Re: CD, DVD, and Blu-Ray (Not PHP)
| From: | Ashley Sheridan | Date: | Thu, 22 Apr 2010 09:48:12 +0000 |
| Subject: | Re: CD, DVD, and Blu-Ray (Not PHP) | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-304403@lists.php.net to get a copy of this message | ||
On Wed, 2010-04-21 at 13:16 -0400, tedd wrote:
> Hi gang:
>
> I'm no expert on media, but the only difference between CD, DVD,
> Blu-Ray is the amount of data they can hold, right? IOW, you can
> still record video, audio, pictures, files, all digital data on all
> media - it's just that Blu-Ray can hold more than DVD and DVD holds
> more than CD, isn't that right?
>
> Cheers,
>
> tedd
>
>
> --
> -------
> http://sperling.com
> http://ancientstones.com
> http://earthstones.com
>
I believe they each have certain formats as well, i.e. the way that data
is stored on them. So data stored on a DVD would be laid out in a
different filesystem to a CD with the same data.
Thanks,
Ash
http://www.ashleysheridan.co.uk