Lines Matching +full:sensor +full:- +full:gain

1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
3 .. _image-source-controls:
9 The Image Source control class is intended for low-level control of
15 .. _image-source-control-id:
28     same sub-device.
36     Analogue gain is gain affecting all colour components in the pixel
37     matrix. The gain operation is performed in the analogue domain
59     non-sensitive.
64 .. flat-table:: struct v4l2_area
65     :header-rows:  0
66     :stub-columns: 0
69     * - __u32
70       - ``width``
71       - Width of the area.
72     * - __u32
73       - ``height``
74       - Height of the area.
77     The sensor is notified what gains will be applied to the different
79     sensor is merely informed of these values in case it performs
84     control taking 4 gain values, being the gains for each of the
86     irrespective of the exact Bayer order of the sensor itself.
89     with, for example, non-Bayer CFAs (colour filter arrays).
91     The units for the gain values are linear, with the default value
92     representing a gain of exactly 1.0. For example, if this default value
94     a gain of exactly 1.5.