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libipa: camera_sensor_helper: Add OV5675 helper

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The OV5675 is an OmniVision sensor with a linear gain model, expressed
in 1/128 steps.

Cc: Quentin Schulz <foss+libcamera@0leil.net>
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Quentin Schulz 2022-05-03 17:57:25 +02:00 • committed by Laurent Pinchart
parent d3d7bc433e
commit 5efb6c8e2a
1 changed files with 11 additions and 0 deletions
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11
src/ipa/libipa/camera_sensor_helper.cpp
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@ -429,6 +429,17 @@ public:
};
REGISTER_CAMERA_SENSOR_HELPER("ov5670", CameraSensorHelperOv5670)
class CameraSensorHelperOv5675 : public CameraSensorHelper
{
public:
CameraSensorHelperOv5675()
{
gainType_ = AnalogueGainLinear;
gainConstants_.linear = { 1, 0, 0, 128 };
}
};
REGISTER_CAMERA_SENSOR_HELPER("ov5675", CameraSensorHelperOv5675)
class CameraSensorHelperOv5693 : public CameraSensorHelper
{
public: