Hi Alexey,
On Tuesday 29 March 2011 13:48:02 Alexey Fisher wrote:
> The camera requires the UVC_QUIRK_RESTRICT_FRAME_RATE quirk.
According to Benson, the camera seems to work at 30, 25 and 20 fps (I'm
waiting for confirmation on that). Isn't it a bit restrictive to disable all
frame rates except 30fps ? Allowing specific frame rates would be more complex
though, I suppose we can live with 30fps only.
> Reported-by: Benson Bear <benson.b...@gmail.com>
> Signed-off-by: Alexey Fisher <bug-tr...@fisher-privat.net>
> ---
> drivers/media/video/uvc/uvc_driver.c | 11 +++++++++++
> 1 files changed, 11 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/media/video/uvc/uvc_driver.c
> b/drivers/media/video/uvc/uvc_driver.c index 0baa464..f8a1579 100644
> --- a/drivers/media/video/uvc/uvc_driver.c
> +++ b/drivers/media/video/uvc/uvc_driver.c
> @@ -1970,6 +1970,17 @@ MODULE_PARM_DESC(timeout, "Streaming control
> requests timeout"); * though they are compliant.
> */
> static struct usb_device_id uvc_ids[] = {
> + /* Creative VF0700 Live! Cam Chat HD.
> + * Produce more frames als commited,
> + * so it partially overwrite buffer with new frame */
> + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> + | USB_DEVICE_ID_MATCH_INT_INFO,
> + .idVendor = 0x041e,
> + .idProduct = 0x4088,
> + .bInterfaceClass = USB_CLASS_VIDEO,
> + .bInterfaceSubClass = 1,
> + .bInterfaceProtocol = 0,
> + .driver_info = UVC_QUIRK_RESTRICT_FRAME_RATE },
> /* Genius eFace 2025 */
> { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
>
> | USB_DEVICE_ID_MATCH_INT_INFO,
--
Regards,
Laurent Pinchart
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