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-rw-r--r--include/libcamera/controls.h26
-rw-r--r--src/libcamera/camera_controls.cpp4
-rw-r--r--src/libcamera/controls.cpp59
-rw-r--r--src/libcamera/include/camera_controls.h2
-rw-r--r--src/libcamera/include/control_validator.h2
-rw-r--r--src/libcamera/pipeline/uvcvideo.cpp4
-rw-r--r--src/libcamera/pipeline/vimc.cpp4
-rw-r--r--src/libcamera/v4l2_device.cpp23
8 files changed, 60 insertions, 64 deletions
diff --git a/include/libcamera/controls.h b/include/libcamera/controls.h
index f24dc764..1ecc8fcb 100644
--- a/include/libcamera/controls.h
+++ b/include/libcamera/controls.h
@@ -78,12 +78,22 @@ private:
ControlType type_;
};
-static inline bool operator==(const ControlId &lhs, const ControlId &rhs)
+static inline bool operator==(unsigned int lhs, const ControlId &rhs)
{
- return lhs.id() == rhs.id();
+ return lhs == rhs.id();
}
-static inline bool operator!=(const ControlId &lhs, const ControlId &rhs)
+static inline bool operator!=(unsigned int lhs, const ControlId &rhs)
+{
+ return !(lhs == rhs);
+}
+
+static inline bool operator==(const ControlId &lhs, unsigned int rhs)
+{
+ return lhs.id() == rhs;
+}
+
+static inline bool operator!=(const ControlId &lhs, unsigned int rhs)
{
return !(lhs == rhs);
}
@@ -176,7 +186,7 @@ private:
class ControlList
{
private:
- using ControlListMap = std::unordered_map<const ControlId *, ControlValue>;
+ using ControlListMap = std::unordered_map<unsigned int, ControlValue>;
public:
ControlList(const ControlIdMap &idmap, ControlValidator *validator = nullptr);
@@ -200,7 +210,7 @@ public:
template<typename T>
const T &get(const Control<T> &ctrl) const
{
- const ControlValue *val = find(ctrl);
+ const ControlValue *val = find(ctrl.id());
if (!val) {
static T t(0);
return t;
@@ -212,7 +222,7 @@ public:
template<typename T>
void set(const Control<T> &ctrl, const T &value)
{
- ControlValue *val = find(ctrl);
+ ControlValue *val = find(ctrl.id());
if (!val)
return;
@@ -223,8 +233,8 @@ public:
void set(unsigned int id, const ControlValue &value);
private:
- const ControlValue *find(const ControlId &id) const;
- ControlValue *find(const ControlId &id);
+ const ControlValue *find(unsigned int id) const;
+ ControlValue *find(unsigned int id);
ControlValidator *validator_;
const ControlIdMap *idmap_;
diff --git a/src/libcamera/camera_controls.cpp b/src/libcamera/camera_controls.cpp
index 341da560..59dcede2 100644
--- a/src/libcamera/camera_controls.cpp
+++ b/src/libcamera/camera_controls.cpp
@@ -44,10 +44,10 @@ const std::string &CameraControlValidator::name() const
* \param[in] id The control ID
* \return True if the control is valid, false otherwise
*/
-bool CameraControlValidator::validate(const ControlId &id) const
+bool CameraControlValidator::validate(unsigned int id) const
{
const ControlInfoMap &controls = camera_->controls();
- return controls.find(&id) != controls.end();
+ return controls.find(id) != controls.end();
}
} /* namespace libcamera */
diff --git a/src/libcamera/controls.cpp b/src/libcamera/controls.cpp
index c743c13b..a6223b82 100644
--- a/src/libcamera/controls.cpp
+++ b/src/libcamera/controls.cpp
@@ -259,16 +259,21 @@ bool ControlValue::operator==(const ControlValue &other) const
*/
/**
- * \fn bool operator==(const ControlId &lhs, const ControlId &rhs)
- * \brief Compare two ControlId instances for equality
- * \param[in] lhs Left-hand side ControlId
+ * \fn bool operator==(unsigned int lhs, const ControlId &rhs)
+ * \brief Compare a ControlId with a control numerical ID
+ * \param[in] lhs Left-hand side numerical ID
* \param[in] rhs Right-hand side ControlId
*
- * ControlId instances are compared based on the numerical ControlId::id()
- * only, as an object may not have two separate controls with the same
- * numerical ID.
