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-rw-r--r--src/libcamera/camera_manager.cpp42
1 files changed, 0 insertions, 42 deletions
diff --git a/src/libcamera/camera_manager.cpp b/src/libcamera/camera_manager.cpp
index 7c65bb99..355f3ada 100644
--- a/src/libcamera/camera_manager.cpp
+++ b/src/libcamera/camera_manager.cpp
@@ -178,15 +178,9 @@ void CameraManager::Private::addCamera(std::shared_ptr<Camera> camera)
}
}
- auto devnums = camera->properties()
- .get(properties::SystemDevices)
- .value_or(Span<int64_t>{});
-
cameras_.push_back(std::move(camera));
unsigned int index = cameras_.size() - 1;
- for (dev_t devnum : devnums)
- camerasByDevnum_[devnum] = cameras_[index];
/* Report the addition to the public signal */
CameraManager *const o = LIBCAMERA_O_PTR();
@@ -219,13 +213,6 @@ void CameraManager::Private::removeCamera(std::shared_ptr<Camera> camera)
LOG(Camera, Debug)
<< "Unregistering camera '" << camera->id() << "'";
- auto iter_d = std::find_if(camerasByDevnum_.begin(), camerasByDevnum_.end(),
- [camera](const std::pair<dev_t, std::weak_ptr<Camera>> &p) {
- return p.second.lock().get() == camera.get();
- });
- if (iter_d != camerasByDevnum_.end())
- camerasByDevnum_.erase(iter_d);
-
cameras_.erase(iter);
/* Report the removal to the public signal */
@@ -367,35 +354,6 @@ std::shared_ptr<Camera> CameraManager::get(const std::string &id)
}
/**
- * \brief Retrieve a camera based on device number
- * \param[in] devnum Device number of camera to get
- *
- * This function is meant solely for the use of the V4L2 compatibility
- * layer, to map device nodes to Camera instances. Applications shall
- * not use it and shall instead retrieve cameras by name.
- *
- * Before calling this function the caller is responsible for ensuring that
- * the camera manager is running.
- *
- * \context This function is \threadsafe.
- *
- * \return Shared pointer to Camera object, which is empty if the camera is
- * not found
- */
-std::shared_ptr<Camera> CameraManager::get(dev_t devnum)
-{
- Private *const d = _d();
-
- MutexLocker locker(d->mutex_);
-
- auto iter = d->camerasByDevnum_.find(devnum);
- if (iter == d->camerasByDevnum_.end())
- return nullptr;
-
- return iter->second.lock();
-}
-
-/**
* \var CameraManager::cameraAdded
* \brief Notify of a new camera added to the system
*