| 1 | 
 /*** Autogenerated by WIDL 6.4 from include/endpointvolume.idl - Do not edit ***/ | 
 
 
 
 
 
 | 2 | 
  | 
 
 
 
 
 
 | 3 | 
 #ifdef _WIN32 | 
 
 
 
 
 
 | 4 | 
 #ifndef __REQUIRED_RPCNDR_H_VERSION__ | 
 
 
 
 
 
 | 5 | 
 #define __REQUIRED_RPCNDR_H_VERSION__ 475 | 
 
 
 
 
 
 | 6 | 
 #endif | 
 
 
 
 
 
 | 7 | 
 #include <rpc.h> | 
 
 
 
 
 
 | 8 | 
 #include <rpcndr.h> | 
 
 
 
 
 
 | 9 | 
 #endif | 
 
 
 
 
 
 | 10 | 
  | 
 
 
 
 
 
 | 11 | 
 #ifndef COM_NO_WINDOWS_H | 
 
 
 
 
 
 | 12 | 
 #include <windows.h> | 
 
 
 
 
 
 | 13 | 
 #include <ole2.h> | 
 
 
 
 
 
 | 14 | 
 #endif | 
 
 
 
 
 
 | 15 | 
  | 
 
 
 
 
 
 | 16 | 
 #ifndef __endpointvolume_h__ | 
 
 
 
 
 
 | 17 | 
 #define __endpointvolume_h__ | 
 
 
 
 
 
 | 18 | 
  | 
 
 
 
 
 
 | 19 | 
 /* Forward declarations */ | 
 
 
 
 
 
 | 20 | 
  | 
 
 
 
 
 
 | 21 | 
 #ifndef __IAudioEndpointVolumeCallback_FWD_DEFINED__ | 
 
 
 
 
 
 | 22 | 
 #define __IAudioEndpointVolumeCallback_FWD_DEFINED__ | 
 
 
 
 
 
 | 23 | 
 typedef interface IAudioEndpointVolumeCallback IAudioEndpointVolumeCallback; | 
 
 
 
 
 
 | 24 | 
 #ifdef __cplusplus | 
 
 
 
 
 
 | 25 | 
 interface IAudioEndpointVolumeCallback; | 
 
 
 
 
 
 | 26 | 
 #endif /* __cplusplus */ | 
 
 
 
 
 
 | 27 | 
 #endif | 
 
 
 
 
 
 | 28 | 
  | 
 
 
 
 
 
 | 29 | 
 #ifndef __IAudioEndpointVolume_FWD_DEFINED__ | 
 
 
 
 
 
 | 30 | 
 #define __IAudioEndpointVolume_FWD_DEFINED__ | 
 
 
 
 
 
 | 31 | 
 typedef interface IAudioEndpointVolume IAudioEndpointVolume; | 
 
 
 
 
 
 | 32 | 
 #ifdef __cplusplus | 
 
 
 
 
 
 | 33 | 
 interface IAudioEndpointVolume; | 
 
 
 
 
 
 | 34 | 
 #endif /* __cplusplus */ | 
 
 
 
 
 
 | 35 | 
 #endif | 
 
 
 
 
 
 | 36 | 
  | 
 
 
 
 
 
 | 37 | 
 #ifndef __IAudioEndpointVolumeEx_FWD_DEFINED__ | 
 
 
 
 
 
 | 38 | 
 #define __IAudioEndpointVolumeEx_FWD_DEFINED__ | 
 
 
 
 
 
 | 39 | 
 typedef interface IAudioEndpointVolumeEx IAudioEndpointVolumeEx; | 
 
 
 
 
 
 | 40 | 
 #ifdef __cplusplus | 
 
 
 
 
 
 | 41 | 
 interface IAudioEndpointVolumeEx; | 
 
 
 
 
 
 | 42 | 
 #endif /* __cplusplus */ | 
 
 
 
 
 
 | 43 | 
 #endif | 
 
 
 
 
 
 | 44 | 
  | 
 
 
 
 
 
 | 45 | 
 /* Headers for imported files */ | 
 
 
 
 
 
 | 46 | 
  | 
 
 
 
 
 
 | 47 | 
 #include <unknwn.h> | 
 
 
 
 
 
 | 48 | 
 #include <devicetopology.h> | 
 
 
 
 
 
 | 49 | 
  | 
 
 
 
 
 
 | 50 | 
 #ifdef __cplusplus | 
 
 
 
 
 
 | 51 | 
 extern "C" { | 
 
 
 
 
 
 | 52 | 
 #endif | 
 
 
 
 
 
 | 53 | 
  | 
 
 
 
 
 
 | 54 | 
 typedef struct AUDIO_VOLUME_NOTIFICATION_DATA { | 
 
 
 
 
 
 | 55 | 
     GUID guidEventContext; | 
 
 
 
 
 
 | 56 | 
     WINBOOL bMuted; | 
 
 
 
 
 
 | 57 | 
     FLOAT fMasterVolume; | 
 
 
 
 
 
 | 58 | 
     UINT nChannels; | 
 
 
 
 
 
 | 59 | 
     FLOAT afChannelVolumes[1]; | 
 
 
 
 
 
 | 60 | 
 } AUDIO_VOLUME_NOTIFICATION_DATA; | 
 
 
 
 
 
 | 61 | 
 typedef struct AUDIO_VOLUME_NOTIFICATION_DATA *PAUDIO_VOLUME_NOTIFICATION_DATA; | 
 
 
 
 
 
 | 62 | 
 #define ENDPOINT_HARDWARE_SUPPORT_VOLUME 0x1 | 
 
 
 
 
 
 | 63 | 
 #define ENDPOINT_HARDWARE_SUPPORT_MUTE 0x2 | 
 
 
 
 
 
 | 64 | 
 #define ENDPOINT_HARDWARE_SUPPORT_METER 0x4 | 
 
 
 
 
 
 | 65 | 
 #ifndef __IAudioEndpointVolumeCallback_FWD_DEFINED__ | 
 
 
 
 
 
 | 66 | 
 #define __IAudioEndpointVolumeCallback_FWD_DEFINED__ | 
 
 
 
