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Searched refs:VIDIOC_G_SELECTION (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.4/Documentation/media/uapi/v4l/
Dselection-api-examples.rst27 ret = ioctl(fd, VIDIOC_G_SELECTION, &sel);
49 ret = ioctl(fd, VIDIOC_G_SELECTION, &sel);
82 ret = ioctl(fd, VIDIOC_G_SELECTION, &compose);
85 ret = ioctl(fd, VIDIOC_G_SELECTION, &crop);
Dvidioc-g-selection.rst13 ioctl VIDIOC_G_SELECTION, VIDIOC_S_SELECTION
19 VIDIOC_G_SELECTION - VIDIOC_S_SELECTION - Get or set one of the selection rectangles
25 .. c:function:: int ioctl( int fd, VIDIOC_G_SELECTION, struct v4l2_selection *argp )
26 :name: VIDIOC_G_SELECTION
Dselection-api-configuration.rst14 Applications can use the :ref:`selection API <VIDIOC_G_SELECTION>` to
Ddev-decoder.rst429 :c:func:`VIDIOC_G_SELECTION`.
/Linux-v5.4/drivers/media/v4l2-core/
Dv4l2-dev.c642 SET_VALID_IOCTL(ops, VIDIOC_G_SELECTION, vidioc_g_selection); in determine_valid_ioctls()
Dv4l2-ioctl.c2734 …IOCTL_INFO(VIDIOC_G_SELECTION, v4l_g_selection, v4l_print_selection, INFO_FL_CLEAR(v4l2_selection,…
/Linux-v5.4/include/uapi/linux/
Dvideodev2.h2491 #define VIDIOC_G_SELECTION _IOWR('V', 94, struct v4l2_selection) macro