diff options
Diffstat (limited to 'src/ipa')
| -rw-r--r-- | src/ipa/rkisp1/ipa_context.h | 4 | ||||
| -rw-r--r-- | src/ipa/rkisp1/rkisp1.cpp | 36 |
2 files changed, 40 insertions, 0 deletions
diff --git a/src/ipa/rkisp1/ipa_context.h b/src/ipa/rkisp1/ipa_context.h index f387cace..4b199048 100644 --- a/src/ipa/rkisp1/ipa_context.h +++ b/src/ipa/rkisp1/ipa_context.h @@ -42,6 +42,10 @@ struct IPASessionConfiguration { struct IPAFrameContext { struct { + uint32_t focus; + } af; + + struct { uint32_t exposure; double gain; } agc; diff --git a/src/ipa/rkisp1/rkisp1.cpp b/src/ipa/rkisp1/rkisp1.cpp index 33642094..01bb54fb 100644 --- a/src/ipa/rkisp1/rkisp1.cpp +++ b/src/ipa/rkisp1/rkisp1.cpp @@ -7,6 +7,7 @@ #include <algorithm> #include <math.h> +#include <optional> #include <queue> #include <stdint.h> #include <string.h> @@ -65,6 +66,8 @@ protected: std::string logPrefix() const override; private: + bool validateLensControls(const ControlInfoMap &lensControls); + void setControls(unsigned int frame); void prepareMetadata(unsigned int frame, unsigned int aeState); @@ -72,6 +75,7 @@ private: std::map<unsigned int, MappedFrameBuffer> mappedBuffers_; ControlInfoMap sensorCtrls_; + std::optional<ControlInfoMap> lensCtrls_; /* Camera sensor controls. */ bool autoExposure_; @@ -192,6 +196,14 @@ int IPARkISP1::configure([[maybe_unused]] const IPACameraSensorInfo &info, return -EINVAL; } + auto lensControls = entityControls.find(1); + if (lensControls != entityControls.end()) { + if (validateLensControls(lensControls->second)) + lensCtrls_ = lensControls->second; + else + LOG(IPARkISP1, Error) << "Lens control validation failed."; + } + autoExposure_ = true; int32_t minExposure = itExp->second.min().get<int32_t>(); @@ -235,6 +247,23 @@ int IPARkISP1::configure([[maybe_unused]] const IPACameraSensorInfo &info, return 0; } +bool IPARkISP1::validateLensControls(const ControlInfoMap &lensControls) +{ + static const uint32_t ctrls[] = { + V4L2_CID_FOCUS_ABSOLUTE, + }; + + for (auto c : ctrls) { + if (lensControls.find(c) == lensControls.end()) { + LOG(IPARkISP1, Error) << "Unable to find lens control " + << utils::hex(c); + return false; + } + } + + return true; +} + void IPARkISP1::mapBuffers(const std::vector<IPABuffer> &buffers) { for (const IPABuffer &buffer : buffers) { @@ -319,6 +348,13 @@ void IPARkISP1::setControls(unsigned int frame) ctrls.set(V4L2_CID_ANALOGUE_GAIN, static_cast<int32_t>(gain)); setSensorControls.emit(frame, ctrls); + + if (lensCtrls_) { + ControlList lensCtrls(*lensCtrls_); + lensCtrls.set(V4L2_CID_FOCUS_ABSOLUTE, + static_cast<int32_t>(context_.frameContext.af.focus)); + setLensControls.emit(lensCtrls); + } } void IPARkISP1::prepareMetadata(unsigned int frame, unsigned int aeState) |