 
 
 | 67 | 
 typedef interface IAudioEndpointVolumeCallback IAudioEndpointVolumeCallback; | 
 
 
 
 
 
 | 68 | 
 #ifdef __cplusplus | 
 
 
 
 
 
 | 69 | 
 interface IAudioEndpointVolumeCallback; | 
 
 
 
 
 
 | 70 | 
 #endif /* __cplusplus */ | 
 
 
 
 
 
 | 71 | 
 #endif | 
 
 
 
 
 
 | 72 | 
  | 
 
 
 
 
 
 | 73 | 
 #ifndef __IAudioEndpointVolume_FWD_DEFINED__ | 
 
 
 
 
 
 | 74 | 
 #define __IAudioEndpointVolume_FWD_DEFINED__ | 
 
 
 
 
 
 | 75 | 
 typedef interface IAudioEndpointVolume IAudioEndpointVolume; | 
 
 
 
 
 
 | 76 | 
 #ifdef __cplusplus | 
 
 
 
 
 
 | 77 | 
 interface IAudioEndpointVolume; | 
 
 
 
 
 
 | 78 | 
 #endif /* __cplusplus */ | 
 
 
 
 
 
 | 79 | 
 #endif | 
 
 
 
 
 
 | 80 | 
  | 
 
 
 
 
 
 | 81 | 
 #ifndef __IAudioEndpointVolumeEx_FWD_DEFINED__ | 
 
 
 
 
 
 | 82 | 
 #define __IAudioEndpointVolumeEx_FWD_DEFINED__ | 
 
 
 
 
 
 | 83 | 
 typedef interface IAudioEndpointVolumeEx IAudioEndpointVolumeEx; | 
 
 
 
 
 
 | 84 | 
 #ifdef __cplusplus | 
 
 
 
 
 
 | 85 | 
 interface IAudioEndpointVolumeEx; | 
 
 
 
 
 
 | 86 | 
 #endif /* __cplusplus */ | 
 
 
 
 
 
 | 87 | 
 #endif | 
 
 
 
 
 
 | 88 | 
  | 
 
 
 
 
 
 | 89 | 
 #ifndef __IAudioMeterInformation_FWD_DEFINED__ | 
 
 
 
 
 
 | 90 | 
 #define __IAudioMeterInformation_FWD_DEFINED__ | 
 
 
 
 
 
 | 91 | 
 typedef interface IAudioMeterInformation IAudioMeterInformation; | 
 
 
 
 
 
 | 92 | 
 #ifdef __cplusplus | 
 
 
 
 
 
 | 93 | 
 interface IAudioMeterInformation; | 
 
 
 
 
 
 | 94 | 
 #endif /* __cplusplus */ | 
 
 
 
 
 
 | 95 | 
 #endif | 
 
 
 
 
 
 | 96 | 
  | 
 
 
 
 
 
 | 97 | 
 /***************************************************************************** | 
 
 
 
 
 
 | 98 | 
  * IAudioEndpointVolumeCallback interface | 
 
 
 
 
 
 | 99 | 
  */ | 
 
 
 
 
 
 | 100 | 
 #ifndef __IAudioEndpointVolumeCallback_INTERFACE_DEFINED__ | 
 
 
 
 
 
 | 101 | 
 #define __IAudioEndpointVolumeCallback_INTERFACE_DEFINED__ | 
 
 
 
 
 
 | 102 | 
  | 
 
 
 
 
 
 | 103 | 
 DEFINE_GUID(IID_IAudioEndpointVolumeCallback, 0x657804fa, 0xd6ad, 0x4496, 0x8a,0x60, 0x35,0x27,0x52,0xaf,0x4f,0x89); | 
 
 
 
 
 
 | 104 | 
 #if defined(__cplusplus) && !defined(CINTERFACE) | 
 
 
 
 
 
 | 105 | 
 MIDL_INTERFACE("657804fa-d6ad-4496-8a60-352752af4f89") | 
 
 
 
 
 
 | 106 | 
 IAudioEndpointVolumeCallback : public IUnknown | 
 
 
 
 
 
 | 107 | 
 { | 
 
 
 
 
 
 | 108 | 
     virtual HRESULT STDMETHODCALLTYPE OnNotify( | 
 
 
 
 
 
 | 109 | 
         AUDIO_VOLUME_NOTIFICATION_DATA *pNotify) = 0; | 
 
 
 
 
 
 | 110 | 
  | 
 
 
 
 
 
 | 111 | 
 }; | 
 
 
 
 
 
 | 112 | 
 #ifdef __CRT_UUID_DECL | 
 
 
 
 
 
 | 113 | 
 __CRT_UUID_DECL(IAudioEndpointVolumeCallback, 0x657804fa, 0xd6ad, 0x4496, 0x8a,0x60, 0x35,0x27,0x52,0xaf,0x4f,0x89) | 
 
 
 
 
 
 | 114 | 
 #endif | 
 
 
 
 
 
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 #else | 
 
 
 
 
 
 | 116 | 
 typedef struct IAudioEndpointVolumeCallbackVtbl { | 
 
 
 
 
 
 | 117 | 
     BEGIN_INTERFACE | 
 
 
 
 
 
 | 118 | 
  | 
 
 
 
 
 
 | 119 | 
     /*** IUnknown methods ***/ | 
 
 
 
 
 
 | 120 | 
     HRESULT (STDMETHODCALLTYPE *QueryInterface)( | 
 
 
 
 
 
 | 121 | 
         IAudioEndpointVolumeCallback *This, | 
 
 
 
 
 
 | 122 | 
         REFIID riid, | 
 
 
 
 
 
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         void **ppvObject); | 
 
 
 
 
 
 | 124 | 
  | 
 
 
 
 
 
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     ULONG (STDMETHODCALLTYPE *AddRef)( | 
 
 
 
 
 
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         IAudioEndpointVolumeCallback *This); | 
 
 
 
 
 
 | 127 | 
  | 
 
 
 
 
 
 | 128 | 
     ULONG (STDMETHODCALLTYPE *Release)( | 
 
 
 
 
 
 | 129 | 
         IAudioEndpointVolumeCallback *This); | 
 
 
 
 
 
 | 130 | 
  | 
 
 
 
