linux/drivers/media/video/uvc
Hans de Goede 3653639e5d V4L/DVB: uvcvideo: Make button controls work properly
According to the v4l2 spec, writing any value to a button control should
result in the action belonging to the button control being triggered.
UVC cams however want to see a 1 written, this patch fixes this by
overriding whatever value user space passed in with -1 (0xffffffff) when
the control is a button control.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-08-02 15:33:25 -03:00
..
Kconfig V4L/DVB (11439): UVC: uvc_status_cleanup(): undefined reference to `input_unregister_device' 2009-04-06 21:44:52 -03:00
Makefile
uvc_ctrl.c V4L/DVB: uvcvideo: Make button controls work properly 2010-08-02 15:33:25 -03:00
uvc_driver.c V4L/DVB: drivers/media/video/uvc: Use kmemdup 2010-08-02 15:01:58 -03:00
uvc_isight.c V4L/DVB (12378): uvcvideo: Restructure the driver to support multiple simultaneous streams. 2009-09-12 12:18:32 -03:00
uvc_queue.c V4L/DVB: uvcvideo: Use POLLOUT and POLLWRNORM for output devices 2010-05-18 00:52:52 -03:00
uvc_status.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
uvc_v4l2.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
uvc_video.c USB: rename usb_buffer_alloc() and usb_buffer_free() users 2010-05-20 13:21:38 -07:00
uvcvideo.h V4L/DVB: uvcvideo: Add support for V4L2_PIX_FMT_Y16 2010-05-19 12:58:42 -03:00