On Sunday 13 January 2008, Antoine Cellerier wrote:
> This patch adds support for the Zoom (Absolute), Digital Modifier and
> PanTilt (Absolute) controls as defined in paragraphs 4.2.2.1.11,
> 4.2.2.3.14 and 4.2.2.1.13 of USB_Video_Class_1.1.pdf
>
> The controls have been tested on a 05a9:2640 OmniVision Technologies,
> Inc. webcam (used in Dell Laptops).

Thanks for the patch. I'll have to discuss it with V4L developers to find the 
best way to support both relative and absolute controls.

Does the camera move in response to pan/tilt or does it just crop the image ?

Best regards,

Laurent Pinchart
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