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libipa: Correct IMX219 in CameraSensorHelper

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The equation is badly reported in the CameraSensorHelper, as m1 and c0
are inverted. Correct it to have a proper gain calculation.

Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
Acked-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Jean-Michel Hautbois 2021-11-18 16:52:48 +01:00
parent 8178e01b36
commit aad674c544
1 changed files with 1 additions and 1 deletions
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2
src/ipa/libipa/camera_sensor_helper.cpp
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@ -290,7 +290,7 @@ class CameraSensorHelperImx219 : public CameraSensorHelper
public: public:
CameraSensorHelperImx219() CameraSensorHelperImx219()
{ {
analogueGainConstants_ = { AnalogueGainLinear, 0, -1, 256, 256 }; analogueGainConstants_ = { AnalogueGainLinear, 0, 256, -1, 256 };
} }
}; };
REGISTER_CAMERA_SENSOR_HELPER("imx219", CameraSensorHelperImx219) REGISTER_CAMERA_SENSOR_HELPER("imx219", CameraSensorHelperImx219)