 
 
 | 131 | 
     /*** IAudioEndpointVolumeCallback methods ***/ | 
 
 
 
 
 
 | 132 | 
     HRESULT (STDMETHODCALLTYPE *OnNotify)( | 
 
 
 
 
 
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         IAudioEndpointVolumeCallback *This, | 
 
 
 
 
 
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         AUDIO_VOLUME_NOTIFICATION_DATA *pNotify); | 
 
 
 
 
 
 | 135 | 
  | 
 
 
 
 
 
 | 136 | 
     END_INTERFACE | 
 
 
 
 
 
 | 137 | 
 } IAudioEndpointVolumeCallbackVtbl; | 
 
 
 
 
 
 | 138 | 
  | 
 
 
 
 
 
 | 139 | 
 interface IAudioEndpointVolumeCallback { | 
 
 
 
 
 
 | 140 | 
     CONST_VTBL IAudioEndpointVolumeCallbackVtbl* lpVtbl; | 
 
 
 
 
 
 | 141 | 
 }; | 
 
 
 
 
 
 | 142 | 
  | 
 
 
 
 
 
 | 143 | 
 #ifdef COBJMACROS | 
 
 
 
 
 
 | 144 | 
 #ifndef WIDL_C_INLINE_WRAPPERS | 
 
 
 
 
 
 | 145 | 
 /*** IUnknown methods ***/ | 
 
 
 
 
 
 | 146 | 
 #define IAudioEndpointVolumeCallback_QueryInterface(This,riid,ppvObject) (This)->lpVtbl->QueryInterface(This,riid,ppvObject) | 
 
 
 
 
 
 | 147 | 
 #define IAudioEndpointVolumeCallback_AddRef(This) (This)->lpVtbl->AddRef(This) | 
 
 
 
 
 
 | 148 | 
 #define IAudioEndpointVolumeCallback_Release(This) (This)->lpVtbl->Release(This) | 
 
 
 
 
 
 | 149 | 
 /*** IAudioEndpointVolumeCallback methods ***/ | 
 
 
 
 
 
 | 150 | 
 #define IAudioEndpointVolumeCallback_OnNotify(This,pNotify) (This)->lpVtbl->OnNotify(This,pNotify) | 
 
 
 
 
 
 | 151 | 
 #else | 
 
 
 
 
 
 | 152 | 
 /*** IUnknown methods ***/ | 
 
 
 
 
 
 | 153 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeCallback_QueryInterface(IAudioEndpointVolumeCallback* This,REFIID riid,void **ppvObject) { | 
 
 
 
 
 
 | 154 | 
     return This->lpVtbl->QueryInterface(This,riid,ppvObject); | 
 
 
 
 
 
 | 155 | 
 } | 
 
 
 
 
 
 | 156 | 
 static FORCEINLINE ULONG IAudioEndpointVolumeCallback_AddRef(IAudioEndpointVolumeCallback* This) { | 
 
 
 
 
 
 | 157 | 
     return This->lpVtbl->AddRef(This); | 
 
 
 
 
 
 | 158 | 
 } | 
 
 
 
 
 
 | 159 | 
 static FORCEINLINE ULONG IAudioEndpointVolumeCallback_Release(IAudioEndpointVolumeCallback* This) { | 
 
 
 
 
 
 | 160 | 
     return This->lpVtbl->Release(This); | 
 
 
 
 
 
 | 161 | 
 } | 
 
 
 
 
 
 | 162 | 
 /*** IAudioEndpointVolumeCallback methods ***/ | 
 
 
 
 
 
 | 163 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeCallback_OnNotify(IAudioEndpointVolumeCallback* This,AUDIO_VOLUME_NOTIFICATION_DATA *pNotify) { | 
 
 
 
 
 
 | 164 | 
     return This->lpVtbl->OnNotify(This,pNotify); | 
 
 
 
 
 
 | 165 | 
 } | 
 
 
 
 
 
 | 166 | 
 #endif | 
 
 
 
 
 
 | 167 | 
 #endif | 
 
 
 
 
 
 | 168 | 
  | 
 
 
 
 
 
 | 169 | 
 #endif | 
 
 
 
 
 
 | 170 | 
  | 
 
 
 
 
 
 | 171 | 
  | 
 
 
 
 
 
 | 172 | 
 #endif  /* __IAudioEndpointVolumeCallback_INTERFACE_DEFINED__ */ | 
 
 
 
 
 
 | 173 | 
  | 
 
 
 
 
 
 | 174 | 
 /***************************************************************************** | 
 
 
 
 
 
 | 175 | 
  * IAudioEndpointVolume interface | 
 
 
 
 
 
 | 176 | 
  */ | 
 
 
 
 
 
 | 177 | 
 #ifndef __IAudioEndpointVolume_INTERFACE_DEFINED__ | 
 
 
 
 
 
 | 178 | 
 #define __IAudioEndpointVolume_INTERFACE_DEFINED__ | 
 
 
 
 
 
 | 179 | 
  | 
 
 
 
 
 
 | 180 | 
 DEFINE_GUID(IID_IAudioEndpointVolume, 0x5cdf2c82, 0x841e, 0x4546, 0x97,0x22, 0x0c,0xf7,0x40,0x78,0x22,0x9a); | 
 
 
 
 
 
 | 181 | 
 #if defined(__cplusplus) && !defined(CINTERFACE) | 
 
 
 
 
 
 | 182 | 
 MIDL_INTERFACE("5cdf2c82-841e-4546-9722-0cf74078229a") | 
 
 
 
 
 
 | 183 | 
 IAudioEndpointVolume : public IUnknown | 
 
 
 
 
 
 | 184 | 
 { | 
 
 
 
 
 
 | 185 | 
     virtual HRESULT STDMETHODCALLTYPE RegisterControlChangeNotify( | 
 
 
 
 
 
 | 186 | 
         IAudioEndpointVolumeCallback *pNotify) = 0; | 
 
 
 
 
 
 | 187 | 
  | 
 
 
 
 
 
 | 188 | 
     virtual HRESULT STDMETHODCALLTYPE UnregisterControlChangeNotify( | 
 
 
 
 
 
 | 189 | 
         IAudioEndpointVolumeCallback *pNotify) = 0; | 
 
 
 
