[vdr] Re: About the synchro.

[Marcel Wiesweg <marcel.wiesweg@gmx.de>]

Am Freitag, 23. Januar 2004 23:01 schrieb Philippe:
> Hi,
>
> I was able to set up my device, Video decoding is quite good and audio is
> excellent.
>
> So I have several questions :
> - Is it possible to specify somewhere in VDR (without patching the
> remux.[hc]) the size of the PES packets I would receive in PlayVideo ?
> VDR sends PES Packet of ~2048 bytes and I would like to receive PES Packets
> of ~4096 (my hardware prefer 4k chunks :-) and I don't want to mess up the
> PTS/DTS)
>
> - I have a synchro problem (I use PTS/DTS information):
> On some channels the synch seems to be quite good, on other there is a
> little delay, why such a difference?
>
> I hear about PCR, Where can I find the PCR value to synch my hardware with
> the broadcast ?

On some channels it is broadcast on the video PID, on some channels on an 
extra PID.
The PCR can be found in the adaptation field of the TS, please refer to 
ISO-13181-1, section 2.4.3.2-4 for further information (if you don't have 
this standard - it was available on the net some time ago)

>
> What is the ESCR ? How can I use it ?

Same standard, section 0.4

>
>
> Thank you.
>
> Philippe

Another question:
You have that card from SigmaDesign if I remember correctly. Is it available 
in Europe (if you live in Europe), and from where do you get the drivers? Are 
they free?



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