=$1
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opts=($@)
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while test -n "$1" ; do
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case $1 in
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"--recreate-images") RECREATE_IMAGES=1;;
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"-h") usage; exit 0 ;;
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*) if [ -z "$ISO_PATH" ]; then
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ISO_PATH=$1
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else
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echo "Error: extra argument $1 specified; aborting."
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usage
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exit 1
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fi
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esac
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shift
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done
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[ "$ISO_PATH" ] || {
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echo "Error: ISO path was not specified; aborting."
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usage
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exit 1
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}
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ISO_DIR=`dirname $ISO_PATH`
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ISO_NAME=`basename $ISO_PATH`
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@ -23,13 +45,14 @@ ISO_NAME=`basename $ISO_PATH`
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exit 1
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}
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echo "Preparing ISO image $ISO_PATH"
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ln -sf $ISO_PATH $RECORDVM_DATA/recordvm.iso
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echo "Starting virtual machine for $ISO_PATH"
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export HOME=$RECORDVM_DATA
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xinit -- $VBOX_DISPLAY &
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if [ ! "$RECREATE_IMAGES" ]; then
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echo "Preparing ISO image $ISO_PATH"
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ln -sf $ISO_PATH $RECORDVM_DATA/recordvm.iso
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echo "Starting virtual machine for $ISO_PATH"
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export HOME=$RECORDVM_DATA
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xinit -- $VBOX_DISPLAY &
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if [ "$VBOX" ]; then
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if [ "$VBOX" ]; then
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# -nocursor &
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# &>$RECORDVM_DATA/recordvm.log &
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#VBOX_USER_HOME=$RECORDVM_DATA/VirtualBox DISPLAY=:0 /opt/VirtualBox/VBoxSDL --startvm $VBOX_VMNAME --fixedmode 1024 768 32 >/dev/null &
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@ -51,7 +74,7 @@ if [ "$VBOX" ]; then
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done
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WINID=`xwininfo -display $VBOX_DISPLAY -name "$VBOX_VMNAME - Oracle VM VirtualBox" 2>/dev/null |grep "Window id:"| sed "s|.*Window id: \([0-9a-fx]*\).*|\1|"`
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VBoxManage controlvm $VBOX_VMNAME reset
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else
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else
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sleepcnt=0
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while true; do
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WINID=`xwininfo -display $VBOX_DISPLAY -name "QEMU (qemu-recordvm)" 2>/dev/null |grep "Window id:"| sed "s|.*Window id: \([0-9a-fx]*\).*|\1|"`
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@ -63,13 +86,13 @@ else
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let sleepcnt=sleepcnt+1
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sleep 1
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done
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fi
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fi
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echo "Windowid is: $WINID"
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echo "Windowid is: $WINID"
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echo "Capturing window output"
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mkdir -p $ISO_DIR/preview/
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DBUS_SESSION_BUS_ADDRESS= HOME=$RECORDVM_DATA DISPLAY=$VBOX_DISPLAY xvidcap \
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echo "Capturing window output"
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mkdir -p $ISO_DIR/preview/
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DBUS_SESSION_BUS_ADDRESS= HOME=$RECORDVM_DATA DISPLAY=$VBOX_DISPLAY xvidcap \
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--cap_geometry 1024x768+0+0 \
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--verbose 2 --gui no --audio no \
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--time $EXECUTION_TIME --file $ISO_DIR/preview/${ISO_NAME}${VIDEO_EXT} \
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@ -85,46 +108,49 @@ DBUS_SESSION_BUS_ADDRESS= HOME=$RECORDVM_DATA DISPLAY=$VBOX_DISPLAY xvidcap \
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# sleep 1
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#done
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echo "Powering off VM"
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if [ "$VBOX" ]; then
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VBoxManage controlvm $VBOX_VMNAME poweroff &
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echo "Powering off VM"
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if [ "$VBOX" ]; then
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VBoxManage controlvm $VBOX_VMNAME poweroff &
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count=0
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while [ "`pidof VBoxManage`" ]; do
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count=0
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while [ "`pidof VBoxManage`" ]; do
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let count=count+1
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sleep 1
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if [ $count -gt 60 ]; then
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killall -9 VBoxManage
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break
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fi
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done
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else
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done
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else
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xkill -id $WINID -display $VBOX_DISPLAY
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fi
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fi
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echo "Creating preview images"
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rm -f $ISO_DIR/preview/*.jpg
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ffmpeg -y -i $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT} -r 1 -f image2 $ISO_DIR/preview/image-%03d.jpg >/dev/null
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for i in `seq 200 -1 1`; do
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f=`printf %03d $i`
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ffmpeg -y -i $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT} -r 0.1 -f image2 $ISO_DIR/preview/image-%02d.jpg >/dev/null
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for i in `seq 22 -1 1`; do
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f=`printf %02d $i`
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[ -e $ISO_DIR/preview/image-$f.jpg ] && {
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convert -size 320x200 $ISO_DIR/preview/image-$f.jpg $ISO_DIR/preview/preview.jpg
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convert -size 400x300 $ISO_DIR/preview/image-$f.jpg $ISO_DIR/preview/preview-400x300.jpg
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convert -resize 320x200 $ISO_DIR/preview/image-$f.jpg $ISO_DIR/preview/preview.jpg
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convert -resize 400x300 $ISO_DIR/preview/image-$f.jpg $ISO_DIR/preview/preview-400x300.jpg
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break
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}
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done
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echo "Creating ${VIDEO_EXT2} video from ${VIDEO_EXT}"
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if [ ! "$RECREATE_IMAGES" ]; then
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echo "Creating ${VIDEO_EXT2} video from ${VIDEO_EXT}"
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#ffmpeg -y -i $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT} $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT2} >/dev/null
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ffmpeg2theora -y -i $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT} $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT2} >/dev/null
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ffmpeg2theora -y -i $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT} $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT2} >/dev/null
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#cleanup old files
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for f in `ls $ISO_DIR/preview/*${VIDEO_EXT}`; do
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for f in `ls $ISO_DIR/preview/*${VIDEO_EXT}`; do
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[ "$f" = "$ISO_DIR/preview/$ISO_NAME${VIDEO_EXT}" ] || rm -f $f
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done
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for f in `ls $ISO_DIR/preview/*${VIDEO_EXT2}`; do
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done
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for f in `ls $ISO_DIR/preview/*${VIDEO_EXT2}`; do
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[ "$f" = "$ISO_DIR/preview/$ISO_NAME${VIDEO_EXT2}" ] || rm -f $f
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done
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done
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fi
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echo "Done."
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exit 0
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