3 * Copyright (c) 2007-2010 SlimDX Group
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5 * Permission is hereby granted, free of charge, to any person obtaining a copy
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6 * of this software and associated documentation files (the "Software"), to deal
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7 * in the Software without restriction, including without limitation the rights
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8 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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9 * copies of the Software, and to permit persons to whom the Software is
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10 * furnished to do so, subject to the following conditions:
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12 * The above copyright notice and this permission notice shall be included in
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13 * all copies or substantial portions of the Software.
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15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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23 #include <windows.h>
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26 #include "../ComObject.h"
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28 #include "DirectSoundException.h"
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31 #include "ParametricEqualizer.h"
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33 using namespace System;
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37 namespace DirectSound
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39 float ParametricEqualizer::Center::get()
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43 HRESULT hr = InternalPointer->GetAllParameters( ¶m );
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44 if( RECORD_DSOUND( hr ).IsFailure )
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47 return param.fCenter;
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50 void ParametricEqualizer::Center::set( float value )
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54 HRESULT hr = InternalPointer->GetAllParameters( ¶m );
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55 if( RECORD_DSOUND( hr ).IsFailure )
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58 param.fCenter = value;
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59 hr = InternalPointer->SetAllParameters( ¶m );
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60 RECORD_DSOUND( hr );
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63 float ParametricEqualizer::Bandwidth::get()
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67 HRESULT hr = InternalPointer->GetAllParameters( ¶m );
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68 if( RECORD_DSOUND( hr ).IsFailure )
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71 return param.fBandwidth;
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74 void ParametricEqualizer::Bandwidth::set( float value )
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78 HRESULT hr = InternalPointer->GetAllParameters( ¶m );
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79 if( RECORD_DSOUND( hr ).IsFailure )
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82 param.fBandwidth = value;
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83 hr = InternalPointer->SetAllParameters( ¶m );
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84 RECORD_DSOUND( hr );
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87 float ParametricEqualizer::Gain::get()
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91 HRESULT hr = InternalPointer->GetAllParameters( ¶m );
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92 if( RECORD_DSOUND( hr ).IsFailure )
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98 void ParametricEqualizer::Gain::set( float value )
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102 HRESULT hr = InternalPointer->GetAllParameters( ¶m );
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103 if( RECORD_DSOUND( hr ).IsFailure )
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106 param.fGain = value;
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107 hr = InternalPointer->SetAllParameters( ¶m );
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108 RECORD_DSOUND( hr );
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