[vls-devel] Re: dvbinput.cpp CVS - broken

[Jean-Paul Saman]

Alexander Afanasyev wrote:
> Hi!
> 
> As i wrote, now for me work vls 0.5.3/libdvb 0.2.2/
> linuxtv-1.0.0pre2 (later drivers i try too)
> 
> I have Technotrend DVB-S (skystar1) with hardware decoder.
> p4 1.6/256 ram.
> 
That means vls has to repackage PS into TS, but that should not give 
such a high load. Could you run it under valgrind (same as previous) and 
send me the valgrind log and the cachegrind logs? I especially need the 
latter for timing/cpu consumption!

> maybe some threads eats a lot of processor time, maybe
> somwhere needs usleeps ?
>
No sleep, because it messes with your timing at send time, which will 
result in choppy images.

Grtz,
Jean-Paul Saman.

> 
> Alexander Afanasyev
> 
> Sunday, July 27, 2003, 4:28:48 PM, you wrote:
> 
> 
>>Alexander Afanasyev wrote:
>>
>>>What can be wrong???
>>>
>>>--- cut from top utility --
>>> 15:44:09  up 17:51,  3 users,  load average: 0,81, 0,29, 0,09
>>>49 processes: 46 sleeping, 3 running, 0 zombie, 0 stopped
>>>CPU states: 20,3% user, 42,7% system,  0,0% nice,  0,0% iowait, 36,9% idle
>>>Mem:   255744k av,  215252k used,   40492k free,       0k shrd,   45664k buff
>>>        86772k active,              72524k inactive
>>>Swap:       0k av,       0k used,       0k free                   94660k cached
>>>
>>>  PID USER     PRI  NI  SIZE  RSS SHARE STAT %CPU %MEM   TIME COMMAND
>>>15850 root       9   0  8968 8968  1716 S    55,4  3,5   0:36 vlsd
>>
> 
>>hmm that is a lot for vls!
> 
> 
>>What is the vls version you are using?
>>What is the cards type/model number?
> 
> 
>>>15864 root       9   0     0    0     0 SW    1,9  0,0   0:01 kdvb-fe-0:0
>>>15874 root      10   0  1048 1048   836 R     0,3  0,4   0:00 top
>>>    1 root       9   0   480  480   420 S     0,0  0,1   0:04 init
>>>    2 root       9   0     0    0     0 SW    0,0  0,0   0:00 keventd
>>>    3 root       9   0     0    0     0 SW    0,0  0,0   0:02 kapmd
>>>    4 root      19  19     0    0     0 SWN   0,0  0,0   0:00 ksoftirqd_CPU0
>>>-------- end cut ----------
>>>
>>>Alexander Afanasyev
>>>
>>>Sunday, July 27, 2003, 3:30:44 AM, you wrote:
>>>
>>
> 
>>Grtz,
>>Jean-Paul Saman.
> 
> 



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