Question for cancel method of RW-DL Format operation
ai.takaharu at jp.panasonic.com
Fri Jun 30 01:26:08 PDT 2006
* From the T10 Reflector (t10 at t10.org), posted by:
* Takaharu Ai <ai.takaharu at jp.panasonic.com>
Let me confirm one thing.
What is the required or proposed disc state after the Full format is
terminated? Intermediate State, Complete State or format in progress
Panasonic AVC Networks Company
---------------- Start of the original message ----------------
>From: keiji_katata at post.pioneer.co.jp
>To: mtfuji5 at avc-pioneer.com
>Cc: t10 at t10.org
>Date: Fri, 30 Jun 2006 14:53:49 +0900
>Subject: Question for cancel method of RW-DL Format operation
>Thank you for your answer to my question.
>My next proposal does not change the description of the default format
>for RW-DL media.
>I have another question to members.
>Full formatting of a RW-DL disc will take more than 1 hour by 2X regardless
>IMMED bit setting.
>In the case of RW-SL, we had a prospect of the higher speed data recording.
>the beginning, Full format of RW-SL took 1 hour. Now it takes 10 min by 6X.
>The other hands, the forecast of RW-DL formatting time may be 30 min by 4X.
>Under this condition, I think that many of the end users should have a
>cancel the full format operation after it began.
>In the current definition, all commands except several specials shall be
>terminated with check condition "Formatting in Progress" during formatting.
>Therefore user only can remove the power from the system.
>I think that some method should be describe to stop the 1 hour operation.
>Here is my idea.
>1. use existing command
> Start Stop unit command for Stop, Eject and Sleep
>2. use other existing command than No.1
>3. create a new command
>4. no such command or vender specific
>Let me know your idea.
----------------- End of the original message -----------------
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