Re: Connexant cx25821 help

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On 22 May 2011 04:11, Devin Heitmueller <dheitmueller@xxxxxxxxxxxxxx> wrote:
> On Sat, May 21, 2011 at 10:25 PM, Roman Gaufman <hackeron@xxxxxxxxx> wrote:
>> I figured as much, but what can I do now?
>
> Your options at this point are:
>
> 1. ÂFind some developer who cares enough to take a free board just for
> the fun of making it work.

Any suggestions where?

> 2. ÂIf you're a commercial entity, hire somebody to do the work
> (Kernel Labs does this sort of work)

I have a small company that consists of just me and I'm broke, heh,
but I'll check out kernel labs thanks!

> 3. ÂLearn enough about driver development to add the support yourself.

Any suggestions where/how to start? - are there any guides/tutorials
that show how to go from start to finish getting a board to work?

>
> The reality is that the LinuxTV project is grossly understaffed
> already, and if you're a regular user who wants a working product,
> your best bet is to just buy something that is already supported. ÂAll
> other options require either a considerable investment in money (to
> pay someone to do the work), or time (to learn how to do it yourself).

Do you have any recommendations for a DVR card that has 8 or 16
audio+video inputs that's already supported by linux available for
sale?

The problem is I can't find anything that's already supported, so I'm
just trying random cards. I bought one with SAA7134 chips that
happened to work, but they stopped making it.

The problem is I can't find anything supported that's available for
sale. It seems quite the opposite, only rare obscure cards that are no
longer sold are supported :/

>
> Developers who care enough to contribute to the project typically have
> no shortage of boards at their disposal, and they tend to focus their
> energy on where you get the most bang for the buck. ÂThis tends to
> favor products that are more popular, which is why the cx25821 driver
> has gotten almost zero attention (since there are almost no actual
> products using it other than Conexant reference designs).
>
>> Should I take some high resolution pictures of the board?
>> Any other details I can provide to help developers add support for this board?
>> Is there anyone in particularly I should contact?
>> Anywhere I can post any information I collect on this board?
>
> You can create an entry on the LinuxTV wiki with the board details.
> Of course no guarantee that anybody will do anything with it (in fact,
> the less popular the board, the less likely for this to be the case).

This is a board from http://securitycamera2000.com and is one of the
few boards that pop up when looking for a DVR card on google and ebay.

I will create an entry on the LinuxTV wiki, thanks!

>
> Devin
>
> --
> Devin J. Heitmueller - Kernel Labs
> http://www.kernellabs.com
>
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