[Bug 1458230] Re: libburn imposing 0.2x BD-R burn (5-6 hours)

Njorl 1458230 at bugs.launchpad.net
Mon May 25 01:26:41 UTC 2015


DVD-RW 2x burning with cdrskin:

INQUIRY:                [PIONEER ][BD-RW   BDR-209M][1.20]
GET [CURRENT] CONFIGURATION:
 Mounted Media:         14h, DVD-RW Sequential
 Media ID:              JVC_VictorW7
 Current Write Speed:   2.0x1385=2770KB/s
 Write Speed #0:        2.0x1385=2770KB/s
 Speed Descriptor#0:    00/2296863 R at 2.0x1385=2770KB/s W at 2.0x1385=2770KB/s
READ DVD STRUCTURE[#10h]:
 Media Book Type:       00h, DVD-ROM book [revision 0]
 Legacy lead-out at:    2296864*2KB=4703977472
READ DVD STRUCTURE[#0h]:
 Media Book Type:       32h, DVD-RW book [revision 2]
 Last border-out at:    2045*2KB=4188160
READ DISC INFORMATION:
 Disc status:           complete
 Number of Sessions:    1
 State of Last Session: complete
 Number of Tracks:      1
READ FORMAT CAPACITIES:
 formatted:		562086*2048=1151152128
 00h(800):		2296256*2048=4702732288
 10h(10):		2296256*2048=4702732288
 15h(10):		2296256*2048=4702732288
READ TRACK INFORMATION[#1]:
 Track State:           complete
 Track Start Address:   0*2KB
 Free Blocks:           0*2KB
 Track Size:            562086*2KB
 Last Recorded Address: 562085*2KB
FABRICATED TOC:
 Track#1  :             14 at 0
 Track#AA :             14 at 562086
 Multi-session Info:    #1 at 0
READ CAPACITY:          562086*2048=1151152128

cdrskin -v dev=/dev/sr0 blank=deformat_sequential
cdrskin 1.3.8 : limited cdrecord compatibility wrapper for libburn
cdrskin: verbosity level : 1
cdrskin: NOTE : greying out all drives besides given dev='/dev/sr0'
cdrskin: scanning for devices ...
cdrskin: ... scanning for devices done
cdrskin: status 4 burn_disc_full "There is a disc with data on it in the drive"
Current: DVD-RW sequential recording
cdrskin: beginning to blank disc
Starting to write CD/DVD at speed MAX in real BLANK mode for single session.
Last chance to quit, starting real write in   0 seconds. Operation starts.
cdrskin: blanking ( done 1.0% , 189 seconds elapsed )          
...
cdrskin: blanking done                                          
Blanking time:   1740.422s


dvd+rw-mediainfo /dev/sr0
INQUIRY:                [PIONEER ][BD-RW   BDR-209M][1.20]
GET [CURRENT] CONFIGURATION:
 Mounted Media:         14h, DVD-RW Sequential
 Media ID:              JVC_VictorW7
 Current Write Speed:   2.0x1385=2770KB/s
 Write Speed #0:        2.0x1385=2770KB/s
 Speed Descriptor#0:    00/2296863 R at 2.0x1385=2770KB/s W at 2.0x1385=2770KB/s
READ DVD STRUCTURE[#10h]:
 Media Book Type:       00h, DVD-ROM book [revision 0]
 Legacy lead-out at:    2296864*2KB=4703977472
READ DVD STRUCTURE[#0h]:
 Media Book Type:       32h, DVD-RW book [revision 2]
 Last border-out at:    2045*2KB=4188160
READ DISC INFORMATION:
 Disc status:           blank
 Number of Sessions:    1
 State of Last Session: empty
 "Next" Track:          1
 Number of Tracks:      1
READ FORMAT CAPACITIES:
 unformatted:		2296256*2048=4702732288
 00h(800):		2296256*2048=4702732288
 10h(10):		2296256*2048=4702732288
 15h(10):		2296256*2048=4702732288
READ TRACK INFORMATION[#1]:
 Track State:           blank
 Track Start Address:   0*2KB
 Next Writable Address: 0*2KB
 Free Blocks:           2296864*2KB
 Track Size:            2296864*2KB
READ CAPACITY:          0*2048=0