+ * \return True if \a lhs is equal to \a rhs.id(), false otherwise
+ */
+
+/**
+ * \fn bool operator==(const ControlId &lhs, unsigned int rhs)
+ * \brief Compare a ControlId with a control numerical ID
+ * \param[in] lhs Left-hand side ControlId
+ * \param[in] rhs Right-hand side numerical ID
*
- * \return True if \a lhs and \a rhs have equal control IDs, false otherwise
+ * \return True if \a lhs.id() is equal to \a rhs, false otherwise
*/
/**
@@ -657,7 +662,7 @@ ControlList::ControlList(const ControlInfoMap &info, ControlValidator *validator
*/
bool ControlList::contains(const ControlId &id) const
{
- return controls_.find(&id) != controls_.end();
+ return controls_.find(id.id()) != controls_.end();
}
/**
@@ -668,11 +673,7 @@ bool ControlList::contains(const ControlId &id) const
*/
bool ControlList::contains(unsigned int id) const
{
- const auto iter = idmap_->find(id);
- if (iter == idmap_->end())
- return false;
-
- return contains(*iter->second);
+ return controls_.find(id) != controls_.end();
}
/**
@@ -718,15 +719,7 @@ const ControlValue &ControlList::get(unsigned int id) const
{
static ControlValue zero;
- const auto ctrl = idmap_->find(id);
- if (ctrl == idmap_->end()) {
- LOG(Controls, Error)
- << "Control " << utils::hex(id)
- << " is not supported";
- return zero;
- }
-
- const ControlValue *val = find(*ctrl->second);
+ const ControlValue *val = find(id);
if (!val)
return zero;
@@ -747,27 +740,19 @@ const ControlValue &ControlList::get(unsigned int id) const
*/
void ControlList::set(unsigned int id, const ControlValue &value)
{
- const auto ctrl = idmap_->find(id);
- if (ctrl == idmap_->end()) {
- LOG(Controls, Error)
- << "Control 0x" << utils::hex(id)
- << " is not supported";
- return;
- }
-
- ControlValue *val = find(*ctrl->second);
+ ControlValue *val = find(id);
if (!val)
return;
*val = value;
}
-const ControlValue *ControlList::find(const ControlId &id) const
+const ControlValue *ControlList::find(unsigned int id) const
{
- const auto iter = controls_.find(&id);
+ const auto iter = controls_.find(id);
if (iter == controls_.end()) {
LOG(Controls, Error)
- << "Control " << id.name() << " not found";
+ << "Control " << utils::hex(id) << " not found";
return nullptr;
}
@@ -775,16 +760,16 @@ const ControlValue *ControlList::find(const ControlId &id) const
return &iter->second;
}
-ControlValue *ControlList::find(const ControlId &id)
+ControlValue *ControlList::find(unsigned int id)
{
if (validator_ && !validator_->validate(id)) {
LOG(Controls, Error)
- << "Control " << id.name()
+ << "Control " << utils::hex(id)
<< " is not valid for " << validator_->name();
return nullptr;
}
- return &controls_[&id];
+ return &controls_[id];
}
} /* namespace libcamera */
diff --git a/src/libcamera/include/camera_controls.h b/src/libcamera/include/camera_controls.h
index 998a2d15..265c1fe3 100644
--- a/src/libcamera/include/camera_controls.h
+++ b/src/libcamera/include/camera_controls.h
@@ -19,7 +19,7 @@ public:
CameraControlValidator(Camera *camera);
const std::string &name() const override;
- bool validate(const ControlId &id) const override;
+ bool validate(unsigned int id) const override;
private:
Camera *camera_;
diff --git a/src/libcamera/include/control_validator.h b/src/libcamera/include/control_validator.h
index 3598b18f..f1c9110b 100644
--- a/src/libcamera/include/control_validator.h
+++ b/src/libcamera/include/control_validator.h
@@ -19,7 +19,7 @@ public:
virtual ~ControlValidator() {}
virtual const std::string &name() const = 0;
- virtual bool validate(const ControlId &id) const = 0;
+ virtual bool validate(unsigned int id) const = 0;
};
