[vorbis] Here we go again...

[Olaf van der Spek]

----- Original Message -----
From: "Hongli Lai" <hongli at telekabel.nl>
To: <vorbis at xiph.org>
Sent: Monday, July 23, 2001 3:48 PM
Subject: Re[2]: [vorbis] Here we go again...

> On Monday 23 July 2001 14:38, you wrote:
> > On Sun, 22 Jul 2001, [Windows-1250] Jernej Simonèiè wrote:
> > When standalone CD player (or your CD-ROM when playing through
> > soundcard) encounters uncorrectable error on disc, it silences that
> > part of audio, as it's less hearable that pop or click. However, when
> > you digitally extract that same place, your ripper won't "turn the
> > volume down" for the click, but will simply write it to disk.
> >
>
> Isn't it possible to detect read errors on disc, and then instead of
> digitalizing the error, digitalize the correction?

Yes, I think that can be done. But I don't know exactly which error
correction is correcting this protection.
Audio is read in raw mode (2352 bytes/sector) and this data doesn't contain
error correction info, so the CDD has already applied or ignored the error
correction info.

>
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