| To: | Ifi Okoye <> |
|---|---|
| Subject: | Re: [pwc] still image capture Logitech QuickCam Pro 4000 |
| From: | Luc Saillard <> |
| Date: | Tue, 29 May 2007 17:01:50 +0200 |
On Thu, May 24, 2007 at 09:22:02PM -0700, Ifi Okoye wrote: > Hi, > > Just wondering if theres any code out there that implements "still image > capture" for the Logitech QuickCam Pro 4000. > > I know I can do this with opencv at the user level. > > But I want to be able to press the button on the webcam and get a separate > window with a still image (not streaming video). > > I guess the first question really is: where can I detect that the button on > the webcam has been pressed (...from here on, I can start trying to handle > that trigger). In /sys/module/pwc you will found a file named button that change when the button has been pressed. The next version of the driver will report the button as a normal keyboard. Luc _______________________________________________ pwc mailing list http://lists.saillard.org/mailman/listinfo/pwc |
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