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-rw-r--r--src/ipa/libipa/camera_sensor_helper.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/ipa/libipa/camera_sensor_helper.h b/src/ipa/libipa/camera_sensor_helper.h
index 6b96520b..7351fc7c 100644
--- a/src/ipa/libipa/camera_sensor_helper.h
+++ b/src/ipa/libipa/camera_sensor_helper.h
@@ -41,8 +41,14 @@ protected:
int16_t c1;
};
+ struct AnalogueGainExpConstants {
+ double a;
+ double m;
+ };
+
union AnalogueGainConstants {
AnalogueGainLinearConstants linear;
+ AnalogueGainExpConstants exp;
};
AnalogueGainType gainType_;