 
 
 | 190 | 
  | 
 
 
 
 
 
 | 191 | 
     virtual HRESULT STDMETHODCALLTYPE GetChannelCount( | 
 
 
 
 
 
 | 192 | 
         UINT *pnChannelCount) = 0; | 
 
 
 
 
 
 | 193 | 
  | 
 
 
 
 
 
 | 194 | 
     virtual HRESULT STDMETHODCALLTYPE SetMasterVolumeLevel( | 
 
 
 
 
 
 | 195 | 
         FLOAT fLevelDB, | 
 
 
 
 
 
 | 196 | 
         LPCGUID pguidEventContext) = 0; | 
 
 
 
 
 
 | 197 | 
  | 
 
 
 
 
 
 | 198 | 
     virtual HRESULT STDMETHODCALLTYPE SetMasterVolumeLevelScalar( | 
 
 
 
 
 
 | 199 | 
         FLOAT fLevel, | 
 
 
 
 
 
 | 200 | 
         LPCGUID pguidEventContext) = 0; | 
 
 
 
 
 
 | 201 | 
  | 
 
 
 
 
 
 | 202 | 
     virtual HRESULT STDMETHODCALLTYPE GetMasterVolumeLevel( | 
 
 
 
 
 
 | 203 | 
         FLOAT *fLevelDB) = 0; | 
 
 
 
 
 
 | 204 | 
  | 
 
 
 
 
 
 | 205 | 
     virtual HRESULT STDMETHODCALLTYPE GetMasterVolumeLevelScalar( | 
 
 
 
 
 
 | 206 | 
         FLOAT *fLevel) = 0; | 
 
 
 
 
 
 | 207 | 
  | 
 
 
 
 
 
 | 208 | 
     virtual HRESULT STDMETHODCALLTYPE SetChannelVolumeLevel( | 
 
 
 
 
 
 | 209 | 
         UINT nChannel, | 
 
 
 
 
 
 | 210 | 
         FLOAT fLevelDB, | 
 
 
 
 
 
 | 211 | 
         LPCGUID pguidEventContext) = 0; | 
 
 
 
 
 
 | 212 | 
  | 
 
 
 
 
 
 | 213 | 
     virtual HRESULT STDMETHODCALLTYPE SetChannelVolumeLevelScalar( | 
 
 
 
 
 
 | 214 | 
         UINT nChannel, | 
 
 
 
 
 
 | 215 | 
         FLOAT fLevel, | 
 
 
 
 
 
 | 216 | 
         LPCGUID pguidEventContext) = 0; | 
 
 
 
 
 
 | 217 | 
  | 
 
 
 
 
 
 | 218 | 
     virtual HRESULT STDMETHODCALLTYPE GetChannelVolumeLevel( | 
 
 
 
 
 
 | 219 | 
         UINT nChannel, | 
 
 
 
 
 
 | 220 | 
         FLOAT *fLevelDB) = 0; | 
 
 
 
 
 
 | 221 | 
  | 
 
 
 
 
 
 | 222 | 
     virtual HRESULT STDMETHODCALLTYPE GetChannelVolumeLevelScalar( | 
 
 
 
 
 
 | 223 | 
         UINT nChannel, | 
 
 
 
 
 
 | 224 | 
         FLOAT *fLevel) = 0; | 
 
 
 
 
 
 | 225 | 
  | 
 
 
 
 
 
 | 226 | 
     virtual HRESULT STDMETHODCALLTYPE SetMute( | 
 
 
 
 
 
 | 227 | 
         WINBOOL bMute, | 
 
 
 
 
 
 | 228 | 
         LPCGUID pguidEventContext) = 0; | 
 
 
 
 
 
 | 229 | 
  | 
 
 
 
 
 
 | 230 | 
     virtual HRESULT STDMETHODCALLTYPE GetMute( | 
 
 
 
 
 
 | 231 | 
         WINBOOL *bMute) = 0; | 
 
 
 
 
 
 | 232 | 
  | 
 
 
 
 
 
 | 233 | 
     virtual HRESULT STDMETHODCALLTYPE GetVolumeStepInfo( | 
 
 
 
 
 
 | 234 | 
         UINT *pnStep, | 
 
 
 
 
 
 | 235 | 
         UINT *pnStepCount) = 0; | 
 
 
 
 
 
 | 236 | 
  | 
 
 
 
 
 
 | 237 | 
     virtual HRESULT STDMETHODCALLTYPE VolumeStepUp( | 
 
 
 
 
 
 | 238 | 
         LPCGUID pguidEventContext) = 0; | 
 
 
 
 
 
 | 239 | 
  | 
 
 
 
 
 
 | 240 | 
     virtual HRESULT STDMETHODCALLTYPE VolumeStepDown( | 
 
 
 
 
 
 | 241 | 
         LPCGUID pguidEventContext) = 0; | 
 
 
 
 
 
 | 242 | 
  | 
 
 
 
 
 
 | 243 | 
     virtual HRESULT STDMETHODCALLTYPE QueryHardwareSupport( | 
 
 
 
 
 
 | 244 | 
         DWORD *pdwHardwareSupportMask) = 0; | 
 
 
 
 
 
 | 245 | 
  | 
 
 
 
 
 
 | 246 | 
     virtual HRESULT STDMETHODCALLTYPE GetVolumeRange( | 
 
 
 
 
 
 | 247 | 
         FLOAT *pflVolumeMindB, | 
 
 
 
 
 
 | 248 | 
         FLOAT *pflVolumeMaxdB, | 
 
 
 
 
 
 | 249 | 
         FLOAT *pflVolumeIncrementdB) = 0; | 
 
 
 
 
 
 | 250 | 
  | 
 
 
 
 
 
 | 251 | 
 }; | 
 
 
 
 
 
 | 252 | 
 #ifdef __CRT_UUID_DECL | 
 
 
 
 
 
 | 253 | 
 __CRT_UUID_DECL(IAudioEndpointVolume, 0x5cdf2c82, 0x841e, 0x4546, 0x97,0x22, 0x0c,0xf7,0x40,0x78,0x22,0x9a) | 
 
 
 
 
 
 | 254 | 
 #endif | 
 
 
 
