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authorNaushir Patuck <naush@raspberrypi.com>2023-06-05 09:26:05 +0100
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2023-06-05 11:40:31 +0300
commita0271e72a86da5796891795565f43f20f7024a8d (patch)
treee097285a4c70d3167c814df487241ebec3e3b5f7 /src
parent54340ef70f7ece5354dd4b62cecf833da400fdd9 (diff)
ipa: rpi: Handle controls for mono variant sensors
Do not advertise colour related controls (i.e. [A]WB, colour saturation) in the ControlInfoMap of available controls returned out to the application. Silently ignore these controls in the control handler in case applications don't use the advertised ControlInfoMap to validate controls. As a drive-by fix, don't advertise controls::ColourCorrectionMatrix in the ControlInfoMap as it is not handled by the IPA. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src')
-rw-r--r--src/ipa/rpi/common/ipa_base.cpp39
-rw-r--r--src/ipa/rpi/common/ipa_base.h1
-rw-r--r--src/libcamera/pipeline/rpi/common/pipeline_base.cpp10
3 files changed, 44 insertions, 6 deletions
diff --git a/src/ipa/rpi/common/ipa_base.cpp b/src/ipa/rpi/common/ipa_base.cpp
index db7a0eb3..7fe8ee73 100644
--- a/src/ipa/rpi/common/ipa_base.cpp
+++ b/src/ipa/rpi/common/ipa_base.cpp
@@ -12,6 +12,7 @@
#include <libcamera/base/log.h>
#include <libcamera/base/span.h>
#include <libcamera/control_ids.h>
+#include <libcamera/property_ids.h>
#include "controller/af_algorithm.h"
#include "controller/af_status.h"
@@ -60,19 +61,22 @@ const ControlInfoMap::Map ipaControls{
{ &controls::AeConstraintMode, ControlInfo(controls::AeConstraintModeValues) },
{ &controls::AeExposureMode, ControlInfo(controls::AeExposureModeValues) },
{ &controls::ExposureValue, ControlInfo(-8.0f, 8.0f, 0.0f) },
- { &controls::AwbEnable, ControlInfo(false, true) },
- { &controls::ColourGains, ControlInfo(0.0f, 32.0f) },
- { &controls::AwbMode, ControlInfo(controls::AwbModeValues) },
{ &controls::Brightness, ControlInfo(-1.0f, 1.0f, 0.0f) },
{ &controls::Contrast, ControlInfo(0.0f, 32.0f, 1.0f) },
- { &controls::Saturation, ControlInfo(0.0f, 32.0f, 1.0f) },
{ &controls::Sharpness, ControlInfo(0.0f, 16.0f, 1.0f) },
- { &controls::ColourCorrectionMatrix, ControlInfo(-16.0f, 16.0f) },
{ &controls::ScalerCrop, ControlInfo(Rectangle{}, Rectangle(65535, 65535, 65535, 65535), Rectangle{}) },
{ &controls::FrameDurationLimits, ControlInfo(INT64_C(33333), INT64_C(120000)) },
{ &controls::draft::NoiseReductionMode, ControlInfo(controls::draft::NoiseReductionModeValues) }
};
+/* IPA controls handled conditionally, if the sensor is not mono */
+const ControlInfoMap::Map ipaColourControls{
+ { &controls::AwbEnable, ControlInfo(false, true) },
+ { &controls::AwbMode, ControlInfo(controls::AwbModeValues) },
+ { &controls::ColourGains, ControlInfo(0.0f, 32.0f) },
+ { &controls::Saturation, ControlInfo(0.0f, 32.0f, 1.0f) },
+};
+
/* IPA controls handled conditionally, if the lens has a focus control */
const ControlInfoMap::Map ipaAfControls{
{ &controls::AfMode, ControlInfo(controls::AfModeValues) },
@@ -146,6 +150,11 @@ int32_t IpaBase::init(const IPASettings &settings, const InitParams &params, Ini
ControlInfoMap::Map ctrlMap = ipaControls;
if (lensPresent_)
ctrlMap.merge(ControlInfoMap::Map(ipaAfControls));
+
+ monoSensor_ = params.sensorInfo.cfaPattern == properties::draft::ColorFilterArrangementEnum::MONO;
