nanog mailing list archives
Re: AT&T: 15 Mbps Internet connections "irrelevant"
From: Simon Lockhart <simon () slimey org>
Date: Sat, 1 Apr 2006 21:58:34 +0100
On Sat Apr 01, 2006 at 08:43:54PM +0000, Edward B. DREGER wrote:
I'm curious how program content is currently stored. (Note that I'm totally ignoring live broadcast.) If MPEG-2, I'd guess conversion to MPEG-4 might produce less-than-desirable image quality.
Whilst MPEG-2 for broadcast purposes will be in the 3-5Mbps range, MPEG-2 for archival/storage will be at a significantly higher bitrate. If you're storing at high bitrate MPEG-2, the transcoding to MPEG-4 will have much better results than if you transcoded from broadcast quality MPEG-2. Simon -- Simon Lockhart | * Sun Server Colocation * ADSL * Domain Registration * Director | * Domain & Web Hosting * Internet Consultancy * Bogons Ltd | * http://www.bogons.net/ * Email: info () bogons net *
Current thread:
- Listen to all the companies spin (was Re: AT&T: 15 Mbps Internet connections "irrelevant"), (continued)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Joe Provo (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Daniel Senie (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Sean Donelan (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Marshall Eubanks (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Jon Lewis (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Edward B. DREGER (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Robert Boyle (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Jon Lewis (Apr 01)
- RE: AT&T: 15 Mbps Internet connections "irrelevant" Frank Bulk (Apr 01)
- RE: AT&T: 15 Mbps Internet connections "irrelevant" Edward B. DREGER (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Simon Lockhart (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Marshall Eubanks (Apr 01)
- RE: AT&T: 15 Mbps Internet connections "irrelevant" Sean Donelan (Apr 01)
- RE: AT&T: 15 Mbps Internet connections "irrelevant" Edward B. DREGER (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Simon Lockhart (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Marshall Eubanks (Apr 01)
- RE: AT&T: 15 Mbps Internet connections "irrelevant" Frank Bulk (Apr 01)
- RE: AT&T: 15 Mbps Internet connections "irrelevant" Matt Ghali (Apr 01)
- RE: AT&T: 15 Mbps Internet connections "irrelevant" Frank Bulk (Apr 01)
- Re: AT&T: 15 Mbps Internet connections "irrelevant" Joel Jaeggli (Apr 02)
- IPTV (was Re: AT&T: 15 Mbps Internet connections "irrelevant") Simon Lockhart (Apr 02)