 
 
 | 255 | 
 #else | 
 
 
 
 
 
 | 256 | 
 typedef struct IAudioEndpointVolumeVtbl { | 
 
 
 
 
 
 | 257 | 
     BEGIN_INTERFACE | 
 
 
 
 
 
 | 258 | 
  | 
 
 
 
 
 
 | 259 | 
     /*** IUnknown methods ***/ | 
 
 
 
 
 
 | 260 | 
     HRESULT (STDMETHODCALLTYPE *QueryInterface)( | 
 
 
 
 
 
 | 261 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 262 | 
         REFIID riid, | 
 
 
 
 
 
 | 263 | 
         void **ppvObject); | 
 
 
 
 
 
 | 264 | 
  | 
 
 
 
 
 
 | 265 | 
     ULONG (STDMETHODCALLTYPE *AddRef)( | 
 
 
 
 
 
 | 266 | 
         IAudioEndpointVolume *This); | 
 
 
 
 
 
 | 267 | 
  | 
 
 
 
 
 
 | 268 | 
     ULONG (STDMETHODCALLTYPE *Release)( | 
 
 
 
 
 
 | 269 | 
         IAudioEndpointVolume *This); | 
 
 
 
 
 
 | 270 | 
  | 
 
 
 
 
 
 | 271 | 
     /*** IAudioEndpointVolume methods ***/ | 
 
 
 
 
 
 | 272 | 
     HRESULT (STDMETHODCALLTYPE *RegisterControlChangeNotify)( | 
 
 
 
 
 
 | 273 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 274 | 
         IAudioEndpointVolumeCallback *pNotify); | 
 
 
 
 
 
 | 275 | 
  | 
 
 
 
 
 
 | 276 | 
     HRESULT (STDMETHODCALLTYPE *UnregisterControlChangeNotify)( | 
 
 
 
 
 
 | 277 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 278 | 
         IAudioEndpointVolumeCallback *pNotify); | 
 
 
 
 
 
 | 279 | 
  | 
 
 
 
 
 
 | 280 | 
     HRESULT (STDMETHODCALLTYPE *GetChannelCount)( | 
 
 
 
 
 
 | 281 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 282 | 
         UINT *pnChannelCount); | 
 
 
 
 
 
 | 283 | 
  | 
 
 
 
 
 
 | 284 | 
     HRESULT (STDMETHODCALLTYPE *SetMasterVolumeLevel)( | 
 
 
 
 
 
 | 285 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 286 | 
         FLOAT fLevelDB, | 
 
 
 
 
 
 | 287 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 288 | 
  | 
 
 
 
 
 
 | 289 | 
     HRESULT (STDMETHODCALLTYPE *SetMasterVolumeLevelScalar)( | 
 
 
 
 
 
 | 290 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 291 | 
         FLOAT fLevel, | 
 
 
 
 
 
 | 292 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 293 | 
  | 
 
 
 
 
 
 | 294 | 
     HRESULT (STDMETHODCALLTYPE *GetMasterVolumeLevel)( | 
 
 
 
 
 
 | 295 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 296 | 
         FLOAT *fLevelDB); | 
 
 
 
 
 
 | 297 | 
  | 
 
 
 
 
 
 | 298 | 
     HRESULT (STDMETHODCALLTYPE *GetMasterVolumeLevelScalar)( | 
 
 
 
 
 
 | 299 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 300 | 
         FLOAT *fLevel); | 
 
 
 
 
 
 | 301 | 
  | 
 
 
 
 
 
 | 302 | 
     HRESULT (STDMETHODCALLTYPE *SetChannelVolumeLevel)( | 
 
 
 
 
 
 | 303 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 304 | 
         UINT nChannel, | 
 
 
 
 
 
 | 305 | 
         FLOAT fLevelDB, | 
 
 
 
 
 
 | 306 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 307 | 
  | 
 
 
 
 
 
 | 308 | 
     HRESULT (STDMETHODCALLTYPE *SetChannelVolumeLevelScalar)( | 
 
 
 
 
 
 | 309 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 310 | 
         UINT nChannel, | 
 
 
 
 
 
 | 311 | 
         FLOAT fLevel, | 
 
 
 
 
 
 | 312 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 313 | 
  | 
 
 
 
 
 
 | 314 | 
     HRESULT (STDMETHODCALLTYPE *GetChannelVolumeLevel)( | 
 
 
 
 
 
 | 315 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 316 | 
         UINT nChannel, | 
 
 
 
 
 
 | 317 | 
         FLOAT *fLevelDB); | 
 
 
 
 
 
 | 318 | 
  | 
 
 
 
 
 
 | 319 | 
     HRESULT (STDMETHODCALLTYPE *GetChannelVolumeLevelScalar)( | 
 
 
 
 
 
 | 320 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 321 | 
         UINT nChannel, | 
 
 
 
 
 
 | 322 | 
         FLOAT *fLevel); | 
 
 
 
 
 
 | 323 | 
  | 
 
 
 
 
 
 | 324 | 
     HRESULT (STDMETHODCALLTYPE *SetMute)( | 
 
 
 
 
 
 | 325 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 326 | 
         WINBOOL bMute, | 
 
 
 
 
 
 | 327 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 328 | 
  | 
 
 
 
 
 
 | 329 | 
     HRESULT (STDMETHODCALLTYPE *GetMute)( | 
 
 
 
 
 
 | 330 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 331 | 
         WINBOOL *bMute); | 
 
 
 
 
 
 | 332 | 
  | 
 
 
 
 
 
 | 333 | 
     HRESULT (STDMETHODCALLTYPE *GetVolumeStepInfo)( | 
 
 
 
 
 
 | 334 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 335 | 
         UINT *pnStep, | 
 
 
 
 
 
 | 336 | 
         UINT *pnStepCount); | 
 
 
 
 
 
 | 337 | 
  | 
 
 
 
 
 
 | 338 | 
     HRESULT (STDMETHODCALLTYPE *VolumeStepUp)( | 
 
 
 
 
 
 | 339 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 340 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 341 | 
  | 
 
 
 
 
 
 | 342 | 
     HRESULT (STDMETHODCALLTYPE *VolumeStepDown)( | 
 
 
 
