lkml.org 
[lkml]   [2006]   [Feb]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: CD writing in future Linux (stirring up a hornets' nest)
On 2/27/06, D. Hazelton <dhazelton@enter.net> wrote:
> This value is also reported by the drive. I don't know about DVD drives, but
> for CD drives it is a multiplier. 1x == 256K/sec transfer off the disc [...]
For CDs, 1x is actually 150 KByte/sec.

> I haven't had time to look into the DVD specification, but I'm guessing that
> the DVD speed is about 3x what the CDROM speed is.

According to WikiPedia, the DVD speed rating is almost 9 times that of
CD speeds. I.e., 1x DVD is about 1.32 MByte/sec.


Just to make sure that we're all on the same page. :)
~~Peter
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-02-27 23:34    [W:0.213 / U:0.268 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site