[linux-dvb] Finding Section bitrate

Manu Abraham abraham.manu at gmail.com
Wed Oct 26 21:17:27 CEST 2005


Mws wrote:

> Manu Abraham wrote:
>
>> Hi,
>>
>> I was looking at how i can find the rate at which a section arrives. 
>> If i do a read() in userspace, applying a filter for that particular 
>> section, since the data is already buffered, the rate that i can 
>> calculate might not be correct ? But if i take a look at from a 
>> driver point of view, i will be able to find the rate of the entire 
>> stream only (that which is transferred out of the card). Any thoughts 
>> as to how i can work this out correctly ? Any suggestions would be 
>> appreciated.
>>
>> Thanks,
>> Manu
>>
>> _______________________________________________
>> linux-dvb mailing list
>> linux-dvb at linuxtv.org
>> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
>
> hi,
>
> if you mean the bitrate for a PID (that carries sections)
> you might try dvbsnoop.

Hi,

Thanks for pointing it out. But, since the stream is buffered, will 
these values be right ? Anyway i will just try it out.


Thanks,
Manu




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