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path: root/src/ipa/rpi/vc4/raspberrypi.cpp
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Diffstat (limited to 'src/ipa/rpi/vc4/raspberrypi.cpp')
-rw-r--r--src/ipa/rpi/vc4/raspberrypi.cpp102
1 files changed, 44 insertions, 58 deletions
diff --git a/src/ipa/rpi/vc4/raspberrypi.cpp b/src/ipa/rpi/vc4/raspberrypi.cpp
index 5d3bf4ca..17ea5c04 100644
--- a/src/ipa/rpi/vc4/raspberrypi.cpp
+++ b/src/ipa/rpi/vc4/raspberrypi.cpp
@@ -136,30 +136,28 @@ public:
munmap(lsTable_, MaxLsGridSize);
}
- int init(const IPASettings &settings, bool lensPresent, IPAInitResult *result) override;
- void start(const ControlList &controls, StartConfig *startConfig) override;
+ int init(const IPASettings &settings, const InitParams &params, InitResult *result) override;
+ void start(const ControlList &controls, StartResult *result) override;
void stop() override {}
- int configure(const IPACameraSensorInfo &sensorInfo, const IPAConfig &data,
- ControlList *controls, IPAConfigResult *result) override;
+ int configure(const IPACameraSensorInfo &sensorInfo, const ConfigParams &params,
+ ConfigResult *result) override;
void mapBuffers(const std::vector<IPABuffer> &buffers) override;
void unmapBuffers(const std::vector<unsigned int> &ids) override;
- void signalStatReady(const uint32_t bufferId, uint32_t ipaContext) override;
- void signalQueueRequest(const ControlList &controls) override;
- void signalIspPrepare(const ISPConfig &data) override;
+ void prepareIsp(const PrepareParams &params) override;
+ void processStats(const ProcessParams &params) override;
private:
void setMode(const IPACameraSensorInfo &sensorInfo);
bool validateSensorControls();
bool validateIspControls();
bool validateLensControls();
- void queueRequest(const ControlList &controls);
- void returnEmbeddedBuffer(unsigned int bufferId);
- void prepareISP(const ISPConfig &data);
+ void applyControls(const ControlList &controls);
+ void prepare(const PrepareParams &params);
void reportMetadata(unsigned int ipaContext);
void fillDeviceStatus(const ControlList &sensorControls, unsigned int ipaContext);
RPiController::StatisticsPtr fillStatistics(bcm2835_isp_stats *stats) const;
- void processStats(unsigned int bufferId, unsigned int ipaContext);
+ void process(unsigned int bufferId, unsigned int ipaContext);
void setCameraTimeoutValue();
void applyFrameDurations(Duration minFrameDuration, Duration maxFrameDuration);
void applyAGC(const struct AgcStatus *agcStatus, ControlList &ctrls);
@@ -229,7 +227,7 @@ private:
Duration lastTimeout_;
};
-int IPARPi::init(const IPASettings &settings, bool lensPresent, IPAInitResult *result)
+int IPARPi::init(const IPASettings &settings, const InitParams &params, InitResult *result)
{
/*
* Load the "helper" for this sensor. This tells us all the device specific stuff
@@ -274,7 +272,7 @@ int IPARPi::init(const IPASettings &settings, bool lensPresent, IPAInitResult *r
return -EINVAL;
}
- lensPresent_ = lensPresent;
+ lensPresent_ = params.lensPresent;
controller_.initialise();
@@ -287,14 +285,13 @@ int IPARPi::init(const IPASettings &settings, bool lensPresent, IPAInitResult *r
return 0;
}
-void IPARPi::start(const ControlList &controls, StartConfig *startConfig)
+void IPARPi::start(const ControlList &controls, StartResult *result)
{
RPiController::Metadata metadata;
- ASSERT(startConfig);
if (!controls.empty()) {
/* We have been given some controls to action before start. */
- queueRequest(controls);
+ applyControls(controls);
}
controller_.switchMode(mode_, &metadata);
@@ -313,7 +310,7 @@ void IPARPi::start(const ControlList &controls, StartConfig *startConfig)
if (agcStatus.shutterTime && agcStatus.analogueGain) {
ControlList ctrls(sensorCtrls_);
