Files
hardware_interfaces/camera/provider/2.5/default/external-service.cpp
Eino-Ville Talvala aa04b3ba10 Camera: Add default 2.5 provider for legacy and external webcam HALs
Add 2.5 implementations, which do not support passthrough mode and
therefore doesn't need the HIDL_Fetch methods or a specially-named
-impl library in the /hw directory.  Instead, the service directly
instantiates the necessary service.

Also add VTS tests for the new notification

Test: Verify device state changes are logged by HAL
Test: Camera starts as usual with both 2.4 and 2.5 providers on
      walleye.  Camera CTS completes.
Test: New VTS tests pass
Bug: 121379978
Change-Id: I0fc99379eb7e01c5b2efb20afb5753bb6ce8b627
2019-02-07 16:30:14 -08:00

47 lines
1.6 KiB
C++

/*
* Copyright 2019 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.
*/
#define LOG_TAG "android.hardware.camera.provider@2.5-external-service"
#include <android/hardware/camera/provider/2.5/ICameraProvider.h>
#include <binder/ProcessState.h>
#include <hidl/HidlTransportSupport.h>
#include "CameraProvider_2_5.h"
#include "ExternalCameraProviderImpl_2_5.h"
using android::status_t;
using android::hardware::camera::provider::V2_5::ICameraProvider;
int main()
{
using namespace android::hardware::camera::provider::V2_5::implementation;
ALOGI("CameraProvider@2.5 external webcam service is starting.");
::android::hardware::configureRpcThreadpool(/*threads*/ HWBINDER_THREAD_COUNT, /*willJoin*/ true);
::android::sp<ICameraProvider> provider = new CameraProvider<ExternalCameraProviderImpl_2_5>();
status_t status = provider->registerAsService("external/0");
LOG_ALWAYS_FATAL_IF(status != android::OK, "Error while registering provider service: %d",
status);
::android::hardware::joinRpcThreadpool();
return 0;
}