@@ -14,6 +14,7 @@
#include <libcamera/base/utils.h>
#include <libcamera/control_ids.h>
+
#include <libcamera/ipa/core_ipa_interface.h>
#include "libipa/histogram.h"
@@ -136,11 +137,9 @@ Histogram Agc::parseStatistics(const ipu3_uapi_stats_3a *stats,
reinterpret_cast<const ipu3_uapi_awb_set_item *>(
&stats->awb_raw_buffer.meta_data[cellPosition]);
- rgbTriples_.push_back({
- cell->R_avg,
- (cell->Gr_avg + cell->Gb_avg) / 2,
- cell->B_avg
- });
+ rgbTriples_.push_back({ cell->R_avg,
+ (cell->Gr_avg + cell->Gb_avg) / 2,
+ cell->B_avg });
/*
* Store the average green value to estimate the
@@ -184,9 +183,10 @@ double Agc::estimateLuminance(double gain) const
blueSum += std::min(std::get<2>(rgbTriples_[i]) * gain, 255.0);
}
- double ySum = redSum * rGain_ * 0.299
- + greenSum * gGain_ * 0.587
- + blueSum * bGain_ * 0.114;
+ double ySum =
+ redSum * rGain_ * 0.299 +
+ greenSum * gGain_ * 0.587 +
+ blueSum * bGain_ * 0.114;
return ySum / (bdsGrid_.height * bdsGrid_.width) / 255;
}
@@ -216,8 +216,8 @@ void Agc::process(IPAContext &context, [[maybe_unused]] const uint32_t frame,
* The Agc algorithm needs to know the effective exposure value that was
* applied to the sensor when the statistics were collected.
*/
- utils::Duration exposureTime = context.configuration.sensor.lineDuration
- * frameContext.sensor.exposure;
+ utils::Duration exposureTime =
+ context.configuration.sensor.lineDuration * frameContext.sensor.exposure;
double analogueGain = frameContext.sensor.gain;
utils::Duration effectiveExposureValue = exposureTime * analogueGain;
@@ -241,12 +241,13 @@ void Agc::process(IPAContext &context, [[maybe_unused]] const uint32_t frame,
metadata.set(controls::ExposureTime, exposureTime.get<std::micro>());
/* \todo Use VBlank value calculated from each frame exposure. */
- uint32_t vTotal = context.configuration.sensor.size.height
- + context.configuration.sensor.defVBlank;
- utils::Duration frameDuration = context.configuration.sensor.lineDuration
- * vTotal;
+ uint32_t vTotal =
+ context.configuration.sensor.size.height +
+ context.configuration.sensor.defVBlank;
+ utils::Duration frameDuration =
+ context.configuration.sensor.lineDuration *
+ vTotal;
metadata.set(controls::FrameDuration, frameDuration.get<std::micro>());
-
}
REGISTER_IPA_ALGORITHM(Agc, "Agc")
@@ -55,8 +55,8 @@ void BlackLevelCorrection::prepare([[maybe_unused]] IPAContext &context,
* tuning processes. This is a first rough approximation.
*/
params->obgrid_param.gr = 64;
- params->obgrid_param.r = 64;
- params->obgrid_param.b = 64;
+ params->obgrid_param.r = 64;
+ params->obgrid_param.b = 64;
params->obgrid_param.gb = 64;
/* Enable the custom black level correction processing */
@@ -24,10 +24,11 @@
#include <libcamera/control_ids.h>
#include <libcamera/framebuffer.h>
+#include <libcamera/request.h>
+
#include <libcamera/ipa/ipa_interface.h>
#include <libcamera/ipa/ipa_module_info.h>
#include <libcamera/ipa/ipu3_ipa_interface.h>
-#include <libcamera/request.h>
#include "libcamera/internal/mapped_framebuffer.h"
#include "libcamera/internal/yaml_parser.h"
@@ -308,8 +309,8 @@ int IPAIPU3::init(const IPASettings &settings,
/* Clean context */
context_.configuration = {};
- context_.configuration.sensor.lineDuration = sensorInfo.minLineLength
- * 1.0s / sensorInfo.pixelRate;
+ context_.configuration.sensor.lineDuration =
+ sensorInfo.minLineLength * 1.0s / sensorInfo.pixelRate;
/* Load the tuning data file. */
File file(settings.configurationFile);
@@ -472,8 +473,8 @@ int IPAIPU3::configure(const IPAConfigInfo &configInfo,
context_.frameContexts.clear();
/* Initialise the sensor configuration. */
- context_.configuration.sensor.lineDuration = sensorInfo_.minLineLength
- * 1.0s / sensorInfo_.pixelRate;
+ context_.configuration.sensor.lineDuration =
+ sensorInfo_.minLineLength * 1.0s / sensorInfo_.pixelRate;
context_.configuration.sensor.size = sensorInfo_.outputSize;
/*
@@ -18,12 +18,13 @@
#include <libcamera/camera.h>
#include <libcamera/control_ids.h>
#include <libcamera/formats.h>
-#include <libcamera/ipa/ipu3_ipa_interface.h>
-#include <libcamera/ipa/ipu3_ipa_proxy.h>
#include <libcamera/property_ids.h>
#include <libcamera/request.h>
#include <libcamera/stream.h>
+#include <libcamera/ipa/ipu3_ipa_interface.h>
+#include <libcamera/ipa/ipu3_ipa_proxy.h>
+
#include "libcamera/internal/camera.h"
#include "libcamera/internal/camera_lens.h"
#include "libcamera/internal/camera_sensor.h"
@@ -417,9 +418,9 @@ PipelineHandlerIPU3::generateConfiguration(Camera *camera, Span<const StreamRole
* in validate()
*/
size = sensorResolution.boundedTo(ImgUDevice::kOutputMaxSize)
- .shrunkBy({ 1, 1 })
- .alignedDownTo(ImgUDevice::kOutputMarginWidth,
- ImgUDevice::kOutputMarginHeight);
+ .shrunkBy({ 1, 1 })
+ .alignedDownTo(ImgUDevice::kOutputMarginWidth,
+ ImgUDevice::kOutputMarginHeight);
pixelFormat = formats::NV12;
bufferCount = IPU3CameraConfiguration::kBufferCount;
streamFormats[pixelFormat] = { { ImgUDevice::kOutputMinSize, size } };
@@ -447,8 +448,8 @@ PipelineHandlerIPU3::generateConfiguration(Camera *camera, Span<const StreamRole
* to the ImgU output constraints.
