RMG/Source/RMG-Audio/sdl_backend.hpp
2022-12-02 18:39:47 +01:00

43 lines
2.1 KiB
C++

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Mupen64plus-sdl-audio - sdl_backend.h *
* Mupen64Plus homepage: https://mupen64plus.org/ *
* Copyright (C) 2017 Bobby Smiles *
* *
* 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 M64P_SDL_BACKEND_H
#define M64P_SDL_BACKEND_H
#include <cstdlib>
struct sdl_backend;
struct sdl_backend* init_sdl_backend(void);
void sdl_apply_settings(struct sdl_backend* sdl_backend);
void release_sdl_backend(struct sdl_backend* sdl_backend);
void sdl_set_frequency(struct sdl_backend* sdl_backend, unsigned int frequency);
void sdl_push_samples(struct sdl_backend* sdl_backend, const void* src, size_t size);
void sdl_synchronize_audio(struct sdl_backend* sdl_backend);
void sdl_set_speed_factor(struct sdl_backend* sdl_backend, unsigned int speed_factor);
#endif