c36460060e
- Rename all instances of `capture_start()` and `capture_end()` to their new names. Fixes #72892. - More internal renames to match what was started in #69120. - Use `override` consistently so that such refactoring bugs can be caught. - Harmonize the order of definition of the overridden virtual methods in each audio driver. - Harmonize prototype for `set_output_device` and `set_input_device`. Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
89 lines
3.4 KiB
C++
89 lines
3.4 KiB
C++
/**************************************************************************/
|
|
/* audio_driver_dummy.h */
|
|
/**************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/**************************************************************************/
|
|
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
|
|
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* 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 AUDIO_DRIVER_DUMMY_H
|
|
#define AUDIO_DRIVER_DUMMY_H
|
|
|
|
#include "servers/audio_server.h"
|
|
|
|
#include "core/os/mutex.h"
|
|
#include "core/os/thread.h"
|
|
#include "core/templates/safe_refcount.h"
|
|
|
|
class AudioDriverDummy : public AudioDriver {
|
|
Thread thread;
|
|
Mutex mutex;
|
|
|
|
int32_t *samples_in = nullptr;
|
|
|
|
static void thread_func(void *p_udata);
|
|
|
|
uint32_t buffer_frames = 4096;
|
|
int32_t mix_rate = -1;
|
|
SpeakerMode speaker_mode = SPEAKER_MODE_STEREO;
|
|
|
|
int channels;
|
|
|
|
SafeFlag active;
|
|
SafeFlag exit_thread;
|
|
|
|
bool use_threads = true;
|
|
|
|
static AudioDriverDummy *singleton;
|
|
|
|
public:
|
|
virtual const char *get_name() const override {
|
|
return "Dummy";
|
|
};
|
|
|
|
virtual Error init() override;
|
|
virtual void start() override;
|
|
virtual int get_mix_rate() const override;
|
|
virtual SpeakerMode get_speaker_mode() const override;
|
|
|
|
virtual void lock() override;
|
|
virtual void unlock() override;
|
|
virtual void finish() override;
|
|
|
|
void set_use_threads(bool p_use_threads);
|
|
void set_speaker_mode(SpeakerMode p_mode);
|
|
void set_mix_rate(int p_rate);
|
|
|
|
uint32_t get_channels() const;
|
|
|
|
void mix_audio(int p_frames, int32_t *p_buffer);
|
|
|
|
static AudioDriverDummy *get_dummy_singleton() { return singleton; }
|
|
|
|
AudioDriverDummy();
|
|
~AudioDriverDummy() {}
|
|
};
|
|
|
|
#endif // AUDIO_DRIVER_DUMMY_H
|