 
 
 | 343 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 344 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 345 | 
  | 
 
 
 
 
 
 | 346 | 
     HRESULT (STDMETHODCALLTYPE *QueryHardwareSupport)( | 
 
 
 
 
 
 | 347 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 348 | 
         DWORD *pdwHardwareSupportMask); | 
 
 
 
 
 
 | 349 | 
  | 
 
 
 
 
 
 | 350 | 
     HRESULT (STDMETHODCALLTYPE *GetVolumeRange)( | 
 
 
 
 
 
 | 351 | 
         IAudioEndpointVolume *This, | 
 
 
 
 
 
 | 352 | 
         FLOAT *pflVolumeMindB, | 
 
 
 
 
 
 | 353 | 
         FLOAT *pflVolumeMaxdB, | 
 
 
 
 
 
 | 354 | 
         FLOAT *pflVolumeIncrementdB); | 
 
 
 
 
 
 | 355 | 
  | 
 
 
 
 
 
 | 356 | 
     END_INTERFACE | 
 
 
 
 
 
 | 357 | 
 } IAudioEndpointVolumeVtbl; | 
 
 
 
 
 
 | 358 | 
  | 
 
 
 
 
 
 | 359 | 
 interface IAudioEndpointVolume { | 
 
 
 
 
 
 | 360 | 
     CONST_VTBL IAudioEndpointVolumeVtbl* lpVtbl; | 
 
 
 
 
 
 | 361 | 
 }; | 
 
 
 
 
 
 | 362 | 
  | 
 
 
 
 
 
 | 363 | 
 #ifdef COBJMACROS | 
 
 
 
 
 
 | 364 | 
 #ifndef WIDL_C_INLINE_WRAPPERS | 
 
 
 
 
 
 | 365 | 
 /*** IUnknown methods ***/ | 
 
 
 
 
 
 | 366 | 
 #define IAudioEndpointVolume_QueryInterface(This,riid,ppvObject) (This)->lpVtbl->QueryInterface(This,riid,ppvObject) | 
 
 
 
 
 
 | 367 | 
 #define IAudioEndpointVolume_AddRef(This) (This)->lpVtbl->AddRef(This) | 
 
 
 
 
 
 | 368 | 
 #define IAudioEndpointVolume_Release(This) (This)->lpVtbl->Release(This) | 
 
 
 
 
 
 | 369 | 
 /*** IAudioEndpointVolume methods ***/ | 
 
 
 
 
 
 | 370 | 
 #define IAudioEndpointVolume_RegisterControlChangeNotify(This,pNotify) (This)->lpVtbl->RegisterControlChangeNotify(This,pNotify) | 
 
 
 
 
 
 | 371 | 
 #define IAudioEndpointVolume_UnregisterControlChangeNotify(This,pNotify) (This)->lpVtbl->UnregisterControlChangeNotify(This,pNotify) | 
 
 
 
 
 
 | 372 | 
 #define IAudioEndpointVolume_GetChannelCount(This,pnChannelCount) (This)->lpVtbl->GetChannelCount(This,pnChannelCount) | 
 
 
 
 
 
 | 373 | 
 #define IAudioEndpointVolume_SetMasterVolumeLevel(This,fLevelDB,pguidEventContext) (This)->lpVtbl->SetMasterVolumeLevel(This,fLevelDB,pguidEventContext) | 
 
 
 
 
 
 | 374 | 
 #define IAudioEndpointVolume_SetMasterVolumeLevelScalar(This,fLevel,pguidEventContext) (This)->lpVtbl->SetMasterVolumeLevelScalar(This,fLevel,pguidEventContext) | 
 
 
 
 
 
 | 375 | 
 #define IAudioEndpointVolume_GetMasterVolumeLevel(This,fLevelDB) (This)->lpVtbl->GetMasterVolumeLevel(This,fLevelDB) | 
 
 
 
 
 
 | 376 | 
 #define IAudioEndpointVolume_GetMasterVolumeLevelScalar(This,fLevel) (This)->lpVtbl->GetMasterVolumeLevelScalar(This,fLevel) | 
 
 
 
 
 
 | 377 | 
 #define IAudioEndpointVolume_SetChannelVolumeLevel(This,nChannel,fLevelDB,pguidEventContext) (This)->lpVtbl->SetChannelVolumeLevel(This,nChannel,fLevelDB,pguidEventContext) | 
 
 
 
 
 
 | 378 | 
 #define IAudioEndpointVolume_SetChannelVolumeLevelScalar(This,nChannel,fLevel,pguidEventContext) (This)->lpVtbl->SetChannelVolumeLevelScalar(This,nChannel,fLevel,pguidEventContext) | 
 
 
 
 
 
 | 379 | 
 #define IAudioEndpointVolume_GetChannelVolumeLevel(This,nChannel,fLevelDB) (This)->lpVtbl->GetChannelVolumeLevel(This,nChannel,fLevelDB) | 
 
 
 
 
 
 | 380 | 
 #define IAudioEndpointVolume_GetChannelVolumeLevelScalar(This,nChannel,fLevel) (This)->lpVtbl->GetChannelVolumeLevelScalar(This,nChannel,fLevel) | 
 
 
 
 
 
 | 381 | 
 #define IAudioEndpointVolume_SetMute(This,bMute,pguidEventContext) (This)->lpVtbl->SetMute(This,bMute,pguidEventContext) | 
 
 
 
 
 
 | 382 | 
 #define IAudioEndpointVolume_GetMute(This,bMute) (This)->lpVtbl->GetMute(This,bMute) | 
 
 
 
 
 
 | 383 | 
 #define IAudioEndpointVolume_GetVolumeStepInfo(This,pnStep,pnStepCount) (This)->lpVtbl->GetVolumeStepInfo(This,pnStep,pnStepCount) | 
 
 
 
 
 
 | 384 | 
 #define IAudioEndpointVolume_VolumeStepUp(This,pguidEventContext) (This)->lpVtbl->VolumeStepUp(This,pguidEventContext) | 
 
 
 
 
 
 | 385 | 
 #define IAudioEndpointVolume_VolumeStepDown(This,pguidEventContext) (This)->lpVtbl->VolumeStepDown(This,pguidEventContext) | 
 
