Looks like it's rgb. I ran the command " fbset -i -fb /dev/fb/3 "

The details obtained are below:

mode "720x480-16"
# D: 5.556 MHz, H: 7.716 kHz, V: 16.075 Hz
geometry 720 480 720 1728 16
timings 180000 0 0 0 0 0 0
accel false
rgba 0/0,0/0,0/0,0/0
endmode





On 1/16/09, Jadav, Brijesh R <[email protected]> wrote:
>
> Can you check what is the format of that fb window?
>
>
> ------------------------------
>
> *From:* davinci-linux-open-source-bounces+brijesh.j=ti.com@
> linux.davincidsp.com 
> [mailto:davinci-linux-open-source-bounces+brijesh.j<davinci-linux-open-source-bounces%2Bbrijesh.j>
> [email protected]] *On Behalf Of *Ragas sag
> *Sent:* Friday, January 16, 2009 7:05 PM
> *To:* sunder ramani
> *Cc:* [email protected]
> *Subject:* Re: RE : Help reg. Clearing fb/3 screen
>
>
>
> Hi Xperts
>
> Thank you Sunder for the reply. And i tried as you suggested. It works. But
> the screen becomes become blank with green colour ?
> Can't it be made black colour?  I tried to see if other than zero do we
> have anything in the /dev directory.
>
> In case if anybody can tell me how to make it black colour, it would he
> helpful.
>
> Warm Regards,
> Sagar
>
> On 1/16/09, *sunder ramani* <[email protected]> wrote:
>
> Hi Sagar,
>
> The fbset command actually modifies the size of the window and does not
> have any operation on the contents of the window.
>
> For a simple flush, cat /dev/zero > /dev/fb/X should help you to clear away
> the window contents.
>
> Thanx!
> Sundar
>
>
>
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