godot/platform/javascript/godot_audio.h
Fabio Alessandrelli e2083871eb [HTML5] Port JavaScript inline code to libraries.
The API is implemented in javascript, and generates C functions that can
be called from godot.
This allows much cleaner code replacing all `EM_ASM` calls in our C++
code with plain C function calls.
This also gets rid of few hacks and comes with few optimizations (e.g.
custom cursor shapes should be much faster now).
2020-11-10 11:42:51 +01:00

58 lines
2.8 KiB
C++

/*************************************************************************/
/* godot_audio.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#ifndef GODOT_AUDIO_H
#define GODOT_AUDIO_H
#ifdef __cplusplus
extern "C" {
#endif
#include "stddef.h"
extern int godot_audio_is_available();
extern int godot_audio_init(int p_mix_rate, int p_latency);
extern int godot_audio_create_processor(int p_buffer_length, int p_channel_count);
extern void godot_audio_start(float *r_buffer_ptr, void (*p_start)(), void (*p_end)(), void (*p_input)(float p_sample));
extern void godot_audio_resume();
extern float godot_audio_get_latency();
extern void godot_audio_capture_start();
extern void godot_audio_capture_stop();
#ifdef __cplusplus
}
#endif
#endif /* GODOT_AUDIO_H */