mirror of
https://github.com/Evolution-X/hardware_interfaces
synced 2026-02-01 22:04:26 +00:00
d3feb3d62c
- Add version 3.5 for ICameraDevice for physical camera characteristics query. - Add version 3.5 for ICameraDeviceSession to work around HIDL versioning bug. Test: Camera CTS Bug: 79523700 Change-Id: I8df6cdd4ee6ac5755758510c0dc1ea1cec31aa73
87 lines
3.2 KiB
C++
87 lines
3.2 KiB
C++
/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define LOG_TAG "CamDev@3.5-impl"
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#include <log/log.h>
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#include "CameraModule.h"
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#include "CameraDevice_3_5.h"
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namespace android {
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namespace hardware {
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namespace camera {
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namespace device {
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namespace V3_5 {
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namespace implementation {
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using namespace ::android::hardware::camera::device;
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using ::android::hardware::camera::common::V1_0::Status;
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using ::android::hardware::camera::device::V3_2::CameraMetadata;
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CameraDevice::CameraDevice(sp<CameraModule> module, const std::string& cameraId,
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const SortedVector<std::pair<std::string, std::string>>& cameraDeviceNames) :
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V3_4::implementation::CameraDevice(module, cameraId, cameraDeviceNames) {
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}
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CameraDevice::~CameraDevice() {
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}
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Return<void> CameraDevice::getPhysicalCameraCharacteristics(const hidl_string& physicalCameraId,
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V3_5::ICameraDevice::getPhysicalCameraCharacteristics_cb _hidl_cb) {
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Status status = initStatus();
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CameraMetadata cameraCharacteristics;
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if (status == Status::OK) {
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// Require module 2.5+ version.
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if (mModule->getModuleApiVersion() < CAMERA_MODULE_API_VERSION_2_5) {
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ALOGE("%s: get_physical_camera_info must be called on camera module 2.5 or newer",
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__FUNCTION__);
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status = Status::INTERNAL_ERROR;
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} else {
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char *end;
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errno = 0;
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long id = strtol(physicalCameraId.c_str(), &end, 0);
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if (id > INT_MAX || (errno == ERANGE && id == LONG_MAX) ||
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id < INT_MIN || (errno == ERANGE && id == LONG_MIN) ||
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*end != '\0') {
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ALOGE("%s: Invalid physicalCameraId %s", __FUNCTION__, physicalCameraId.c_str());
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status = Status::ILLEGAL_ARGUMENT;
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} else {
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camera_metadata_t *physicalInfo = nullptr;
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int ret = mModule->getPhysicalCameraInfo((int)id, &physicalInfo);
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if (ret == OK) {
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V3_2::implementation::convertToHidl(physicalInfo, &cameraCharacteristics);
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} else {
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ALOGE("%s: Failed to get physical camera %s info: %s (%d)!", __FUNCTION__,
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physicalCameraId.c_str(), strerror(-ret), ret);
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status = Status::INTERNAL_ERROR;
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}
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}
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}
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}
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_hidl_cb(status, cameraCharacteristics);
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return Void();
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}
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// End of methods from ::android::hardware::camera::device::V3_2::ICameraDevice.
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} // namespace implementation
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} // namespace V3_5
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} // namespace device
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} // namespace camera
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} // namespace hardware
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} // namespace android
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