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| author | Mikhail Rudenko <mike.rudenko@gmail.com> | 2023-01-23 17:06:16 +0300 |
|---|---|---|
| committer | Jacopo Mondi <jacopo.mondi@ideasonboard.com> | 2023-01-25 18:42:51 +0100 |
| commit | 3643c59617841a73ff8bd588bb60f7f6b87d418f (patch) | |
| tree | 863c6e75edba8b3bd18e9c9dc2b69edd07f48c1f | |
| parent | 13986d6ce3ab64c44a8f086ef8942f56bbedff63 (diff) | |
ipa: camera_sensor_helper: Add OV4689 support
Add support for Omnivision OV4689 image sensor to libipa.
The sensor implements a linear gain equation with analogue gain
control values 0-2047 corresponding to 0x-16x physical gain range.
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Mikhail Rudenko <mike.rudenko@gmail.com>
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
| -rw-r--r-- | src/ipa/libipa/camera_sensor_helper.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/ipa/libipa/camera_sensor_helper.cpp b/src/ipa/libipa/camera_sensor_helper.cpp index 3d8a2835..075c568e 100644 --- a/src/ipa/libipa/camera_sensor_helper.cpp +++ b/src/ipa/libipa/camera_sensor_helper.cpp @@ -461,6 +461,17 @@ public: }; REGISTER_CAMERA_SENSOR_HELPER("ov2740", CameraSensorHelperOv2740) +class CameraSensorHelperOv4689 : public CameraSensorHelper +{ +public: + CameraSensorHelperOv4689() + { + gainType_ = AnalogueGainLinear; + gainConstants_.linear = { 1, 0, 0, 128 }; + } +}; +REGISTER_CAMERA_SENSOR_HELPER("ov4689", CameraSensorHelperOv4689) + class CameraSensorHelperOv5640 : public CameraSensorHelper { public: |