[streaming] Re: Increasing number of video streams on VLS

Vince Phan Vince.Phan at transact.com.au
Sat Sep 27 04:12:42 CEST 2003


Here is what I have
VideoLAN Server v 0.5.5-cvs (Sep 26 2003) - (c)1999-2002 VideoLAN
  PID USER     PRI  NI  SIZE  RSS SHARE STAT %CPU %MEM   TIME COMMAND
16397 root      15   0  5724 5724  1160 R    12.7  4.5   0:14 vls
16396 root      15   0  5724 5724  1160 R    12.3  4.5   0:20 vls
16394 root      10   0  5724 5724  1160 R     9.6  4.5   0:26 vls
16398 root      17   0  5724 5724  1160 S     7.8  4.5   0:20 vls
16399 root      19   0  5724 5724  1160 R     5.2  4.5   0:12 vls

Any comment?.

-----Original Message-----
From: Damien LUCAS [mailto:damien.lucas at anevia.com]
Sent: Friday, 26 September 2003 6:33 PM
To: streaming at videolan.org
Cc: Vince Phan
Subject: Re: [streaming] Re: Increasing number of video streams on VLS


Vince Phan wrote:
> Yes, I did the test on two machines already.
> On Linux Debian it took 2 thread/stream each ~5-8% of CPU usage, total
> of 10-16% per stream.
 >
> It would much easier that I could see your vls.conf file.

Which version of vls are you running ?
If you are running an older version than 0.5.3, please upgrade.


No need for a vls.cfg file. Try with the command line:
"vls file:your_stream.ts -d udp:xxx.xxx.xxx.xxx"

With a Mpeg2-TS file (4.2 Mbps), here is what top displays for vls with 
the above command line:
   PID USER     PRI  NI  SIZE  RSS SHARE STAT %CPU %MEM   TIME COMMAND
   422 nitrox    10   0  4060 4060  1480 S     0.0  1.5   0:00 vls
   423 nitrox    11   0  4060 4060  1480 S     0.0  1.5   0:00 vls
   424 nitrox    10   0  4060 4060  1480 S     0.0  1.5   0:00 vls
   425 nitrox    11   0  4060 4060  1480 S     0.1  1.5   0:00 vls
   426 nitrox    11   0  4060 4060  1480 S     0.1  1.5   0:00 vls

Regards,


-- 
nitrox

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