dolphin/Source/Core/AudioCommon/AudioCommon.h
Pierre Bourdon e149ad4f0a
treewide: convert GPLv2+ license info to SPDX tags
SPDX standardizes how source code conveys its copyright and licensing
information. See https://spdx.github.io/spdx-spec/1-rationale/ . SPDX
tags are adopted in many large projects, including things like the Linux
kernel.
2021-07-05 04:35:56 +02:00

37 lines
1,023 B
C++

// Copyright 2009 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include <memory>
#include <string>
#include <string_view>
#include <vector>
#include "AudioCommon/Enums.h"
#include "AudioCommon/SoundStream.h"
class Mixer;
extern std::unique_ptr<SoundStream> g_sound_stream;
namespace AudioCommon
{
void InitSoundStream();
void PostInitSoundStream();
void ShutdownSoundStream();
std::string GetDefaultSoundBackend();
std::vector<std::string> GetSoundBackends();
DPL2Quality GetDefaultDPL2Quality();
bool SupportsDPL2Decoder(std::string_view backend);
bool SupportsLatencyControl(std::string_view backend);
bool SupportsVolumeChanges(std::string_view backend);
void UpdateSoundStream();
void SetSoundStreamRunning(bool running);
void SendAIBuffer(const short* samples, unsigned int num_samples);
void StartAudioDump();
void StopAudioDump();
void IncreaseVolume(unsigned short offset);
void DecreaseVolume(unsigned short offset);
void ToggleMuteVolume();
} // namespace AudioCommon