| // Copyright 2020 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. |
| |
| #include <lib/async-loop/cpp/loop.h> |
| #include <lib/async-loop/default.h> |
| #include <lib/fdio/directory.h> |
| #include <lib/sys/cpp/component_context.h> |
| |
| #include <iostream> |
| |
| #include "src/camera/bin/benchmark/bandwidth.h" |
| |
| int main(int argc, char* argv[]) { |
| async::Loop loop(&kAsyncLoopConfigAttachToCurrentThread); |
| auto context = sys::ComponentContext::Create(); |
| |
| fuchsia::sysmem::AllocatorHandle sysmem_allocator; |
| context->svc()->Connect(sysmem_allocator.NewRequest()); |
| |
| fuchsia::camera3::DeviceWatcherHandle camera_device_watcher; |
| context->svc()->Connect(camera_device_watcher.NewRequest()); |
| |
| fuchsia::hardware::ram::metrics::DeviceHandle metrics_device; |
| constexpr auto kMetricsDevicePath = "/dev/class/aml-ram/000"; |
| fdio_service_connect(kMetricsDevicePath, metrics_device.NewRequest().TakeChannel().release()); |
| |
| camera::benchmark::Bandwidth bandwidth(std::move(sysmem_allocator), |
| std::move(camera_device_watcher), |
| std::move(metrics_device), loop.dispatcher()); |
| bandwidth.Profile(std::cout, [&] { loop.Quit(); }); |
| |
| loop.Run(); |
| return 0; |
| } |