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-rw-r--r--src/ipa/raspberrypi/controller/rpi/agc.cpp12
-rw-r--r--src/ipa/raspberrypi/controller/rpi/agc.hpp1
2 files changed, 13 insertions, 0 deletions
diff --git a/src/ipa/raspberrypi/controller/rpi/agc.cpp b/src/ipa/raspberrypi/controller/rpi/agc.cpp
index a4742872..c02b5ece 100644
--- a/src/ipa/raspberrypi/controller/rpi/agc.cpp
+++ b/src/ipa/raspberrypi/controller/rpi/agc.cpp
@@ -221,6 +221,18 @@ void Agc::SetConstraintMode(std::string const &constraint_mode_name)
constraint_mode_name_ = constraint_mode_name;
}
+void Agc::SwitchMode(CameraMode const &camera_mode, Metadata *metadata)
+{
+ // On a mode switch, it's possible the exposure profile could change,
+ // so we run through the dividing up of exposure/gain again and
+ // write the results into the metadata we've been given.
+ if (status_.total_exposure_value) {
+ housekeepConfig();
+ divvyupExposure();
+ writeAndFinish(metadata, false);
+ }
+}
+
void Agc::Prepare(Metadata *image_metadata)
{
AgcStatus status;
diff --git a/src/ipa/raspberrypi/controller/rpi/agc.hpp b/src/ipa/raspberrypi/controller/rpi/agc.hpp
index dbcefba6..9a7e89c1 100644
--- a/src/ipa/raspberrypi/controller/rpi/agc.hpp
+++ b/src/ipa/raspberrypi/controller/rpi/agc.hpp
@@ -75,6 +75,7 @@ public:
void SetMeteringMode(std::string const &metering_mode_name) override;
void SetExposureMode(std::string const &exposure_mode_name) override;
void SetConstraintMode(std::string const &contraint_mode_name) override;
+ void SwitchMode(CameraMode const &camera_mode, Metadata *metadata) override;
void Prepare(Metadata *image_metadata) override;
void Process(StatisticsPtr &stats, Metadata *image_metadata) override;