applyAGC(&agcStatus, ctrls);
- startConfig->controls = std::move(ctrls);
+ result->controls = std::move(ctrls);
setCameraTimeoutValue();
}
@@ -360,7 +357,7 @@ void IPARPi::start(const ControlList &controls, StartConfig *startConfig)
mistrustCount_ = helper_->mistrustFramesModeSwitch();
}
- startConfig->dropFrameCount = dropFrameCount_;
+ result->dropFrameCount = dropFrameCount_;
firstStart_ = false;
lastRunTimestamp_ = 0;
@@ -435,11 +432,11 @@ void IPARPi::setMode(const IPACameraSensorInfo &sensorInfo)
mode_.minFrameDuration, mode_.maxFrameDuration);
}
-int IPARPi::configure(const IPACameraSensorInfo &sensorInfo, const IPAConfig &ipaConfig,
- ControlList *controls, IPAConfigResult *result)
+int IPARPi::configure(const IPACameraSensorInfo &sensorInfo, const ConfigParams &params,
+ ConfigResult *result)
{
- sensorCtrls_ = ipaConfig.sensorControls;
- ispCtrls_ = ipaConfig.ispControls;
+ sensorCtrls_ = params.sensorControls;
+ ispCtrls_ = params.ispControls;
if (!validateSensorControls()) {
LOG(IPARPI, Error) << "Sensor control validation failed.";
@@ -452,7 +449,7 @@ int IPARPi::configure(const IPACameraSensorInfo &sensorInfo, const IPAConfig &ip
}
if (lensPresent_) {
- lensCtrls_ = ipaConfig.lensControls;
+ lensCtrls_ = params.lensControls;
if (!validateLensControls()) {
LOG(IPARPI, Warning) << "Lens validation failed, "
<< "no lens control will be available.";
@@ -466,10 +463,10 @@ int IPARPi::configure(const IPACameraSensorInfo &sensorInfo, const IPAConfig &ip
/* Re-assemble camera mode using the sensor info. */
setMode(sensorInfo);
- mode_.transform = static_cast<libcamera::Transform>(ipaConfig.transform);
+ mode_.transform = static_cast<libcamera::Transform>(params.transform);
/* Store the lens shading table pointer and handle if available. */
- if (ipaConfig.lsTableHandle.isValid()) {
+ if (params.lsTableHandle.isValid()) {
/* Remove any previous table, if there was one. */
if (lsTable_) {
munmap(lsTable_, MaxLsGridSize);
@@ -477,7 +474,7 @@ int IPARPi::configure(const IPACameraSensorInfo &sensorInfo, const IPAConfig &ip
}
/* Map the LS table buffer into user space. */
- lsTableHandle_ = std::move(ipaConfig.lsTableHandle);
+ lsTableHandle_ = std::move(params.lsTableHandle);
if (lsTableHandle_.isValid()) {
lsTable_ = mmap(nullptr, MaxLsGridSize, PROT_READ | PROT_WRITE,
MAP_SHARED, lsTableHandle_.get(), 0);
@@ -512,8 +509,7 @@ int IPARPi::configure(const IPACameraSensorInfo &sensorInfo, const IPAConfig &ip
applyAGC(&agcStatus, ctrls);
}
- ASSERT(controls);
- *controls = std::move(ctrls);
+ result->controls = std::move(ctrls);
/*
* Apply the correct limits to the exposure, gain and frame duration controls
@@ -560,37 +556,34 @@ void IPARPi::unmapBuffers(const std::vector<unsigned int> &ids)
}
}
-void IPARPi::signalStatReady(uint32_t bufferId, uint32_t ipaContext)
+void IPARPi::processStats(const ProcessParams &params)
{
- unsigned int context = ipaContext % rpiMetadata_.size();
+ unsigned int context = params.ipaContext % rpiMetadata_.size();
if (++checkCount_ != frameCount_) /* assert here? */
LOG(IPARPI, Error) << "WARNING: Prepare/Process mismatch!!!";
if (processPending_ && frameCount_ > mistrustCount_)
- processStats(bufferId, context);
+ process(params.buffers.stats, context);
reportMetadata(context);
-
- statsMetadataComplete.emit(bufferId, libcameraMetadata_);
+ processStatsComplete.emit(params.buffers);
}
-void IPARPi::signalQueueRequest(const ControlList &controls)
-{
- queueRequest(controls);
-}
-void IPARPi::signalIspPrepare(const ISPConfig &data)
+void IPARPi::prepareIsp(const PrepareParams &params)
{
+ applyControls(params.requestControls);
+
/*
* At start-up, or after a mode-switch, we may want to
* avoid running the control algos for a few frames in case
* they are "unreliable".
