Hello,
I use for ages a very little script to burn my DVD, and I tried one of
my DVD in OSX to discover that it wasn't readable there, but it is under
linux.
I use wodim because it can also write in udf, but I would enjoy it to
close my disk... any idea on how to modify my little script to do it ?
--- begin cut here ---
#!/bin/bash
if [ -z "$2" ]; then
echo "usage : $0 DVD_title DVD_dir [write speed]"
echo "That will write a DVD with video structure if there a VIDEO_TS."
echo "And without video structure if without VIDEO_TS dir"
exit
fi
UDF=`find $2 -size +2G|wc -w`
UNLOCK='cdrdao unlock --device 2,0,0 --driver generic-mmc && sleep 1'
sync
ulimit -l unlimited
if [ $UDF -eq 0 ]; then
COM="-allow-limited-size -f -J -r -graft-points "
if [ -z "$3" ]; then
COMCD="-v dev=/dev/sr0 -dao fs=1000m "
else
COMCD="-speed=$3 -v dev=/dev/sr0 -dao fs=1000m "
fi
VIDEO=`ls $2|grep -i VIDEO_TS 2> /dev/null |wc -w`
if [ $VIDEO -eq 0 ]; then
OPTS=$COM
SIZE=`mkisofs -allow-limited-size -f -J -r -graft-points -quiet
-print-size -V $1 $2`
else
OPTS="$COM -dvd-video"
SIZE=`mkisofs -allow-limited-size -f -J -r -graft-points -quiet
-print-size -dvd-video -V $1 $2`
fi
mkisofs $OPTS -V $1 $2|cdrecord $COMCD tsize="$SIZE"s -
#$UNLOCK
eject /dev/sr0
sleep 1
mount /mnt/cdrom
ls -alh /mnt/cdrom
DF
umount /mnt/cdrom
sleep 1
eject /dev/sr0
else
COM="-udf -allow-limited-size -f -J -r -graft-points "
if [ -z "$3" ]; then
COMCD="-v dev=/dev/sr0 -dao fs=1000m "
else
COMCD="-speed=$3 -v dev=/dev/sr0 -dao fs=1000m "
fi
VIDEO=`ls $2|grep -i VIDEO_TS 2> /dev/null |wc -w`
if [ $VIDEO -eq 0 ]; then
OPTS=$COM
SIZE=`mkisofs -udf -allow-limited-size -f -J -r -graft-points -quiet
-print-size -V $1 $2`
else
OPTS="$COM -dvd-video"
SIZE=`mkisofs -udf -allow-limited-size -f -J -r -graft-points -quiet
-print-size -dvd-video -V $1 $2`
fi
mkisofs $OPTS -V $1 $2|cdrecord $COMCD tsize="$SIZE"s -
#$UNLOCK
eject /dev/sr0
sleep 1
mount /mnt/udf
ls -alh /mnt/udf
DF
umount /mnt/udf
sleep 1
eject /dev/sr0
fi
--- end cut here ---
dvd+rw-mediainfo /dev/sr0
INQUIRY: [LITE-ON ][DVDRW SH-16A7S ][WS04]
GET [CURRENT] CONFIGURATION:
Mounted Media: 1Bh, DVD+R
Media ID: SONY/D21
Current Write Speed: 16.0x1385=22160KB/s
Write Speed #0: 16.0x1385=22160KB/s
Write Speed #1: 12.0x1385=16620KB/s
Write Speed #2: 8.0x1385=11080KB/s
Write Speed #3: 6.0x1385=8310KB/s
Write Speed #4: 4.0x1385=5540KB/s
Write Speed #5: 2.4x1385=3324KB/s
GET [CURRENT] PERFORMANCE:
Write Performance: 6.4x1385=8864KB/[EMAIL PROTECTED] ->
15.4x1385=21296KB/[EMAIL PROTECTED]
Speed Descriptor#0: 00/2146271 [EMAIL PROTECTED]/s [EMAIL PROTECTED]/s
Speed Descriptor#1: 00/2146271 [EMAIL PROTECTED]/s [EMAIL PROTECTED]/s
Speed Descriptor#2: 00/2146271 [EMAIL PROTECTED]/s [EMAIL PROTECTED]/s
Speed Descriptor#3: 00/2146271 [EMAIL PROTECTED]/s [EMAIL PROTECTED]/s
Speed Descriptor#4: 00/2146271 [EMAIL PROTECTED]/s [EMAIL PROTECTED]/s
Speed Descriptor#5: 00/2146271 [EMAIL PROTECTED]/s [EMAIL PROTECTED]/s
READ DVD STRUCTURE[#0h]:
Media Book Type: 00h, DVD-ROM book [revision 0]
Legacy lead-out at: 2295104*2KB=4700372992
READ DISC INFORMATION:
Disc status: appendable
Number of Sessions: 2
State of Last Session: empty
"Next" Track: 2
Number of Tracks: 2
READ TRACK INFORMATION[#1]:
Track State: invisible
Track Start Address: 0*2KB
Free Blocks: 0*2KB
Track Size: 2146272*2KB
ROM Compatibility LBA: 262144
READ TRACK INFORMATION[#2]:
Track State: blank
Track Start Address: 2148320*2KB
Next Writable Address: 2148320*2KB
Free Blocks: 146784*2KB
Track Size: 146784*2KB
ROM Compatibility LBA: 262144
FABRICATED TOC:
Track#1 : [EMAIL PROTECTED]
Track#AA : [EMAIL PROTECTED]
Multi-session Info: [EMAIL PROTECTED]
READ CAPACITY: 2146272*2048=4395565056
Thank,
--
Grégoire FAVRE http://gregoire.favre.googlepages.com http://www.gnupg.org
http://picasaweb.google.com/Gregoire.Favre
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