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| author | Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> | 2021-07-15 12:13:15 +0200 |
|---|---|---|
| committer | Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> | 2021-07-15 17:27:23 +0200 |
| commit | bda10cae5e92e21b9865578298eb7b01f095802d (patch) | |
| tree | 4004efabf253630f582315ea994496e31385ee04 /src/libcamera/v4l2_pixelformat.cpp | |
| parent | 35e23837fab8e7837254db32e6a76ddbe4453189 (diff) | |
libipa: Add CameraSensorHelper for OV13858
Extend the CameraSensorHelper factory with support for an
OV13858 sensor as found in the Soraka Chromebook.
The datasheet states that low 7 bits are fraction bits, so the gain is
calculated as gainCode=128*gain.
According to the formula, it means m0=1 and c1=128.
m1 then has to be 0, and c0=0.
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'src/libcamera/v4l2_pixelformat.cpp')
0 files changed, 0 insertions, 0 deletions