cdrskin dev=/dev/sr0 -v padsize=300k -multi WindowsBlue-ClientwithApps-64bit-EnglishUnitedKingdom-2358828.iso 
cdrskin 1.3.8 : limited cdrecord compatibility wrapper for libburn
cdrskin: verbosity level : 1
cdrskin: NOTE : greying out all drives besides given dev='/dev/sr0'
cdrskin: scanning for devices ...
cdrskin: ... scanning for devices done
cdrskin: beginning to burn disc
cdrskin: status 1 burn_disc_blank "The drive holds a blank disc"
Current: DVD-RW sequential recording
Track 01: data  3584 MB         padsize:  300 KB
Total size:     3584 MB (407:53.97) = 1835398 sectors
Lout start:     3584 MB (407:55/97) = 1835548 sectors
Starting to write CD/DVD at speed MAX in real TAO mode for multi session.
Last chance to quit, starting real write in   0 seconds. Operation starts.
Waiting for reader process to fill input buffer ... input buffer ready.
Starting new track at sector: 0
Track 01:   50 of 3584 MB written (fifo 100%) [buf  97%]   2.0x.
...
Track 01: 3584 of 3584 MB written (fifo 100%) [buf  97%]   2.0x.              
cdrskin: thank you for being patient for 1374 seconds                     
Fixating...
cdrskin: working post-track (burning since 1419 seconds)        
Track 01: Total bytes read/written: 3758587904/3758915584 (1835408 sectors).
Writing  time:  1419.430s
Cdrskin: fifo had 1835248 puts and 1835248 gets.
Cdrskin: fifo was 0 times empty and 310542 times full, min fill was 99%.
Min drive buffer fill was 97%
cdrskin: burning done

dvd+rw-mediainfo /dev/sr0INQUIRY:                [PIONEER ][BD-RW   BDR-209M][1.20]
GET [CURRENT] CONFIGURATION:
 Mounted Media:         14h, DVD-RW Sequential
 Media ID:              JVC_VictorW7
 Current Write Speed:   2.0x1385=2770KB/s
 Write Speed #0:        2.0x1385=2770KB/s
 Speed Descriptor#0:    00/2296863 R at 2.0x1385=2770KB/s W at 2.0x1385=2770KB/s
READ DVD STRUCTURE[#10h]:
 Media Book Type:       00h, DVD-ROM book [revision 0]
 Legacy lead-out at:    2296864*2KB=4703977472
READ DVD STRUCTURE[#0h]:
 Media Book Type:       32h, DVD-RW book [revision 2]
 Last border-out at:    2045*2KB=4188160
READ DISC INFORMATION:
 Disc status:           appendable
 Number of Sessions:    2
 State of Last Session: empty
 "Next" Track:          2
 Number of Tracks:      2
READ FORMAT CAPACITIES:
 formatted:		1835408*2048=3758915584
 00h(800):		2296256*2048=4702732288
 10h(10):		2296256*2048=4702732288
 15h(10):		2296256*2048=4702732288
READ TRACK INFORMATION[#1]:
 Track State:           complete incremental
 Track Start Address:   0*2KB
 Free Blocks:           0*2KB
 Track Size:            1835408*2KB
 Last Recorded Address: 1835407*2KB
READ TRACK INFORMATION[#2]:
 Track State:           invisible incremental
 Track Start Address:   1882528*2KB
 Next Writable Address: 1882528*2KB
 Free Blocks:           413728*2KB
 Track Size:            413728*2KB
FABRICATED TOC:
 Track#1  :             14 at 0
 Track#AA :             14 at 1835408
 Multi-session Info:    #1 at 0
READ CAPACITY:          1835408*2048=3758915584

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https://bugs.launchpad.net/bugs/1458230

Title:
  libburn imposing 0.2x BD-R burn (5-6 hours)

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