mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-10-01 01:26:06 -04:00
119 lines
2.4 KiB
C++
119 lines
2.4 KiB
C++
/*
|
|
* Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
|
|
* Copyright (C) 2016 Furrtek
|
|
*
|
|
* This file is part of PortaPack.
|
|
*
|
|
* 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, 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; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __AUDIO_H__
|
|
#define __AUDIO_H__
|
|
|
|
#include "volume.hpp"
|
|
|
|
#include <cstdint>
|
|
#include <cstddef>
|
|
|
|
#include <string>
|
|
|
|
namespace audio {
|
|
|
|
class Codec {
|
|
public:
|
|
virtual ~Codec() { }
|
|
|
|
virtual std::string name() const = 0;
|
|
|
|
virtual bool reset() = 0;
|
|
virtual void init() = 0;
|
|
|
|
virtual void speaker_enable() = 0;
|
|
virtual void speaker_disable() = 0;
|
|
|
|
virtual void headphone_enable() = 0;
|
|
virtual void headphone_disable() = 0;
|
|
virtual volume_range_t headphone_gain_range() const = 0;
|
|
virtual void set_headphone_volume(const volume_t volume) = 0;
|
|
|
|
virtual void microphone_enable() = 0;
|
|
virtual void microphone_disable() = 0;
|
|
|
|
virtual size_t reg_count() const = 0;
|
|
virtual size_t reg_bits() const = 0;
|
|
virtual uint32_t reg_read(const size_t register_number) = 0;
|
|
};
|
|
|
|
namespace output {
|
|
|
|
void start();
|
|
void stop();
|
|
|
|
void mute();
|
|
void unmute();
|
|
|
|
void speaker_mute();
|
|
void speaker_unmute();
|
|
|
|
} /* namespace output */
|
|
|
|
namespace input {
|
|
|
|
void start();
|
|
void stop();
|
|
|
|
} /* namespace input */
|
|
|
|
namespace headphone {
|
|
|
|
volume_range_t volume_range();
|
|
|
|
void set_volume(const volume_t volume);
|
|
|
|
} /* namespace headphone */
|
|
|
|
namespace speaker {
|
|
|
|
volume_range_t volume_range();
|
|
|
|
void set_volume(const volume_t volume);
|
|
|
|
} /* namespace speaker */
|
|
|
|
namespace debug {
|
|
|
|
size_t reg_count();
|
|
uint32_t reg_read(const size_t register_number);
|
|
std::string codec_name();
|
|
size_t reg_bits();
|
|
|
|
} /* namespace debug */
|
|
|
|
void init(audio::Codec* const codec);
|
|
void shutdown();
|
|
|
|
enum class Rate {
|
|
Hz_12000 = 4,
|
|
Hz_24000 = 2,
|
|
Hz_48000 = 1,
|
|
};
|
|
|
|
void set_rate(const Rate rate);
|
|
|
|
} /* namespace audio */
|
|
|
|
#endif/*__AUDIO_H__*/
|