mirror of
https://github.com/Xaymar/obs-StreamFX
synced 2024-11-15 08:15:06 +00:00
d332007ae0
Changes applied: * Moved utility files to /util/. * Removed unused #includes. * Removed unused ::ffmpeg::tools function. * Removed unused variables. * Fixed missing parentheses in the version macro. * Fixed missing override on virtual function overrides and removed unnecessary virtual keyword from them. * Disabled additional warning for ATL headers on MSVC only. * Replaced direct printf parameters with their macro equivalent. * Replaced C-style casts with C++-style casts. * Applied clang-format again after an earlier change to the CMake file broke the integration for it.
70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
/*
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* Modern effects for a modern Streamer
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* Copyright (C) 2020 Michael Fabian Dirks
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#pragma once
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#include "common.hpp"
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#include <chrono>
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#include <map>
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#include <mutex>
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namespace util {
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class profiler : public std::enable_shared_from_this<util::profiler> {
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std::map<std::chrono::nanoseconds, size_t> _timings;
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std::mutex _timings_lock;
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public:
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class instance {
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std::shared_ptr<profiler> _parent;
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std::chrono::high_resolution_clock::time_point _start;
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public:
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instance(std::shared_ptr<profiler> parent);
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~instance();
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void cancel();
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void reparent(std::shared_ptr<profiler> parent);
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};
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private:
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profiler();
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public:
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~profiler();
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std::shared_ptr<class util::profiler::instance> track();
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void track(std::chrono::nanoseconds duration);
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std::uint64_t count();
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std::chrono::nanoseconds total_duration();
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double_t average_duration();
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std::chrono::nanoseconds percentile(double_t percentile, bool by_time = false);
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public:
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static std::shared_ptr<util::profiler> create()
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{
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return std::shared_ptr<util::profiler>{new profiler()};
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}
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};
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} // namespace util
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