Re: [PATCH 10/11] ov534: Add Powerline Frequency control

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On Wed, 3 Mar 2010 23:55:33 -0500
Jim Paris <jim@xxxxxxxx> wrote:

> Antonio Ospite wrote:
[...]
> > 
> > I see. It would be interesting to see how Powerline Frequency filtering
> > is done on PS3. I added Jim Paris on CC.
> 
> Hi Antonio and Mosalam,
> 
> I tried, but I can't capture that.  My USB logger only does USB 1.1,
> which is too slow for the camera to run normally, but good enough to
> see the initialization sequence.  However, the 50/60Hz option only
> appears later, once the PS3 is receiving good frame data.
> 
> I can open up the camera and sniff the I2C bus instead.  It'll take
> a little longer.
>

Thanks for your time Jim.

> Interesting side note, the only change in the initialization sequence
> between PS3 firmware 1.93 and 3.15 is 0x0C bit 6 -- horizontal flip :)
> So they haven't made any improvements that we can borrow.
>
> -jim
> 

Regards,
   Antonio

-- 
Antonio Ospite
http://ao2.it

PGP public key ID: 0x4553B001

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