Hi,
did you connect the camera to a usb1.1 port?
Devices can/will reduce available resolutions when connected to lower
speed usb ports.
Make sure you plug it directly to a usb2 port.

Regards,
Paulo

2010/10/4 Nick Rout <nick.r...@gmail.com>:
> My first post here so if I am in the wrong place, let me know.
>
> I am setting up zoneminder on ubuntu 10.04. I have a Philips SPC530NC
> webcam which seems to be capable of 640x480, according to advertising
> and other info on the web. See by way of example:
> http://www.testfreaks.co.uk/webcameras/philips-spc530nc-00/
>
> However the camera doesn't seem capable of doing more than a miserable
> 160x120 when plugged into my system. All the tools (v4l-info, lucview,
> lsusb -v etc) report the width as 160 and the height as 120. However
> output from similar commands, eg here:
>
> http://lists.berlios.de/pipermail/linux-uvc-devel/2008-October/004146.html
>
> show that people have got the correct resolutions from this device.
>
> Any idea where to go from here?
> _______________________________________________
> Linux-uvc-devel mailing list
> Linux-uvc-devel@lists.berlios.de
> https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
>
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