Re: SPCA1527A/SPCA1528 (micro)SD camera in webcam mode

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On Sat, 29 May 2010 19:09:32 +0200
Ondrej Zary <linux@xxxxxxxxxxxxxxxxxxxx> wrote:

> I got a MD80-clone camera based on SPCA1527A chip. It's webcam-like
> camera with battery and microSD slot and can record video on its own.
> It has two USB modes - mass storage (USB ID 04fc:0171) and webcam
> mode (USB ID 04fc:1528). This chip seems to be used in many other SD
> card cameras too.
> 
> The webcam mode is not supported by gspca so I captured some data to 
> (hopefully) make support in gspca possible. There seems to be 3
> interfaces:

Hello Ondrej,

I got your ms-win traces, thank you. The commands seem simple enough,
but I don't know yet the compression algorithm of the images. I will
have a look at this on next week. May you tell me if there are other
resolutions than 320x240 and, also, what are the webcam controls?

Best regards.

-- 
Ken ar c'hentañ	|	      ** Breizh ha Linux atav! **
Jef		|		http://moinejf.free.fr/
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