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https://github.com/dolphin-emu/dolphin.git
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37d513c53b
And also moved all common setting to audiocommonconfig git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2796 8ced0084-cf51-0410-be5f-012b33b47a6e
69 lines
1.9 KiB
C++
69 lines
1.9 KiB
C++
// Copyright (C) 2003-2009 Dolphin Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#ifndef _MIXER_H_
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#define _MIXER_H_
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#include "FixedSizeQueue.h"
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// On real hardware, this fifo is much, much smaller. But timing is also
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// tighter than under Windows, so...
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#define queue_minlength 1024 * 4
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#define queue_maxlength 1024 * 28
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class CMixer {
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public:
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CMixer() : m_sampleRate(48000),m_bits(16),m_channels(2), m_mode(2), m_HLEready(false),m_queueSize(0) {}
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// Called from audio threads
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virtual void Mix(short *sample, int numSamples);
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// Called from main thread
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virtual void PushSamples(short* samples, int num_stereo_samples, int core_sample_rate);
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virtual void Premix(short *samples, int numSamples) {}
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int GetSampleRate() {return m_sampleRate;}
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void SetThrottle(bool use) { m_throttle = use;}
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void SetDTKMusic(bool use) { m_EnableDTKMusic = use;}
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// TODO: do we need this
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bool IsHLEReady() { return m_HLEready;}
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void SetHLEReady(bool ready) { m_HLEready = ready;}
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// ---------------------
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protected:
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int m_sampleRate;
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int m_bits;
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int m_channels;
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int m_mode;
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bool m_HLEready;
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int m_queueSize;
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bool m_EnableDTKMusic;
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bool m_throttle;
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private:
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Common::CriticalSection push_sync;
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FixedSizeQueue<s16, queue_maxlength> sample_queue;
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};
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#endif // _MIXER_H_
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