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hardware_samsung/hidl/camera/provider/2.5/SamsungCameraProvider.cpp

61 lines
1.8 KiB

/*
* Copyright (C) 2021-2023 The LineageOS 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.
*/
#define LOG_TAG "SamsungCameraProvider@2.5"
#include "SamsungCameraProvider.h"
#include <algorithm>
using ::android::NO_ERROR;
using ::android::OK;
const int kMaxCameraIdLen = 16;
SamsungCameraProvider::SamsungCameraProvider() : LegacyCameraProviderImpl_2_5() {
if (!mInitFailed) {
for (int i : mExtraIDs) {
struct camera_info info;
auto rc = mModule->getCameraInfo(i, &info);
if (rc != NO_ERROR) {
continue;
}
if (checkCameraVersion(i, info) != OK) {
ALOGE("Camera version check failed!");
mModule.clear();
mInitFailed = true;
return;
}
#ifdef SAMSUNG_CAMERA_DEBUG
ALOGI("ID=%d is at index %d", i, mNumberOfLegacyCameras);
#endif
char cameraId[kMaxCameraIdLen];
snprintf(cameraId, sizeof(cameraId), "%d", i);
std::string cameraIdStr(cameraId);
mCameraStatusMap[cameraIdStr] = CAMERA_DEVICE_STATUS_PRESENT;
addDeviceNames(i);
mNumberOfLegacyCameras++;
}
}
}
SamsungCameraProvider::~SamsungCameraProvider() {}