} /* namespace libcamera */
diff --git a/src/libcamera/pipeline/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo.cpp
index 45448d6f..52222924 100644
--- a/src/libcamera/pipeline/uvcvideo.cpp
+++ b/src/libcamera/pipeline/uvcvideo.cpp
@@ -231,7 +231,7 @@ int PipelineHandlerUVC::processControls(UVCCameraData *data, Request *request)
ControlList controls(data->video_->controls());
for (auto it : request->controls()) {
- const ControlId &id = *it.first;
+ unsigned int id = it.first;
ControlValue &value = it.second;
if (id == controls::Brightness) {
@@ -250,7 +250,7 @@ int PipelineHandlerUVC::processControls(UVCCameraData *data, Request *request)
for (const auto &ctrl : controls)
LOG(UVC, Debug)
- << "Setting control " << ctrl.first->name()
+ << "Setting control " << utils::hex(ctrl.first)
<< " to " << ctrl.second.toString();
int ret = data->video_->setControls(&controls);
diff --git a/src/libcamera/pipeline/vimc.cpp b/src/libcamera/pipeline/vimc.cpp
index e6ab6a08..06664fed 100644
--- a/src/libcamera/pipeline/vimc.cpp
+++ b/src/libcamera/pipeline/vimc.cpp
@@ -298,7 +298,7 @@ int PipelineHandlerVimc::processControls(VimcCameraData *data, Request *request)
ControlList controls(data->sensor_->controls());
for (auto it : request->controls()) {
- const ControlId &id = *it.first;
+ unsigned int id = it.first;
ControlValue &value = it.second;
if (id == controls::Brightness)
@@ -311,7 +311,7 @@ int PipelineHandlerVimc::processControls(VimcCameraData *data, Request *request)
for (const auto &ctrl : controls)
LOG(VIMC, Debug)
- << "Setting control " << ctrl.first->name()
+ << "Setting control " << utils::hex(ctrl.first)
<< " to " << ctrl.second.toString();
int ret = data->sensor_->setControls(&controls);
diff --git a/src/libcamera/v4l2_device.cpp b/src/libcamera/v4l2_device.cpp
index a2b0d891..0452f801 100644
--- a/src/libcamera/v4l2_device.cpp
+++ b/src/libcamera/v4l2_device.cpp
@@ -176,15 +176,15 @@ int V4L2Device::getControls(ControlList *ctrls)
unsigned int i = 0;
for (const auto &ctrl : *ctrls) {
- const ControlId *id = ctrl.first;
- const auto iter = controls_.find(id->id());
+ unsigned int id = ctrl.first;
+ const auto iter = controls_.find(id);
if (iter == controls_.end()) {
LOG(V4L2, Error)
- << "Control '" << id->name() << "' not found";
+ << "Control " << utils::hex(id) << " not found";
return -EINVAL;
}
- v4l2Ctrls[i].id = id->id();
+ v4l2Ctrls[i].id = id;
i++;
}
@@ -250,19 +250,19 @@ int V4L2Device::setControls(ControlList *ctrls)
unsigned int i = 0;
for (const auto &ctrl : *ctrls) {
- const ControlId *id = ctrl.first;
- const auto iter = controls_.find(id->id());
+ unsigned int id = ctrl.first;
+ const auto iter = controls_.find(id);
if (iter == controls_.end()) {
LOG(V4L2, Error)
- << "Control '" << id->name() << "' not found";
+ << "Control " << utils::hex(id) << " not found";
return -EINVAL;
}
- v4l2Ctrls[i].id = id->id();
+ v4l2Ctrls[i].id = id;
/* Set the v4l2_ext_control value for the write operation. */
const ControlValue &value = ctrl.second;
- switch (id->type()) {
+ switch (iter->first->type()) {
case ControlTypeInteger64:
v4l2Ctrls[i].value64 = value.get<int64_t>();
break;
@@ -403,10 +403,11 @@ void V4L2Device::updateControls(ControlList *ctrls,
break;
const struct v4l2_ext_control *v4l2Ctrl = &v4l2Ctrls[i];
- const ControlId *id = ctrl.first;
+ unsigned int id = ctrl.first;
ControlValue &value = ctrl.second;
- switch (id->type()) {
+ const auto iter = controls_.find(id);
+ switch (iter->first->type()) {
case ControlTypeInteger64:
value.set<int64_t>(v4l2Ctrl->value64);
break;
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-10 14:40:29 +0000