 
 
 
 
 | 386 | 
 #define IAudioEndpointVolume_QueryHardwareSupport(This,pdwHardwareSupportMask) (This)->lpVtbl->QueryHardwareSupport(This,pdwHardwareSupportMask) | 
 
 
 
 
 
 | 387 | 
 #define IAudioEndpointVolume_GetVolumeRange(This,pflVolumeMindB,pflVolumeMaxdB,pflVolumeIncrementdB) (This)->lpVtbl->GetVolumeRange(This,pflVolumeMindB,pflVolumeMaxdB,pflVolumeIncrementdB) | 
 
 
 
 
 
 | 388 | 
 #else | 
 
 
 
 
 
 | 389 | 
 /*** IUnknown methods ***/ | 
 
 
 
 
 
 | 390 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_QueryInterface(IAudioEndpointVolume* This,REFIID riid,void **ppvObject) { | 
 
 
 
 
 
 | 391 | 
     return This->lpVtbl->QueryInterface(This,riid,ppvObject); | 
 
 
 
 
 
 | 392 | 
 } | 
 
 
 
 
 
 | 393 | 
 static FORCEINLINE ULONG IAudioEndpointVolume_AddRef(IAudioEndpointVolume* This) { | 
 
 
 
 
 
 | 394 | 
     return This->lpVtbl->AddRef(This); | 
 
 
 
 
 
 | 395 | 
 } | 
 
 
 
 
 
 | 396 | 
 static FORCEINLINE ULONG IAudioEndpointVolume_Release(IAudioEndpointVolume* This) { | 
 
 
 
 
 
 | 397 | 
     return This->lpVtbl->Release(This); | 
 
 
 
 
 
 | 398 | 
 } | 
 
 
 
 
 
 | 399 | 
 /*** IAudioEndpointVolume methods ***/ | 
 
 
 
 
 
 | 400 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_RegisterControlChangeNotify(IAudioEndpointVolume* This,IAudioEndpointVolumeCallback *pNotify) { | 
 
 
 
 
 
 | 401 | 
     return This->lpVtbl->RegisterControlChangeNotify(This,pNotify); | 
 
 
 
 
 
 | 402 | 
 } | 
 
 
 
 
 
 | 403 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_UnregisterControlChangeNotify(IAudioEndpointVolume* This,IAudioEndpointVolumeCallback *pNotify) { | 
 
 
 
 
 
 | 404 | 
     return This->lpVtbl->UnregisterControlChangeNotify(This,pNotify); | 
 
 
 
 
 
 | 405 | 
 } | 
 
 
 
 
 
 | 406 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_GetChannelCount(IAudioEndpointVolume* This,UINT *pnChannelCount) { | 
 
 
 
 
 
 | 407 | 
     return This->lpVtbl->GetChannelCount(This,pnChannelCount); | 
 
 
 
 
 
 | 408 | 
 } | 
 
 
 
 
 
 | 409 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_SetMasterVolumeLevel(IAudioEndpointVolume* This,FLOAT fLevelDB,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 410 | 
     return This->lpVtbl->SetMasterVolumeLevel(This,fLevelDB,pguidEventContext); | 
 
 
 
 
 
 | 411 | 
 } | 
 
 
 
 
 
 | 412 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_SetMasterVolumeLevelScalar(IAudioEndpointVolume* This,FLOAT fLevel,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 413 | 
     return This->lpVtbl->SetMasterVolumeLevelScalar(This,fLevel,pguidEventContext); | 
 
 
 
 
 
 | 414 | 
 } | 
 
 
 
 
 
 | 415 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_GetMasterVolumeLevel(IAudioEndpointVolume* This,FLOAT *fLevelDB) { | 
 
 
 
 
 
 | 416 | 
     return This->lpVtbl->GetMasterVolumeLevel(This,fLevelDB); | 
 
 
 
 
 
 | 417 | 
 } | 
 
 
 
 
 
 | 418 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_GetMasterVolumeLevelScalar(IAudioEndpointVolume* This,FLOAT *fLevel) { | 
 
 
 
 
 
 | 419 | 
     return This->lpVtbl->GetMasterVolumeLevelScalar(This,fLevel); | 
 
 
 
 
 
 | 420 | 
 } | 
 
 
 
 
 
 | 421 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_SetChannelVolumeLevel(IAudioEndpointVolume* This,UINT nChannel,FLOAT fLevelDB,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 422 | 
     return This->lpVtbl->SetChannelVolumeLevel(This,nChannel,fLevelDB,pguidEventContext); | 
 
 
 
 
 
 | 423 | 
 } | 
 
 
 
 
 
 | 424 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_SetChannelVolumeLevelScalar(IAudioEndpointVolume* This,UINT nChannel,FLOAT fLevel,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 425 | 
     return This->lpVtbl->SetChannelVolumeLevelScalar(This,nChannel,fLevel,pguidEventContext); | 
 
 
 
 
 
 | 426 | 
 } | 
 
 
 
 
 
 | 427 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_GetChannelVolumeLevel(IAudioEndpointVolume* This,UINT nChannel,FLOAT *fLevelDB) { | 
 
 
 
 
 
 | 428 | 
     return This->lpVtbl->GetChannelVolumeLevel(This,nChannel,fLevelDB); | 
 
 
 
 
 
 | 429 | 
 } | 
 
 
 
 
 
 | 430 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_GetChannelVolumeLevelScalar(IAudioEndpointVolume* This,UINT nChannel,FLOAT *fLevel) { | 
 
 
 
 
 
 | 431 | 
     return This->lpVtbl->GetChannelVolumeLevelScalar(This,nChannel,fLevel); | 
 
 
 
 
 
 | 432 | 
 } | 
 
 
 
 
 
 | 433 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_SetMute(IAudioEndpointVolume* This,WINBOOL bMute,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 434 | 
     return This->lpVtbl->SetMute(This,bMute,pguidEventContext); | 
 
 
 
 
 
 | 435 | 
 } | 
 
 
 
 
 
 | 436 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_GetMute(IAudioEndpointVolume* This,WINBOOL *bMute) { | 
 
 
 
