obs-source: Managed class for obs_source_t

This commit is contained in:
Michael Fabian 'Xaymar' Dirks 2018-11-07 14:07:16 +01:00
parent 37ad918881
commit 9c0761adde
2 changed files with 157 additions and 0 deletions

96
source/obs-source.cpp Normal file
View file

@ -0,0 +1,96 @@
/*
* Modern effects for a modern Streamer
* Copyright (C) 2018 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
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "obs-source.hpp"
obs::source::~source()
{
if (this->track_ownership) {
obs_source_release(this->self);
}
this->self = nullptr;
}
obs::source::source(std::string name, bool track_ownership, bool add_reference)
{
this->self = obs_get_source_by_name(name.c_str());
this->track_ownership = track_ownership;
if (!add_reference) {
obs_source_release(this->self);
}
}
obs::source::source(obs_source_t* source, bool track_ownership, bool add_reference)
{
this->self = source;
this->track_ownership = track_ownership;
if (add_reference) {
obs_source_addref(this->self);
}
}
obs::source& obs::source::operator=(const source& ref)
{
if (this != &ref) {
if (self) {
obs_source_release(self);
}
self = ref.self;
obs_source_addref(self);
}
return *this;
}
obs::source& obs::source::operator=(source&& ref) noexcept
{
if (this != &ref) {
self = ref.self;
ref.self = nullptr;
}
return *this;
}
obs_source_type obs::source::type()
{
return obs_source_get_type(self);
}
void* obs::source::type_data()
{
return obs_source_get_type_data(self);
}
uint32_t obs::source::width()
{
return obs_source_get_width(self);
}
uint32_t obs::source::height()
{
return obs_source_get_height(self);
}
void obs::source::clear() {
self = nullptr;
}
obs_source_t* obs::source::get()
{
return self;
}

61
source/obs-source.hpp Normal file
View file

@ -0,0 +1,61 @@
/*
* Modern effects for a modern Streamer
* Copyright (C) 2018 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
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef OBS_STREAM_EFFECTS_OBS_SOURCE_HPP
#define OBS_STREAM_EFFECTS_OBS_SOURCE_HPP
#pragma once
#include <cinttypes>
#include <string>
extern "C" {
#include "obs.h"
}
namespace obs {
class source {
obs_source_t* self;
bool track_ownership = false;
public:
virtual ~source();
source(std::string name, bool track_ownership = true, bool add_reference = true);
source(obs_source_t* source, bool track_ownership = true, bool add_reference = false);
source& operator=(const source& ref);
source& operator=(source&& ref) noexcept;
obs_source_type type();
void* type_data();
uint32_t width();
uint32_t height();
public: // Unsafe Methods
void clear();
obs_source_t* get();
};
} // namespace obs
#endif