On 04/23/12 20:07, [email protected] wrote:
Does yoru webcam support more then 640x480 at all? Most webcam'S max
resolution is 640x480.
I can not tell exactly now because one camera is integrated in laptop
and 2nd camera in office.
I'm reviewing option to buy Cisco camera. It costs ~$500 but I'm not
sure if it can help...
*CPU load is not problem too*
=> have you really checked that or just assuming? How much % of your CPU
is the application "eating" on both client that acts as publisher and as
viewer in your conference?
On 2 cores - ~60-70% (Win task manager)
On 4 cores - ~30-40% (Win task manager)
On server (Intel(R) Core(TM)2 Quad CPU Q9300) less then 10% (with other
services running).
Startup script:
# cat /opt/red5/red5-highperf.sh
#!/bin/bash
if [ -z "$RED5_HOME" ]; then export RED5_HOME=.; fi
# Previous option set
export JAVA_OPTS="-Xrs -Xms512M -Xmx1024M -Xss128K -XX:NewSize=256m
-XX:SurvivorRatio=16 -XX:MinHeapFreeRatio=20
-XX:+ExplicitGCInvokesConcurrent -XX:+UseConcMarkSweepGC
-Djava.net.preferIPv4Stack=true -Xverify:none"
# start Red5
echo "Setting Hi Performance Options"
exec $RED5_HOME/red5.sh >> $RED5_HOME/log/jvm.stdout 2>&1 &
Sebastian
2012/4/23 Sergey Kobzar <[email protected]
<mailto:[email protected]>>
Hello
I have installed Openmeetings 1.9.1 r4707 on Linux 2.6.39-gentoo-r3
i686. It works fine except if I change camera resolution to 640x480
or higher. After this video becomes slow and I see "slide show".
Window which shows local camera output is OK - no delays.
Computers (clients) and server are inside same LAN and have 100M or
1G connection. Network speed is not an issue definitely.
CPU load is not problem too - I have Intel CPU with 2 or 4 cores.
Do you have any ideas how to fix the problem?
Thank you.
--
Sebastian Wagner
https://twitter.com/#!/dead_lock <https://twitter.com/#%21/dead_lock>
http://www.openmeetings.de
http://www.webbase-design.de
http://www.wagner-sebastian.com
[email protected] <mailto:[email protected]>
