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obs/gs-helper: Optimize performance with inline

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This commit is contained in:
Michael Fabian 'Xaymar' Dirks 2020-05-09 23:37:52 +02:00
parent 0eddfd75ae
commit 1951fb62ee
2 changed files with 27 additions and 37 deletions
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31
source/obs/gs/gs-helper.cpp
View file

@ -18,34 +18,3 @@
*/
#include "gs-helper.hpp"
gs::context::context()
{
obs_enter_graphics();
}
gs::context::~context()
{
obs_leave_graphics();
}
#ifdef ENABLE_PROFILING
gs::debug_marker::debug_marker(const float color[4], const char* format, ...)
{
std::size_t size;
std::vector<char> buffer(64);
va_list vargs;
va_start(vargs, format);
size = static_cast<size_t>(vsnprintf(buffer.data(), buffer.size(), format, vargs));
va_end(vargs);
_name = std::string(buffer.data(), buffer.data() + size);
gs_debug_marker_begin(color, _name.c_str());
}
gs::debug_marker::~debug_marker()
{
gs_debug_marker_end();
}
#endif

33
source/obs/gs/gs-helper.hpp
View file

@ -1,6 +1,6 @@
/*
* Modern effects for a modern Streamer
* Copyright (C) 2017 Michael Fabian Dirks
* Copyright (C) 2020 Michael Fabian Dirks
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -25,8 +25,14 @@
namespace gs {
class context {
public:
context();
~context();
inline context()
{
obs_enter_graphics();
}
~context()
{
obs_leave_graphics();
}
};
#ifdef ENABLE_PROFILING
@ -59,9 +65,24 @@ namespace gs {
std::string _name;
public:
//debug_marker(const float color[4], std::string name);
debug_marker(const float_t color[4], const char* format, ...);
~debug_marker();
inline debug_marker(const float_t color[4], const char* format, ...)
{
std::size_t size;
std::vector<char> buffer(64);
va_list vargs;
va_start(vargs, format);
size = static_cast<size_t>(vsnprintf(buffer.data(), buffer.size(), format, vargs));
va_end(vargs);
_name = std::string(buffer.data(), buffer.data() + size);
gs_debug_marker_begin(color, _name.c_str());
}
inline ~debug_marker()
{
gs_debug_marker_end();
}
};
#endif
} // namespace gs