[vorbis] bit rate

James Cridland james.cridland at virginradio.co.uk
Fri Sep 26 00:38:29 PDT 2003



It's technically good at streaming for broadcasters because, if it encodes
something simple, it drops the bitrate and therefore our costs.

And it sounds great too, but you wanted technical reasons... !

By the way, Virgin Radio UK's broadband streams are now proper stereo,
instead of the suspicious mono-sounding version you had for the past few
weeks - so if you want your non-technical reasons, do visit us.
www.virginradio.co.uk/thestation/listen from any non-MSIE browser. (Users
with Mozilla on the PC - there's a test Ogg embedded player for you to play
with.)


-- 
James Cridland, Managing Editor, Virgin Radio New Media
Virgin Radio, No. 1 Golden Square, London W1F 9DJ
Tel: 020 7434 1215
Today's best music and classic tracks: http://www.virginradio.co.uk/

<p><p>-----Original Message-----
From: Vincent <vincent.tiberghien at fsatie.ac.za>
To: vorbis at xiph.org <vorbis at xiph.org>
Sent: Fri Sep 26 07:58:35 2003
Subject: Re: [vorbis] bit rate

ok, but what are the specifications of Ogg that make it so good at
streaming.
Why is Ogg technically good at strweaming?

----- Original Message -----
From: "Tyler Knott" <vault-responce at charter.net>
To: <vorbis at xiph.org>
Sent: Friday, September 26, 2003 1:15 AM
Subject: Re: [vorbis] bit rate

<p>> engdev wrote:
>
> >Yes,
> >
> >It has been said many times on this list that Vorbis is naturally VBR.
But I
> >was under the impression that streaming perfomed best using CBR.
> >
> >So, why?
> >
> >
> While Vorbis is nativly VBR is still sounds pretty decent in CBR/ABR
> modes(and certainly much better than MP3).  Vorbis is also the only
> non-proprietary lossy codec other than MP3(which is proprietary to some
> extent) to support streaming.  It also uses the Ogg container format
> which was designed from the start for use with streaming.  And coming
> soon, Vorbis 1.1 will sound much better at lower bitrates making it even
> better for streaming.
>
> BTW, while we're on 1.1, how long until we can see that release?
>
> --- >8 ----
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