Re: DVB TS/PES filters

[Lars Hanisch <dvb@xxxxxxxxxxxxxx>]

Hi,

Am 01.02.2012 14:32, schrieb Tony Houghton:
> On Thu, 26 Jan 2012 15:40:15 +0000
> Tony Houghton<h@xxxxxxxxxxx>  wrote:
>
> > I could do with a little more information about DMX_SET_PES_FILTER.
> > Specifically I want to use an output type of DMX_OUT_TS_TAP. I believe
> > there's a limit on how many filters can be set, but I don't know
> > whether the kernel imposes such a limit or whether it depends on the
> > hardware, If the latter, how can I read the limit?
>
> Can anyone help me get more information about this (and the "magic
> number" pid of 8192 for the whole stream)?

 In the TS-header there are 13 bits for the PID, so it can be from 0 to 8191.
 Therefore dvb-core interprets 8192 (and greater values I think) as "all PIDs".

Regards,
Lars.
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