On Tue, 14 Mar 2000 09:04:46 +1100 Mark wrote:
>
> Found some more information that might help jog some memories
>
> The line before cdrecord dumps says something about initialising
> OPC. Looking at the recent change file for cdrecord it says
>
> "- Added send_opc routine to driver interface. This was needed
> because of a Firmware bug in the Ricoh 7040 and 7060 drives. The
> MMC standad requires that a drive will automatically perform OPC
> but the Ricoh drives don't do this." Hmm, ok. So I downloaded a
> copy of cdrecord before this change was put in - ala version 1.6
> and everything burns fine. Im wondering if because my 7060 is a
> new one pretty much straight off the assembly line mayby Richo
> fixed the firmware bug. If cdrecord is trying to step around a
> firmware bug that isn't there anymore would this be a possible
> cause of the core dump ?? This sound reasonable ??? Mark Wallis
I'm using the exact same drive with cdrecord 1.8 and connected to an
NCR 53c810 rev 18 controller. I purchased the drive last week and have
burned a re-writable, a couple of data CD's and in the wee hours of
this morning an audio CD using cdrecord in each case from the command
line, and at 4 speed mind you. Maybe they fixed up cdrecord to spot
the difference in 1.8?
data:
cdrecord -dev=0,1,0 -v -fs=4000k -speed=4 -eject -data $IMAGE
audio:
cdrecord -dev=0,1,0 -v -speed=4 -audio -pad $WAVDIR/*.wav
Here's the output of cdrecord -dev=0,1,0 -prcap
Cdrecord 1.8 (i686-pc-linux-gnu) Copyright (C) 1995-2000 Jrg Schilling
scsidev: '0,1,0'
scsibus: 0 target: 1 lun: 0
Using libscg version 'schily-0.1'
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities :
Vendor_info : 'RICOH '
Identifikation : 'CD-R/RW MP7060S '
Revision : '1.70'
Device seems to be: Generic mmc CD-RW.
Drive capabilities, per page 2A:
Does read CD-R media
Does write CD-R media
Does read CD-RW media
Does write CD-RW media
Does not read DVD-ROM media
Does not read DVD-R media
Does not write DVD-R media
Does not read DVD-RAM media
Does not write DVD-RAM media
Does support test writing
Does read Mode 2 Form 1 blocks
Does read Mode 2 Form 2 blocks
Does read digital audio blocks
Does restart non-streamed digital audio reads accurately
Does read multi-session CDs
Does read fixed-packet CD media using Method 2
Does not read CD bar code
Does read R-W subcode information
Does not return R-W subcode de-interleaved and error-corrected
Does return CD media catalog number
Does return CD ISRC information
Does support C2 error pointers
Does not deliver composite A/V data
Does play audio CDs
Number of volume control levels: 255
Does support individual volume control setting for each channel
Does support independent mute setting for each channel
Does not support digital output on port 1
Does support digital output on port 2
Does not send digital data LSB-first
Does not set LRCK high for left-channel data
Does not have valid data on falling edge of clock
Length of data in BCLKs: 16
Loading mechanism type: tray
Does support ejection of CD via START/STOP command
Does not lock media on power up via prevent jumper
Does allow media to be locked in the drive via PREVENT/ALLOW command
Is not currently in a media-locked state
Does not have load-empty-slot-in-changer feature
Does not support Individual Disk Present feature
Maximum read speed in kB/s: 4234
Current read speed in kB/s: 4234
Maximum write speed in kB/s: 1059
Current write speed in kB/s: 1059
Buffer size in KB: 2048
---<GRiP>---
Grant Parnell [EMAIL PROTECTED] ([EMAIL PROTECTED])
Ph: 02-9715-6171 Mobile 0408-686-201 Web: http://www.poboxes.com/gripz
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