89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
/*
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* Modern effects for a modern Streamer
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* Copyright (C) 2017 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 <inttypes.h>
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#include <list>
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#include <functional>
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#pragma warning (push)
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#pragma warning (disable: 4201)
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#include "libobs/obs-module.h"
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#include "libobs/util/platform.h"
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#pragma warning (pop)
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// Plugin
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#define PLUGIN_NAME "Stream Effects"
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#include "version.h"
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#define P_LOG(level, ...) blog(level, "[" PLUGIN_NAME "] " __VA_ARGS__);
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#define P_LOG_ERROR(...) P_LOG(LOG_ERROR, __VA_ARGS__)
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#define P_LOG_WARNING(...) P_LOG(LOG_WARNING, __VA_ARGS__)
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#define P_LOG_INFO(...) P_LOG(LOG_INFO, __VA_ARGS__)
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#define P_LOG_DEBUG(...) P_LOG(LOG_DEBUG, __VA_ARGS__)
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// Utility
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#define vstr(s) dstr(s)
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#define dstr(s) #s
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#define clamp(val,low,high) (val > high ? high : (val < low ? low : val))
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#ifdef max
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#undef max
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#endif
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#define max(val,high) (val > high ? val : high)
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#ifdef min
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#undef min
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#endif
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#define min(val,low ) (val < low ? val : low)
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#ifndef __FUNCTION_NAME__
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#if defined(_WIN32) || defined(_WIN64) //WINDOWS
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#define __FUNCTION_NAME__ __FUNCTION__
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#else //*NIX
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#define __FUNCTION_NAME__ __func__
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#endif
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#endif
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#ifdef __cplusplus
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#define INITIALIZER(f) \
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static void f(void); \
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struct f##_t_ { f##_t_(void) { f(); } }; static f##_t_ f##_; \
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static void f(void)
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#elif defined(_MSC_VER)
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#pragma section(".CRT$XCU",read)
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#define INITIALIZER2_(f,p) \
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static void f(void); \
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__declspec(allocate(".CRT$XCU")) void (*f##_)(void) = f; \
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__pragma(comment(linker,"/include:" p #f "_")) \
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static void f(void)
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#ifdef _WIN64
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#define INITIALIZER(f) INITIALIZER2_(f,"")
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#else
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#define INITIALIZER(f) INITIALIZER2_(f,"_")
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#endif
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#else
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#define INITIALIZER(f) \
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static void f(void) __attribute__((constructor)); \
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static void f(void)
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#endif
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// Initializer & Finalizer
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extern std::list<std::function<void()>> initializerFunctions;
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extern std::list<std::function<void()>> finalizerFunctions;
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