あれこれ悪戦苦闘しましたが、やっぱりコマンドラインで行くのが正当派ということで、DVD焼きの場合はこれで行きます!まずは手持ちのDVD-RWを一度高速消去
blank=fastの意味は minimally blank the entire disk (PMA, TOC, pregap)
全体消去の場合は、allです。消去に関するオプションは
cdrecord blank=help です。
bash-3.00# cdrecord -v dev=1,0,0 blank=fast
Cdrecord-ProDVD-Clone 2.01.01a27 (i386-pc-solaris2.8) Copyright (C) 1995-2007 J�rg Schilling
TOC Type: 1 = CD-ROM
scsidev: '1,0,0'
scsibus: 1 target: 0 lun: 0
Warning: Using USCSI interface.
Using libscg version 'schily-0.9'.
SCSI buffer size: 57344
atapi: 1
Device type : Removable CD-ROM
Version : 0
Response Format: 2
Capabilities :
Vendor_info : 'HL-DT-ST'
Identifikation : 'DVDRAM GSA-4082B'
Revision : 'A209'
Device seems to be: Generic mmc2 DVD-R/DVD-RW/DVD-RAM.
Current: DVD-RW sequential recording
Profile: DVD-RAM
Profile: DVD-R sequential recording
Profile: DVD-RW sequential recording (current)
Profile: DVD-RW restricted overwrite (current)
Profile: DVD+RW
Profile: DVD+R
Profile: DVD-ROM
Profile: CD-R
Profile: CD-RW
Profile: CD-ROM
Profile: Removable Disk
Using generic SCSI-3/mmc-2 DVD-R/DVD-RW/DVD-RAM driver (mmc_dvd).
Driver flags : DVD MMC-3 SWABAUDIO BURNFREE
Supported modes: PACKET SAO
Drive buf size : 1245184 = 1216 KB
Drive pbuf size: 2097152 = 2048 KB
Drive DMA Speed: 2508 kB/s 14x CD 1x DVD
Current Secsize: 2048
Total power on hours: 0
Starting to write CD/DVD at speed 2 in real BLANK mode for single session.
Last chance to quit, starting real write 0 seconds. Operation starts.
Blanking PMA, TOC, pregap
Blanking time: 0.015s
次に、書き込むイメージファイルを作成します。今回はDocumentに3GB超のファイルを詰め込んでやってみました。-oで出力ファイル名を指定します。細かいオプションは指定しませんでした。
bash-3.00# mkisofs -o cd.img Documents/
進行状況が%表示されていきます。以下のような感じです。
87.17% done, estimate finish Fri Oct 12 22:51:27 2007
87.44% done, estimate finish Fri Oct 12 22:51:27 2007
87.72% done, estimate finish Fri Oct 12 22:51:28 2007
87.99% done, estimate finish Fri Oct 12 22:51:27 2007
88.26% done, estimate finish Fri Oct 12 22:51:27 2007
88.53% done, estimate finish Fri Oct 12 22:51:27 2007
88.81% done, estimate finish Fri Oct 12 22:51:26 2007
89.08% done, estimate finish Fri Oct 12 22:51:27 2007
中略
99.74% done, estimate finish Fri Oct 12 22:51:38 2007
Total translation table size: 0
Total rockridge attributes bytes: 0
Total directory bytes: 641024
Path table size(bytes): 3714
Max brk space used 31e000
1829798 extents written (3573 MB)
bash-3.00#
こんな感じで終わりです。いよいよ焼きます!
bash-3.00# cdrecord -v dev=1,0,0 -eject cd.img
ところが、以下のメッセージ、俺のドライブ遅いのかって!言われたくないよ。。とりあえず、burnfreeのオプションつけろと言う親切なメッセージが。仰せの通りdriveropts=burnfree付けました。
cdrecord -v dev=1,0,0 driveropts=burnfree -eject cd.img
以下のような感じで始まります!勝手にSAOモードで始まります!
bash-3.00# cdrecord -v dev=1,0,0 driveropts=burnfree -eject cd.img
cdrecord: No write mode specified.
cdrecord: Asuming -sao mode.
cdrecord: If your drive does not accept -sao, try -tao.
cdrecord: Future versions of cdrecord may have different drive dependent defaults.
Cdrecord-ProDVD-Clone 2.01.01a27 (i386-pc-solaris2.8) Copyright (C) 1995-2007 J�rg Schilling
TOC Type: 1 = CD-ROM
scsidev: '1,0,0'
scsibus: 1 target: 0 lun: 0
Warning: Using USCSI interface.
Using libscg version 'schily-0.9'.
Driveropts: 'burnfree'
SCSI buffer size: 57344
atapi: 1
Device type : Removable CD-ROM
Version : 0
Response Format: 2
Capabilities :
Vendor_info : 'HL-DT-ST'
Identifikation : 'DVDRAM GSA-4082B'
Revision : 'A209'
Device seems to be: Generic mmc2 DVD-R/DVD-RW/DVD-RAM.
Current: DVD-RW sequential recording
Profile: DVD-RAM
Profile: DVD-R sequential recording
Profile: DVD-RW sequential recording (current)
Profile: DVD-RW restricted overwrite (current)
Profile: DVD+RW
Profile: DVD+R
Profile: DVD-ROM
Profile: CD-R
Profile: CD-RW
Profile: CD-ROM
Profile: Removable Disk
Using generic SCSI-3/mmc-2 DVD-R/DVD-RW/DVD-RAM driver (mmc_dvd).
Driver flags : DVD MMC-3 SWABAUDIO BURNFREE
Supported modes: PACKET SAO
Drive buf size : 1245184 = 1216 KB
Drive pbuf size: 2097152 = 2048 KB
Drive DMA Speed: 2510 kB/s 14x CD 1x DVD
FIFO size : 4194304 = 4096 KB
Track 01: data 3573 MB
Total size: 3573 MB = 1829798 sectors
Current Secsize: 2048
Total power on hours: 0
Blocks total: 2296864 Blocks current: 2296864 Blocks remaining: 467066
cdrecord: DMA speed too slow (OK for 1x). Cannot write at speed 2x.
Starting to write CD/DVD at speed 2 in real SAO mode for single session.
Last chance to quit, starting real write 0 seconds. Operation starts.
Waiting for reader process to fill input buffer ... input buffer ready.
BURN-Free is ON.
Starting new track at sector: 0
Track 01: 3573 of 3573 MB written (fifo 100%) [buf 95%] 2.0x.
Track 01: Total bytes read/written: 3747426304/3747426304 (1829798 sectors).
Writing time: 1399.188s
Average write speed 1.9x.
Min drive buffer fill was 83%
Fixating...
Fixating time: 65.150s
cdrecord: fifo had 65350 puts and 65350 gets.
cdrecord: fifo was 0 times empty and 45319 times full, min fill was 90%.
bash-3.00#
無事終わりです。
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