109 lines
3.3 KiB
C++
109 lines
3.3 KiB
C++
|
/*
|
||
|
|
* Copyright (C) 2023 The Android Open Source Project
|
||
|
|
*
|
||
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
* you may not use this file except in compliance with the License.
|
||
|
|
* You may obtain a copy of the License at
|
||
|
|
*
|
||
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing, software
|
||
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
* See the License for the specific language governing permissions and
|
||
|
|
* limitations under the License.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <inttypes.h>
|
||
|
|
|
||
|
|
#include <log/log.h>
|
||
|
|
|
||
|
|
#include "CameraProvider.h"
|
||
|
|
#include "CameraDevice.h"
|
||
|
|
#include "HwCamera.h"
|
||
|
|
#include "debug.h"
|
||
|
|
|
||
|
|
namespace android {
|
||
|
|
namespace hardware {
|
||
|
|
namespace camera {
|
||
|
|
namespace provider {
|
||
|
|
namespace implementation {
|
||
|
|
|
||
|
|
using aidl::android::hardware::camera::common::Status;
|
||
|
|
|
||
|
|
CameraProvider::CameraProvider(const int deviceIdBase,
|
||
|
|
Span<const hw::HwCameraFactory> availableCameras)
|
||
|
|
: mDeviceIdBase(deviceIdBase)
|
||
|
|
, mAvailableCameras(availableCameras) {}
|
||
|
|
|
||
|
|
CameraProvider::~CameraProvider() {}
|
||
|
|
|
||
|
|
ScopedAStatus CameraProvider::setCallback(
|
||
|
|
const std::shared_ptr<ICameraProviderCallback>& callback) {
|
||
|
|
mCallback = callback;
|
||
|
|
return ScopedAStatus::ok();
|
||
|
|
}
|
||
|
|
|
||
|
|
ScopedAStatus CameraProvider::getVendorTags(std::vector<VendorTagSection>* vts) {
|
||
|
|
*vts = {};
|
||
|
|
return ScopedAStatus::ok();
|
||
|
|
}
|
||
|
|
|
||
|
|
ScopedAStatus CameraProvider::getCameraIdList(std::vector<std::string>* camera_ids) {
|
||
|
|
camera_ids->reserve(mAvailableCameras.size());
|
||
|
|
|
||
|
|
for (int i = 0; i < mAvailableCameras.size(); ++i) {
|
||
|
|
camera_ids->push_back(CameraDevice::getPhysicalId(mDeviceIdBase + i));
|
||
|
|
}
|
||
|
|
|
||
|
|
return ScopedAStatus::ok();
|
||
|
|
}
|
||
|
|
|
||
|
|
ScopedAStatus CameraProvider::getCameraDeviceInterface(
|
||
|
|
const std::string& name,
|
||
|
|
std::shared_ptr<ICameraDevice>* device) {
|
||
|
|
const std::optional<int> maybeIndex = CameraDevice::parsePhysicalId(name);
|
||
|
|
if (!maybeIndex) {
|
||
|
|
return toScopedAStatus(FAILURE(Status::ILLEGAL_ARGUMENT));
|
||
|
|
}
|
||
|
|
|
||
|
|
const int index = maybeIndex.value() - mDeviceIdBase;
|
||
|
|
if ((index >= 0) && (index < mAvailableCameras.size())) {
|
||
|
|
auto hwCamera = mAvailableCameras[index]();
|
||
|
|
|
||
|
|
if (hwCamera) {
|
||
|
|
auto p = ndk::SharedRefBase::make<CameraDevice>(std::move(hwCamera));
|
||
|
|
p->mSelf = p;
|
||
|
|
*device = std::move(p);
|
||
|
|
return ScopedAStatus::ok();
|
||
|
|
} else {
|
||
|
|
return toScopedAStatus(FAILURE(Status::INTERNAL_ERROR));
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
return toScopedAStatus(FAILURE(Status::ILLEGAL_ARGUMENT));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
ScopedAStatus CameraProvider::notifyDeviceStateChange(const int64_t /*deviceState*/) {
|
||
|
|
return ScopedAStatus::ok();
|
||
|
|
}
|
||
|
|
|
||
|
|
ScopedAStatus CameraProvider::getConcurrentCameraIds(
|
||
|
|
std::vector<ConcurrentCameraIdCombination>* concurrentCameraIds) {
|
||
|
|
*concurrentCameraIds = {};
|
||
|
|
return ScopedAStatus::ok();
|
||
|
|
}
|
||
|
|
|
||
|
|
ScopedAStatus CameraProvider::isConcurrentStreamCombinationSupported(
|
||
|
|
const std::vector<CameraIdAndStreamCombination>& /*configs*/,
|
||
|
|
bool* support) {
|
||
|
|
*support = false;
|
||
|
|
return ScopedAStatus::ok();
|
||
|
|
}
|
||
|
|
|
||
|
|
} // namespace implementation
|
||
|
|
} // namespace provider
|
||
|
|
} // namespace camera
|
||
|
|
} // namespace hardware
|
||
|
|
} // namespace android
|