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android: camera_device: Make CameraDevice a shared object

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CameraDevice needs to be wrapper into the std::shared_ptr instead
of std::unique_ptr to enable refcounting. The refcounting will help
us to support hotplug and hot-unplug CameraHalManager operations
in the subsequent commit.

Signed-off-by: Umang Jain <email@uajain.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Umang Jain 2020-08-21 14:46:08 +00:00 • committed by Laurent Pinchart
parent 7197fd9d67
commit f8e2813ffe
4 changed files with 14 additions and 4 deletions
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4
src/android/camera_hal_manager.cpp
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@ -64,12 +64,12 @@ int CameraHalManager::init()
*/
unsigned int index = 0;
for (auto &cam : cameraManager_->cameras()) {
CameraDevice *camera = new CameraDevice(index, cam);
std::shared_ptr<CameraDevice> camera = CameraDevice::create(index, cam);
ret = camera->initialize();
if (ret)
continue;
cameras_.emplace_back(camera);
cameras_.emplace_back(std::move(camera));
++index;
}