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git-svn-id: https://mumble.svn.sourceforge.net/svnroot/mumble/trunk@152 05730e5d-ab1b-0410-a4ac-84af385074fa
111 lines
3.3 KiB
C++
111 lines
3.3 KiB
C++
/* Copyright (C) 2005, Thorvald Natvig <thorvald@natvig.com>
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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- Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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- Neither the name of the Mumble Developers nor the names of its
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contributors may be used to endorse or promote products derived from this
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software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _ASIOINPUT_H
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#define _ASIOINPUT_H
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#include <windows.h>
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#include <asiodrvr.h>
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#include <QList>
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#include <QComboBox>
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#include <QLabel>
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#include <QWaitCondition>
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#include "AudioInput.h"
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#include "ConfigDialog.h"
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typedef QPair<QString, QString> ASIODev;
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class ASIOConfig : public ConfigWidget {
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Q_OBJECT
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protected:
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QList<ASIODev> qlDevs;
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QComboBox *qcbDevice;
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QLabel *qlName, *qlBuffers;
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QListWidget *qlwMic, *qlwSpeaker, *qlwUnused;
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bool bOk;
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public:
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ASIOConfig(QWidget *p = NULL);
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virtual QString title() const;
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virtual QIcon icon() const;
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public slots:
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void accept();
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void clearQuery();
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void on_Device_activated(int index);
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void on_Query_clicked();
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void on_Config_clicked();
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void on_AddMic_clicked();
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void on_RemMic_clicked();
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void on_AddSpeaker_clicked();
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void on_RemSpeaker_clicked();
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};
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#define IEEE754_64FLOAT 1
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#include "asio.h"
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class IASIOThiscallResolver;
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class ASIOInput : public AudioInput {
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Q_OBJECT
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protected:
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IASIO *iaOriginal;
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IASIOThiscallResolver *iasio;
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int iNumMic, iNumSpeaker;
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ASIOBufferInfo *abiInfo;
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// ASIO Callbacks
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static ASIOInput *aiSelf;
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static void sampleRateChanged(ASIOSampleRate sRate);
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static long asioMessages(long selector, long value, void* message, double* opt);
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static void bufferSwitch(long index, ASIOBool processNow);
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static ASIOTime *bufferSwitchTimeInfo(ASIOTime *timeInfo, long index, ASIOBool processNow);
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void bufferReady(long index);
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bool initializeDriver();
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double *pdMicDelayLine;
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double *pdSpeakerDelayLine;
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double *pdInputBuffer;
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double *pdOutputBuffer;
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QWaitCondition qwDone;
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void decim(const double *output, double *input, double *delayline);
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public:
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ASIOInput();
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~ASIOInput();
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void run();
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};
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#else
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class DXAudioInput;
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#endif
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