search for: 170kbps

Displaying 4 results from an estimated 4 matches for "170kbps".

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2003 Dec 11
0
Help: codecs and bandwidth
...educe the bandwidth usage at all! I can do an IAX2 show channels and it shows the call being in format 512 (Speex, right)? Then I switch iax.conf to only allow ulaw. I retry the call. IAX2 shows the call is in format 4, as expected. But in both cases, iptraf shows the call is consuming about 170kbps (85 each way) over the baseline. How can this be? How can there be no difference between the two? :-/
2007 Apr 19
3
SMP support
...ouple of dual Xeon CPU x64 server. The server is configured with chroot & changeowner. In order to have an idea of a server's capabilities, used the curl-based script given in http://www.icecast.org/loadtest1.php. I have around 3.5k connections from one server to the other one, on an unique 170Kbps MP3 mountpoint, totalizing 720 Mbit/s of traffic. The servers works great, but when I have a look on the CPU usage: top - 01:29:13 up 9:35, 2 users, load average: 0.86, 0.77, 0.73 Tasks: 61 total, 1 running, 60 sleeping, 0 stopped, 0 zombie Cpu0 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%w...
2002 Feb 12
2
APPLAUD.WAV problems
Hi! I am very pleased with the progress that Ogg is making, expecially after I read the latest comparision tests on http://ff123.net/128test/instruct.html that put OGG on top aside with MPC. BUT the APPLAUD.WAV test case ( http://lame.sourceforge.net/download/samples/applaud.wav ) still produces **VERY** easily audible high-frequency artifacts when encoded with OGG RC3 up to q4.9 (!!!). Things
2004 May 03
5
QoS in wireless networks
Hello, I''m trying to configure several wireless routers with QoS support. The idea is to implement differentiated services so that VoIP traffic gets the maximal priority, then video, control traffic, interactive data traffic and best-effort traffic. I have seen that CBQ used to be chosen as qdisc for implementing bandwith share in DiffServ but now HTB is preferred because it is