*/
- prepareISP(data);
+ prepare(params);
frameCount_++;
/* Ready to push the input buffer into the ISP. */
- runIsp.emit(data.bayerBufferId);
+ prepareIspComplete.emit(params.buffers);
}
void IPARPi::reportMetadata(unsigned int ipaContext)
@@ -703,6 +696,8 @@ void IPARPi::reportMetadata(unsigned int ipaContext)
libcameraMetadata_.set(controls::AfState, s);
libcameraMetadata_.set(controls::AfPauseState, p);
}
+
+ metadataReady.emit(libcameraMetadata_);
}
bool IPARPi::validateSensorControls()
@@ -826,7 +821,7 @@ static const std::map<int32_t, RPiController::AfAlgorithm::AfPause> AfPauseTable
{ controls::AfPauseResume, RPiController::AfAlgorithm::AfPauseResume },
};
-void IPARPi::queueRequest(const ControlList &controls)
+void IPARPi::applyControls(const ControlList &controls)
{
using RPiController::AfAlgorithm;
@@ -1256,27 +1251,22 @@ void IPARPi::queueRequest(const ControlList &controls)
}
}
-void IPARPi::returnEmbeddedBuffer(unsigned int bufferId)
+void IPARPi::prepare(const PrepareParams &params)
{
- embeddedComplete.emit(bufferId);
-}
-
-void IPARPi::prepareISP(const ISPConfig &data)
-{
- int64_t frameTimestamp = data.controls.get(controls::SensorTimestamp).value_or(0);
- unsigned int ipaContext = data.ipaContext % rpiMetadata_.size();
+ int64_t frameTimestamp = params.sensorControls.get(controls::SensorTimestamp).value_or(0);
+ unsigned int ipaContext = params.ipaContext % rpiMetadata_.size();
RPiController::Metadata &rpiMetadata = rpiMetadata_[ipaContext];
Span<uint8_t> embeddedBuffer;
rpiMetadata.clear();
- fillDeviceStatus(data.controls, ipaContext);
+ fillDeviceStatus(params.sensorControls, ipaContext);
- if (data.embeddedBufferPresent) {
+ if (params.buffers.embedded) {
/*
* Pipeline handler has supplied us with an embedded data buffer,
* we must pass it to the CamHelper for parsing.
*/
- auto it = buffers_.find(data.embeddedBufferId);
+ auto it = buffers_.find(params.buffers.embedded);
ASSERT(it != buffers_.end());
embeddedBuffer = it->second.planes()[0];
}
@@ -1288,7 +1278,7 @@ void IPARPi::prepareISP(const ISPConfig &data)
* metadata.
*/
AgcStatus agcStatus;
- RPiController::Metadata &delayedMetadata = rpiMetadata_[data.delayContext];
+ RPiController::Metadata &delayedMetadata = rpiMetadata_[params.delayContext];
if (!delayedMetadata.get<AgcStatus>("agc.status", agcStatus))
rpiMetadata.set("agc.delayed_status", agcStatus);
@@ -1298,10 +1288,6 @@ void IPARPi::prepareISP(const ISPConfig &data)
*/
helper_->prepare(embeddedBuffer, rpiMetadata);
- /* Done with embedded data now, return to pipeline handler asap. */
- if (data.embeddedBufferPresent)
- returnEmbeddedBuffer(data.embeddedBufferId);
-
/* Allow a 10% margin on the comparison below. */
Duration delta = (frameTimestamp - lastRunTimestamp_) * 1.0ns;
if (lastRunTimestamp_ && frameCount_ > dropFrameCount_ &&
@@ -1445,7 +1431,7 @@ RPiController::StatisticsPtr IPARPi::fillStatistics(bcm2835_isp_stats *stats) co
return statistics;
}
-void IPARPi::processStats(unsigned int bufferId, unsigned int ipaContext)
+void IPARPi::process(unsigned int bufferId, unsigned int ipaContext)
{
RPiController::Metadata &rpiMetadata = rpiMetadata_[ipaContext];
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-07 19:30:02 +0000