suyu/src/video_core/shader_notify.cpp
Morph 99ceb03a1c general: Convert source file copyright comments over to SPDX
This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
2022-04-23 05:55:32 -04:00

34 lines
1,017 B
C++

// SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <atomic>
#include <chrono>
#include "video_core/shader_notify.h"
using namespace std::chrono_literals;
namespace VideoCore {
const auto TIME_TO_STOP_REPORTING = 2s;
int ShaderNotify::ShadersBuilding() noexcept {
const int now_complete = num_complete.load(std::memory_order::relaxed);
const int now_building = num_building.load(std::memory_order::relaxed);
if (now_complete == now_building) {
const auto now = std::chrono::steady_clock::now();
if (completed && num_complete == num_when_completed) {
if (now - complete_time > TIME_TO_STOP_REPORTING) {
report_base = now_complete;
completed = false;
}
} else {
completed = true;
num_when_completed = num_complete;
complete_time = now;
}
}
return now_building - report_base;
}
} // namespace VideoCore