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https://github.com/Evolution-X/hardware_interfaces
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2951804146
To allow for implementation inheritance of @2.4 legacy wrapper and @2.4 external webcamera HALs in the @2.5 implementations, restructure the existing default provider to separate the service interface into a thin shim that calls the implementations. Test: Camera starts as usual after refactor, VTS tests pass Bug: 121379978 Change-Id: Id40790ed4fb495577fd2b885c706b2ed7a96d64e
54 lines
1.9 KiB
C++
54 lines
1.9 KiB
C++
/*
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* Copyright 2017 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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#ifdef LAZY_SERVICE
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#define LOG_TAG "android.hardware.camera.provider@2.4-service-lazy"
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#else
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#define LOG_TAG "android.hardware.camera.provider@2.4-service"
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#endif
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#include <android/hardware/camera/provider/2.4/ICameraProvider.h>
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#include <binder/ProcessState.h>
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#include <hidl/LegacySupport.h>
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using android::status_t;
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using android::hardware::defaultLazyPassthroughServiceImplementation;
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using android::hardware::defaultPassthroughServiceImplementation;
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using android::hardware::camera::provider::V2_4::ICameraProvider;
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#ifdef LAZY_SERVICE
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const bool kLazyService = true;
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#else
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const bool kLazyService = false;
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#endif
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int main()
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{
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ALOGI("CameraProvider@2.4 legacy service is starting.");
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// The camera HAL may communicate to other vendor components via
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// /dev/vndbinder
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android::ProcessState::initWithDriver("/dev/vndbinder");
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status_t status;
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if (kLazyService) {
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status = defaultLazyPassthroughServiceImplementation<ICameraProvider>("legacy/0",
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/*maxThreads*/ 6);
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} else {
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status = defaultPassthroughServiceImplementation<ICameraProvider>("legacy/0",
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/*maxThreads*/ 6);
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}
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return status;
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}
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