1/* Copyright (c) 2013-2014 Jeffrey Pfau
 2 *
 3 * This Source Code Form is subject to the terms of the Mozilla Public
 4 * License, v. 2.0. If a copy of the MPL was not distributed with this
 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 6#ifndef QGBA_AUDIO_DEVICE
 7#define QGBA_AUDIO_DEVICE
 8#include <QAudioFormat>
 9#include <QIODevice>
10
11struct GBAThread;
12
13namespace QGBA {
14
15class AudioDevice : public QIODevice {
16Q_OBJECT
17
18public:
19	AudioDevice(QObject* parent = nullptr);
20
21	void setInput(GBAThread* input);
22	void setFormat(const QAudioFormat& format);
23
24protected:
25	virtual qint64 readData(char* data, qint64 maxSize) override;
26	virtual qint64 writeData(const char* data, qint64 maxSize) override;
27
28private:
29	GBAThread* m_context;
30	float m_drift;
31	float m_ratio;
32};
33
34}
35
36#endif