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-rw-r--r--bin/g-i-installation.sh43
1 files changed, 19 insertions, 24 deletions
diff --git a/bin/g-i-installation.sh b/bin/g-i-installation.sh
index fe12e8b7..ae3d4230 100644
--- a/bin/g-i-installation.sh
+++ b/bin/g-i-installation.sh
@@ -115,23 +115,18 @@ cleanup_all() {
( sudo umount -l $IMAGE_MNT && rmdir $IMAGE_MNT ) 2> /dev/null &
cd $RESULTS
echo -n "Last screenshot: "
- (ls -t1 snapshot_??????.ppm || true ) | tail -1
+ (ls -t1 snapshot_??????.png || true ) | tail -1
#
# create video
#
echo "$(date) - Creating video now. This may take a while.'"
TMPFILE=$(mktemp)
- ffmpeg2theora --videobitrate $VIDEOBITRATE --no-upscaling snapshot_%06d.ppm --framerate 12 --max_size $VIDEOSIZE -o g-i-installation-$NAME.ogv > $TMPFILE 2>&1 || cat $TMPFILE
- rm snapshot_??????.ppm $TMPFILE
- # rename .bak files back to .ppm
- if find . -name "*.ppm.bak" > /dev/null ; then
- for i in $(find * -name "*.ppm.bak") ; do
- mv $i $(echo $i | sed -s 's#.ppm.bak#.ppm#')
- done
- # convert to png (less space and better supported in browsers)
- for i in $(find * -name "*.ppm") ; do
- convert $CONVERTOPTS $i ${i%.ppm}.png
- rm $i
+ ffmpeg2theora --videobitrate $VIDEOBITRATE --no-upscaling snapshot_%06d.png --framerate 12 --max_size $VIDEOSIZE -o g-i-installation-$NAME.ogv > $TMPFILE 2>&1 || cat $TMPFILE
+ rm snapshot_??????.png $TMPFILE
+ # rename .bak files back to .png
+ if find . -name "*.png.bak" > /dev/null ; then
+ for i in $(find * -name "*.png.bak") ; do
+ mv $i $(echo $i | sed -s 's#.png.bak#.png#')
done
fi
# finally
@@ -300,7 +295,7 @@ boot_system() {
backup_screenshot() {
- cp snapshot_${PRINTF_NR}.ppm snapshot_${PRINTF_NR}.ppm.bak
+ cp snapshot_${PRINTF_NR}.png snapshot_${PRINTF_NR}.png.bak
}
do_and_report() {
@@ -933,11 +928,11 @@ monitor_system() {
PRINTF_NR=$(printf "%06d" $NR)
vncsnapshot -quiet -allowblank $DISPLAY snapshot_${PRINTF_NR}.jpg 2>/dev/null || true
if [ -f snapshot_${PRINTF_NR}.jpg ]; then
- convert $CONVERTOPTS snapshot_${PRINTF_NR}.jpg snapshot_${PRINTF_NR}.ppm
+ convert $CONVERTOPTS snapshot_${PRINTF_NR}.jpg snapshot_${PRINTF_NR}.png
rm snapshot_${PRINTF_NR}.jpg
else
echo "$(date) $PRINTF_NR - could not take vncsnapshot from $DISPLAY - using a blank fake one instead"
- convert -size $VIDEOSIZE xc:none -depth 8 snapshot_${PRINTF_NR}.ppm
+ convert -size $VIDEOSIZE xc:none -depth 8 snapshot_${PRINTF_NR}.png
fi
# give signal we are still running
if [ $(($NR % 14)) -eq 0 ] ; then
@@ -952,8 +947,8 @@ monitor_system() {
# search for known text using ocr of screenshot and break out of this loop if certain content is found
#
# gocr likes black background
- convert -fill black -opaque $VIDEOBGCOLOR snapshot_${PRINTF_NR}.ppm $GOCR.ppm
- gocr $GOCR.ppm > $GOCR
+ convert -fill black -opaque $VIDEOBGCOLOR snapshot_${PRINTF_NR}.png $GOCR.png
+ gocr $GOCR.png > $GOCR
LAST_LINE=$(tail -1 $GOCR |cut -d "]" -f2- || true)
STACK_LINE=$(egrep "(Call Trace|end trace)" $GOCR || true)
INVALID_SIG_LINE=$(egrep "(Invalid Release signature)" $GOCR || true)
@@ -962,7 +957,7 @@ monitor_system() {
ROOT_PROBLEM=$(egrep "(Giue root password for maintenance|or type Control-D to continue)" $GOCR || true)
BUILD_LTSP_PROBLEM=$(grep "The failing step is: Build LTSP chroot" $GOCR || true)
echo >> $GOCR
- rm $GOCR.ppm
+ rm $GOCR.png
if [[ "$LAST_LINE" =~ .*Power\ down.* ]] ||
[[ "$LAST_LINE" =~ .*System\ halted.* ]] ||
[[ "$LAST_LINE" =~ .*Reached\ target\ Shutdown.* ]] ||
@@ -996,15 +991,15 @@ monitor_system() {
PRINTF_OLD=$(printf "%06d" $OLD)
# test if this screenshot is basically the same as the one $TIMEOUT screenshots ago
# 400 pixels difference between to images is tolerated, to ignore updating clocks
- PIXEL=$(compare -metric AE snapshot_${PRINTF_NR}.ppm snapshot_${PRINTF_OLD}.ppm /dev/null 2>&1 || true )
+ PIXEL=$(compare -metric AE snapshot_${PRINTF_NR}.png snapshot_${PRINTF_OLD}.png /dev/null 2>&1 || true )
# usually this returns an integer, but not always....
if [[ "$PIXEL" =~ ^[0-9]+$ ]] ; then
- echo "$PIXEL pixel difference between snapshot_${PRINTF_NR}.ppm and snapshot_${PRINTF_OLD}.ppm"
+ echo "$PIXEL pixel difference between snapshot_${PRINTF_NR}.png and snapshot_${PRINTF_OLD}.png"
if [ $PIXEL -lt 400 ] ; then
# unless TRIGGER_MODE is empty, matching images means its over
if [ ! -z "$TRIGGER_MODE" ] ; then
- echo "Warning: snapshot_${PRINTF_NR}.ppm snapshot_${PRINTF_OLD}.ppm match or almost match, ending installation."
- ls -la snapshot_${PRINTF_NR}.ppm snapshot_${PRINTF_OLD}.ppm
+ echo "Warning: snapshot_${PRINTF_NR}.png snapshot_${PRINTF_OLD}.png match or almost match, ending installation."
+ ls -la snapshot_${PRINTF_NR}.png snapshot_${PRINTF_OLD}.png
echo "System in $MODE mode is hanging."
if [ "$MODE" = "install" ] ; then
# hanging install = broken install
@@ -1020,7 +1015,7 @@ monitor_system() {
fi
fi
else
- echo "snapshot_${PRINTF_NR}.ppm and snapshot_${PRINTF_OLD}.ppm have different sizes."
+ echo "snapshot_${PRINTF_NR}.png and snapshot_${PRINTF_OLD}.png have different sizes."
fi
fi
# let's drive this further (once/if triggered)
@@ -1046,7 +1041,7 @@ monitor_system() {
if [ -f "$RESULTS/qemu_quit" ] ; then
rm $RESULTS/qemu_quit
fi
- if [ ! -f snapshot_${PRINTF_NR}.ppm ] ; then
+ if [ ! -f snapshot_${PRINTF_NR}.png ] ; then
let NR=NR-1
PRINTF_NR=$(printf "%06d" $NR)
fi