[vlc] Re: Problem streaming HD (.ts) file
Phil Pishioneri
pgp at psu.edu
Fri Aug 20 17:09:04 CEST 2004
On 8/18/04 6:23 PM, Philip Edelbrock wrote:
>HD is about twice DVD rate, isn't it? (~18Mbps) Even over 100Mb
>ethernet, you may be in trouble. (Ethernet, even switched, isn't very
>efficient.) You could try doing a test over gigabit and see if it
>improves. If it does, it's surely your network bandwidth that's at issue.
>
>I had to move from 10Mb to 54Mb (wireless) to get lower res standard
>video to stream smoothly, and I was doing something like 5Mb streams.
>
>
Wireless ethernet != wired ethernet. Wireless 802.11b (10Mbps)
typically can only get 6-7Mbps IP throughput (best case), wired 100Mbps
(if a real switch, and running full duplex) should be able to go close
to wire speed (with sufficient CPU, reasonable packet size, etc.).
-Phil
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