[linux-dvb] Re: Which CRC-code is used in TS of DVB?

[Andrew de Quincey <adq_dvb@lidskialf.net>]

On Monday 27 October 2003 22:46, Emard wrote:
> Soma idea about CRC and network problems associated with it;
>
> can we verify that the crc calculation arithmetic is carried
> out properly (i.e. take a look at another's author code doing the
> same thing).
>
> Typical error in CRC's is improper usage of signed and unsigned
> arithmetic, shifts with and without sign or bit rotations with carry
> and similar stuff regarding boundary conditions.
>
> From the experience I have seen, if crc is enabled, some
> packets that should have passed are rejected.

But lots do work with CRC enabled.... sounds like a boundary condition.



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