diff options
Diffstat (limited to 'src/ipa/rpi/controller/rpi/agc_channel.h')
| -rw-r--r-- | src/ipa/rpi/controller/rpi/agc_channel.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/ipa/rpi/controller/rpi/agc_channel.h b/src/ipa/rpi/controller/rpi/agc_channel.h index ceaab12f..ae826fa8 100644 --- a/src/ipa/rpi/controller/rpi/agc_channel.h +++ b/src/ipa/rpi/controller/rpi/agc_channel.h @@ -21,6 +21,8 @@ namespace RPiController { +using AgcChannelTotalExposures = std::vector<libcamera::utils::Duration>; + struct AgcMeteringMode { std::vector<double> weights; int read(const libcamera::YamlObject ¶ms); @@ -95,7 +97,8 @@ public: void disableAuto(); void switchMode(CameraMode const &cameraMode, Metadata *metadata); void prepare(Metadata *imageMetadata); - void process(StatisticsPtr &stats, DeviceStatus const &deviceStatus, Metadata *imageMetadata); + void process(StatisticsPtr &stats, DeviceStatus const &deviceStatus, Metadata *imageMetadata, + const AgcChannelTotalExposures &channelTotalExposures); private: bool updateLockStatus(DeviceStatus const &deviceStatus); @@ -107,7 +110,8 @@ private: double &gain, double &targetY); void computeTargetExposure(double gain); void filterExposure(); - bool applyDigitalGain(double gain, double targetY); + bool applyChannelConstraints(const AgcChannelTotalExposures &channelTotalExposures); + bool applyDigitalGain(double gain, double targetY, bool channelBound); void divideUpExposure(); void writeAndFinish(Metadata *imageMetadata, bool desaturate); libcamera::utils::Duration limitShutter(libcamera::utils::Duration shutter); |