diff options
| author | Paul Elder <paul.elder@ideasonboard.com> | 2022-02-18 20:18:43 +0900 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-04-01 14:48:29 +0300 |
| commit | 0040820fc175a202f12d41f9b18e91e1e540d0df (patch) | |
| tree | 38634a11996f5e2168e8dbd467c31d454d048829 /src/ipa/libipa | |
| parent | e342e522cb06c3e946f4da4db29e2480d37065cc (diff) | |
libipa: camera_sensor_helper: Add OV5640 helper
The OV5640 is an OmniVision sensor with a linear gain model, expressed
in 1/16 steps.
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'src/ipa/libipa')
| -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 0ec51f4e..c098e48c 100644 --- a/src/ipa/libipa/camera_sensor_helper.cpp +++ b/src/ipa/libipa/camera_sensor_helper.cpp @@ -407,6 +407,17 @@ public: }; REGISTER_CAMERA_SENSOR_HELPER("ov2740", CameraSensorHelperOv2740) +class CameraSensorHelperOv5640 : public CameraSensorHelper +{ +public: + CameraSensorHelperOv5640() + { + gainType_ = AnalogueGainLinear; + gainConstants_.linear = { 1, 0, 0, 16 }; + } +}; +REGISTER_CAMERA_SENSOR_HELPER("ov5640", CameraSensorHelperOv5640) + class CameraSensorHelperOv5670 : public CameraSensorHelper { public: |