*/
size = sensorResolution.boundedTo(kViewfinderSize)
- .alignedDownTo(ImgUDevice::kOutputAlignWidth,
- ImgUDevice::kOutputAlignHeight);
+ .alignedDownTo(ImgUDevice::kOutputAlignWidth,
+ ImgUDevice::kOutputAlignHeight);
pixelFormat = formats::NV12;
bufferCount = IPU3CameraConfiguration::kBufferCount;
streamFormats[pixelFormat] = { { ImgUDevice::kOutputMinSize, size } };
@@ -991,18 +992,19 @@ int PipelineHandlerIPU3::updateControls(IPU3CameraData *data)
*/
/* The strictly smaller size than the sensor resolution, aligned to margins. */
- Size minSize = sensor->resolution().shrunkBy({ 1, 1 })
- .alignedDownTo(ImgUDevice::kOutputMarginWidth,
- ImgUDevice::kOutputMarginHeight);
+ Size minSize = sensor->resolution()
+ .shrunkBy({ 1, 1 })
+ .alignedDownTo(ImgUDevice::kOutputMarginWidth,
+ ImgUDevice::kOutputMarginHeight);
/*
* Either the smallest margin-aligned size larger than the viewfinder
* size or the adjusted sensor resolution.
*/
minSize = kViewfinderSize.grownBy({ 1, 1 })
- .alignedUpTo(ImgUDevice::kOutputMarginWidth,
- ImgUDevice::kOutputMarginHeight)
- .boundedTo(minSize);
+ .alignedUpTo(ImgUDevice::kOutputMarginWidth,
+ ImgUDevice::kOutputMarginHeight)
+ .boundedTo(minSize);
/*
* Re-scale in the sensor's native coordinates. Report (0,0) as
@@ -1116,19 +1118,19 @@ int PipelineHandlerIPU3::registerCameras()
* returned through the ImgU main and secondary outputs.
*/
data->cio2_.bufferReady().connect(data.get(),
- &IPU3CameraData::cio2BufferReady);
+ &IPU3CameraData::cio2BufferReady);
data->cio2_.bufferAvailable.connect(
data.get(), &IPU3CameraData::queuePendingRequests);
data->imgu_->input_->bufferReady.connect(&data->cio2_,
- &CIO2Device::tryReturnBuffer);
+ &CIO2Device::tryReturnBuffer);
data->imgu_->output_->bufferReady.connect(data.get(),
- &IPU3CameraData::imguOutputBufferReady);
+ &IPU3CameraData::imguOutputBufferReady);
data->imgu_->viewfinder_->bufferReady.connect(data.get(),
- &IPU3CameraData::imguOutputBufferReady);
+ &IPU3CameraData::imguOutputBufferReady);
data->imgu_->param_->bufferReady.connect(data.get(),
- &IPU3CameraData::paramBufferReady);
+ &IPU3CameraData::paramBufferReady);
data->imgu_->stat_->bufferReady.connect(data.get(),
- &IPU3CameraData::statBufferReady);
+ &IPU3CameraData::statBufferReady);
/* Create and register the Camera instance. */
const std::string &cameraId = cio2->sensor()->id();
The LSP autoformatter doesn't like some of the current formatting, let's make it happy. Signed-off-by: Milan Zamazal <mzamazal@redhat.com> --- src/ipa/ipu3/algorithms/agc.cpp | 31 ++++++++++----------- src/ipa/ipu3/algorithms/blc.cpp | 4 +-- src/ipa/ipu3/ipu3.cpp | 11 ++++---- src/libcamera/pipeline/ipu3/ipu3.cpp | 40 +++++++++++++++------------- 4 files changed, 45 insertions(+), 41 deletions(-)