105 lines
3.0 KiB
C++
105 lines
3.0 KiB
C++
/*
|
|
* Modern effects for a modern Streamer
|
|
* Copyright (C) 2017 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
|
|
*/
|
|
|
|
#pragma once
|
|
#include "plugin.h"
|
|
#include "gs-rendertarget.h"
|
|
#include "gs-sampler.h"
|
|
#include "gfx-source-texture.h"
|
|
#include "obs-audio-capture.h"
|
|
#include <memory>
|
|
#include <obs-source.h>
|
|
#include <vector>
|
|
#include <thread>
|
|
#include <mutex>
|
|
#include <condition_variable>
|
|
|
|
namespace Source {
|
|
class MirrorAddon {
|
|
obs_source_info osi;
|
|
|
|
public:
|
|
MirrorAddon();
|
|
~MirrorAddon();
|
|
|
|
static const char *get_name(void *);
|
|
static void get_defaults(obs_data_t *);
|
|
static bool modified_properties(obs_properties_t *, obs_property_t *, obs_data_t *);
|
|
static obs_properties_t *get_properties(void *);
|
|
|
|
static void *create(obs_data_t *, obs_source_t *);
|
|
static void destroy(void *);
|
|
|
|
static uint32_t get_width(void *);
|
|
static uint32_t get_height(void *);
|
|
|
|
static void update(void *, obs_data_t *);
|
|
static void activate(void *);
|
|
static void deactivate(void *);
|
|
static void video_tick(void *, float);
|
|
static void video_render(void *, gs_effect_t *);
|
|
static void enum_active_sources(void *, obs_source_enum_proc_t, void *);
|
|
};
|
|
|
|
class Mirror {
|
|
bool m_active;
|
|
obs_source_t* m_source = nullptr;
|
|
float_t m_tick = 0;
|
|
|
|
// Input Source
|
|
std::string m_mirrorName;
|
|
std::unique_ptr<gfx::source_texture> m_mirrorSource;
|
|
|
|
// Scaling
|
|
bool m_rescale = false;
|
|
uint32_t m_width, m_height;
|
|
gs_effect_t* m_scalingEffect = nullptr;
|
|
bool m_keepOriginalSize = false;
|
|
std::unique_ptr<gs::rendertarget> m_renderTargetScale;
|
|
std::shared_ptr<gs::sampler> m_sampler;
|
|
|
|
// Audio
|
|
bool m_enableAudio = false;
|
|
std::unique_ptr<obs::audio_capture> m_audioCapture;
|
|
std::mutex m_audioLock;
|
|
std::condition_variable m_audioNotify;
|
|
obs_source_audio m_audioOutput;
|
|
std::vector<std::vector<float_t>> m_audioData;
|
|
std::thread m_audioThread;
|
|
bool m_killAudioThread = false;
|
|
bool m_haveAudioOutput = false;
|
|
|
|
public:
|
|
Mirror(obs_data_t*, obs_source_t*);
|
|
~Mirror();
|
|
|
|
uint32_t get_width();
|
|
uint32_t get_height();
|
|
|
|
void update(obs_data_t*);
|
|
void activate();
|
|
void deactivate();
|
|
void video_tick(float);
|
|
void video_render(gs_effect_t*);
|
|
void audio_capture_cb(void* data, const audio_data* audio, bool muted);
|
|
void audio_output_cb();
|
|
void enum_active_sources(obs_source_enum_proc_t, void *);
|
|
};
|
|
};
|