diff options
Diffstat (limited to 'src/ipa/ipu3/ipu3.cpp')
| -rw-r--r-- | src/ipa/ipu3/ipu3.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/ipa/ipu3/ipu3.cpp b/src/ipa/ipu3/ipu3.cpp index a4d327ab..f5343547 100644 --- a/src/ipa/ipu3/ipu3.cpp +++ b/src/ipa/ipu3/ipu3.cpp @@ -21,6 +21,7 @@ #include "libcamera/internal/buffer.h" #include "libcamera/internal/log.h" +#include "ipu3_agc.h" #include "ipu3_awb.h" static constexpr uint32_t kMaxCellWidthPerSet = 160; @@ -72,6 +73,8 @@ private: /* Interface to the AWB algorithm */ std::unique_ptr<IPU3Awb> awbAlgo_; + /* Interface to the AEC/AGC algorithm */ + std::unique_ptr<IPU3Agc> agcAlgo_; /* Local parameter storage */ struct ipu3_uapi_params params_; @@ -170,6 +173,9 @@ void IPAIPU3::configure(const std::map<uint32_t, ControlInfoMap> &entityControls awbAlgo_ = std::make_unique<IPU3Awb>(); awbAlgo_->initialise(params_, bdsOutputSize, bdsGrid_); + + agcAlgo_ = std::make_unique<IPU3Agc>(); + agcAlgo_->initialise(bdsGrid_); } void IPAIPU3::mapBuffers(const std::vector<IPABuffer> &buffers) @@ -241,8 +247,8 @@ void IPAIPU3::processControls([[maybe_unused]] unsigned int frame, void IPAIPU3::fillParams(unsigned int frame, ipu3_uapi_params *params) { - /* Pass a default gamma of 1.0 (default linear correction) */ - awbAlgo_->updateWbParameters(params_, 1.0); + if (agcAlgo_->updateControls()) + awbAlgo_->updateWbParameters(params_, agcAlgo_->gamma()); *params = params_; @@ -257,8 +263,12 @@ void IPAIPU3::parseStatistics(unsigned int frame, { ControlList ctrls(controls::controls); + agcAlgo_->process(stats, exposure_, gain_); awbAlgo_->calculateWBGains(stats); + if (agcAlgo_->updateControls()) + setControls(frame); + IPU3Action op; op.op = ActionMetadataReady; op.controls = ctrls; |