[linux-dvb] Re: mpeg documentation, ttusb_dec

[Holger Waechtler <holger@qanu.de>]

alve wrote:

> moin,
>
> is there any way to get a document describing the structure of mpeg 
> streams (especially ps) in detail (for example length of headers, 
> meaning of each bit in the headers) without paying 220 SFR to ISO? (or 
> can anyone send me the ISO documents for free...?)
The MPEG preview drafts are available on the web for free, you are 
looking for the H.222 standard. The final spec is sold by the ISO and/or 
ITU committee.

IIRC once you were able to download up to 3 documents on the ITU 
webserver for free, don't know whether this is still possible.

> Is there already an application like "ps2pva" that converts mpeg ps to 
> technotrend pva? Otherwise I could write one to feed the ttusb_dec 
> module with a pva stream as soon as it can playback. Like that we 
> don't have to do ps->pva conversion in the kernel. (Bad idea? good 
> idea? I don't know)
you don't have a real alternative, evil hardware needs evil hacks.

Holger




--
Info:
To unsubscribe send a mail to ecartis@linuxtv.org with "unsubscribe linux-dvb" as subject.