+ if (!monoSensor_)
+ ctrlMap.merge(ControlInfoMap::Map(ipaColourControls));
+
result->controlInfo = ControlInfoMap(std::move(ctrlMap), controls::controls);
return platformInit(params, result);
@@ -220,6 +229,10 @@ int32_t IpaBase::configure(const IPACameraSensorInfo &sensorInfo, const ConfigPa
ControlInfo(static_cast<int32_t>(mode_.minShutter.get<std::micro>()),
static_cast<int32_t>(mode_.maxShutter.get<std::micro>()));
+ /* Declare colour processing related controls for non-mono sensors. */
+ if (!monoSensor_)
+ ctrlMap.merge(ControlInfoMap::Map(ipaColourControls));
+
/* Declare Autofocus controls, only if we have a controllable lens */
if (lensPresent_)
ctrlMap.merge(ControlInfoMap::Map(ipaAfControls));
@@ -780,6 +793,10 @@ void IpaBase::applyControls(const ControlList &controls)
}
case controls::AWB_ENABLE: {
+ /* Silently ignore this control for a mono sensor. */
+ if (monoSensor_)
+ break;
+
RPiController::AwbAlgorithm *awb = dynamic_cast<RPiController::AwbAlgorithm *>(
controller_.getAlgorithm("awb"));
if (!awb) {
@@ -799,6 +816,10 @@ void IpaBase::applyControls(const ControlList &controls)
}
case controls::AWB_MODE: {
+ /* Silently ignore this control for a mono sensor. */
+ if (monoSensor_)
+ break;
+
RPiController::AwbAlgorithm *awb = dynamic_cast<RPiController::AwbAlgorithm *>(
controller_.getAlgorithm("awb"));
if (!awb) {
@@ -819,6 +840,10 @@ void IpaBase::applyControls(const ControlList &controls)
}
case controls::COLOUR_GAINS: {
+ /* Silently ignore this control for a mono sensor. */
+ if (monoSensor_)
+ break;
+
auto gains = ctrl.second.get<Span<const float>>();
RPiController::AwbAlgorithm *awb = dynamic_cast<RPiController::AwbAlgorithm *>(
controller_.getAlgorithm("awb"));
@@ -867,6 +892,10 @@ void IpaBase::applyControls(const ControlList &controls)
}
case controls::SATURATION: {
+ /* Silently ignore this control for a mono sensor. */
+ if (monoSensor_)
+ break;
+
RPiController::CcmAlgorithm *ccm = dynamic_cast<RPiController::CcmAlgorithm *>(
controller_.getAlgorithm("ccm"));
if (!ccm) {
diff --git a/src/ipa/rpi/common/ipa_base.h b/src/ipa/rpi/common/ipa_base.h
index 6f9c46bb..39d00760 100644
--- a/src/ipa/rpi/common/ipa_base.h
+++ b/src/ipa/rpi/common/ipa_base.h
@@ -87,6 +87,7 @@ private:
std::map<unsigned int, MappedFrameBuffer> buffers_;
bool lensPresent_;
+ bool monoSensor_;
ControlList libcameraMetadata_;
std::array<RPiController::Metadata, numMetadataContexts> rpiMetadata_;
diff --git a/src/libcamera/pipeline/rpi/common/pipeline_base.cpp b/src/libcamera/pipeline/rpi/common/pipeline_base.cpp
index 3bb5ec53..3aef1f43 100644
--- a/src/libcamera/pipeline/rpi/common/pipeline_base.cpp
+++ b/src/libcamera/pipeline/rpi/common/pipeline_base.cpp
@@ -1130,6 +1130,8 @@ int CameraData::loadPipelineConfiguration()
int CameraData::loadIPA(ipa::RPi::InitResult *result)
{
+ int ret;
+
ipa_ = IPAManager::createIPA<ipa::RPi::IPAProxyRPi>(pipe(), 1, 1);
if (!ipa_)
@@ -1153,8 +1155,14 @@ int CameraData::loadIPA(ipa::RPi::InitResult *result)
IPASettings settings(configurationFile, sensor_->model());
ipa::RPi::InitParams params;
+ ret = sensor_->sensorInfo(&params.sensorInfo);
+ if (ret) {
+ LOG(RPI, Error) << "Failed to retrieve camera sensor info";
+ return ret;
+ }
+
params.lensPresent = !!sensor_->focusLens();
- int ret = platformInitIpa(params);
+ ret = platformInitIpa(params);
if (ret)
return ret;