[linux-dvb] HVR4000 Support

Manu Abraham abraham.manu at gmail.com
Sun Mar 18 13:40:32 CET 2007


On 3/18/07, Darron Broad <darron at kewl.org> wrote:

> but most apps will no doubt query the caps at the start in no
> particular order

the capability of what ?

> and your driver will have state based on the last
> query.

Nope.

well, for a blind set_param you don't need a cached copy. But when you
have lot of things going on in an algorithm, you need a cached copy.


HTH
Manu



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