GrallocHAL/service/aidl/service.cpp


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#define LOG_TAG "gralloc-V1-service"

#include <android/binder_ibinder_platform.h>
#include <android/binder_manager.h>
#include <android/binder_process.h>
#include <android/binder_status.h>
#include <log/log.h>

#include "aidl/GrallocAllocator.h"

using namespace android;

using pixel::allocator::GrallocAllocator;

int main() {
    auto service = ndk::SharedRefBase::make<GrallocAllocator>();
    auto binder = service->asBinder();

    AIBinder_setMinSchedulerPolicy(binder.get(), SCHED_NORMAL, -20);

    const auto instance = std::string() + GrallocAllocator::descriptor + "/default";
    auto status = AServiceManager_addService(binder.get(), instance.c_str());
    if (status != STATUS_OK) {
        ALOGE("Failed to start AIDL gralloc allocator service");
        return -EINVAL;
    }

    ABinderProcess_setThreadPoolMaxThreadCount(4);
    ABinderProcess_startThreadPool();
    ABinderProcess_joinThreadPool();

    return EXIT_FAILURE; // Unreachable
}