 
 
 | 437 | 
     return This->lpVtbl->GetMute(This,bMute); | 
 
 
 
 
 
 | 438 | 
 } | 
 
 
 
 
 
 | 439 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_GetVolumeStepInfo(IAudioEndpointVolume* This,UINT *pnStep,UINT *pnStepCount) { | 
 
 
 
 
 
 | 440 | 
     return This->lpVtbl->GetVolumeStepInfo(This,pnStep,pnStepCount); | 
 
 
 
 
 
 | 441 | 
 } | 
 
 
 
 
 
 | 442 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_VolumeStepUp(IAudioEndpointVolume* This,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 443 | 
     return This->lpVtbl->VolumeStepUp(This,pguidEventContext); | 
 
 
 
 
 
 | 444 | 
 } | 
 
 
 
 
 
 | 445 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_VolumeStepDown(IAudioEndpointVolume* This,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 446 | 
     return This->lpVtbl->VolumeStepDown(This,pguidEventContext); | 
 
 
 
 
 
 | 447 | 
 } | 
 
 
 
 
 
 | 448 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_QueryHardwareSupport(IAudioEndpointVolume* This,DWORD *pdwHardwareSupportMask) { | 
 
 
 
 
 
 | 449 | 
     return This->lpVtbl->QueryHardwareSupport(This,pdwHardwareSupportMask); | 
 
 
 
 
 
 | 450 | 
 } | 
 
 
 
 
 
 | 451 | 
 static FORCEINLINE HRESULT IAudioEndpointVolume_GetVolumeRange(IAudioEndpointVolume* This,FLOAT *pflVolumeMindB,FLOAT *pflVolumeMaxdB,FLOAT *pflVolumeIncrementdB) { | 
 
 
 
 
 
 | 452 | 
     return This->lpVtbl->GetVolumeRange(This,pflVolumeMindB,pflVolumeMaxdB,pflVolumeIncrementdB); | 
 
 
 
 
 
 | 453 | 
 } | 
 
 
 
 
 
 | 454 | 
 #endif | 
 
 
 
 
 
 | 455 | 
 #endif | 
 
 
 
 
 
 | 456 | 
  | 
 
 
 
 
 
 | 457 | 
 #endif | 
 
 
 
 
 
 | 458 | 
  | 
 
 
 
 
 
 | 459 | 
  | 
 
 
 
 
 
 | 460 | 
 #endif  /* __IAudioEndpointVolume_INTERFACE_DEFINED__ */ | 
 
 
 
 
 
 | 461 | 
  | 
 
 
 
 
 
 | 462 | 
 /***************************************************************************** | 
 
 
 
 
 
 | 463 | 
  * IAudioEndpointVolumeEx interface | 
 
 
 
 
 
 | 464 | 
  */ | 
 
 
 
 
 
 | 465 | 
 #ifndef __IAudioEndpointVolumeEx_INTERFACE_DEFINED__ | 
 
 
 
 
 
 | 466 | 
 #define __IAudioEndpointVolumeEx_INTERFACE_DEFINED__ | 
 
 
 
 
 
 | 467 | 
  | 
 
 
 
 
 
 | 468 | 
 DEFINE_GUID(IID_IAudioEndpointVolumeEx, 0x66e11784, 0xf695, 0x4f28, 0xa5,0x05, 0xa7,0x08,0x00,0x81,0xa7,0x8f); | 
 
 
 
 
 
 | 469 | 
 #if defined(__cplusplus) && !defined(CINTERFACE) | 
 
 
 
 
 
 | 470 | 
 MIDL_INTERFACE("66e11784-f695-4f28-a505-a7080081a78f") | 
 
 
 
 
 
 | 471 | 
 IAudioEndpointVolumeEx : public IAudioEndpointVolume | 
 
 
 
 
 
 | 472 | 
 { | 
 
 
 
 
 
 | 473 | 
     virtual HRESULT STDMETHODCALLTYPE GetVolumeRangeChannel( | 
 
 
 
 
 
 | 474 | 
         UINT iChannel, | 
 
 
 
 
 
 | 475 | 
         FLOAT *pflVolumeMindB, | 
 
 
 
 
 
 | 476 | 
         FLOAT *pflVolumeMaxdB, | 
 
 
 
 
 
 | 477 | 
         FLOAT *pflVolumeIncrementdB) = 0; | 
 
 
 
 
 
 | 478 | 
  | 
 
 
 
 
 
 | 479 | 
 }; | 
 
 
 
 
 
 | 480 | 
 #ifdef __CRT_UUID_DECL | 
 
 
 
 
 
 | 481 | 
 __CRT_UUID_DECL(IAudioEndpointVolumeEx, 0x66e11784, 0xf695, 0x4f28, 0xa5,0x05, 0xa7,0x08,0x00,0x81,0xa7,0x8f) | 
 
 
 
 
 
 | 482 | 
 #endif | 
 
 
 
 
 
 | 483 | 
 #else | 
 
 
 
 
 
 | 484 | 
 typedef struct IAudioEndpointVolumeExVtbl { | 
 
 
 
 
 
 | 485 | 
     BEGIN_INTERFACE | 
 
 
 
 
 
 | 486 | 
  | 
 
 
 
 
 
 | 487 | 
     /*** IUnknown methods ***/ | 
 
 
 
 
 
 | 488 | 
     HRESULT (STDMETHODCALLTYPE *QueryInterface)( | 
 
 
 
 
 
 | 489 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 490 | 
         REFIID riid, | 
 
 
 
 
 
 | 491 | 
         void **ppvObject); | 
 
 
 
 
 
 | 492 | 
  | 
 
 
 
 
 
 | 493 | 
     ULONG (STDMETHODCALLTYPE *AddRef)( | 
 
 
 
 
 
 | 494 | 
         IAudioEndpointVolumeEx *This); | 
 
 
 
 
 
 | 495 | 
  | 
 
 
 
 
 
 | 496 | 
     ULONG (STDMETHODCALLTYPE *Release)( | 
 
 
 
 
 
 | 497 | 
         IAudioEndpointVolumeEx *This); | 
 
 
 
 
 
 | 498 | 
  | 
 
 
 
 
 
 | 499 | 
     /*** IAudioEndpointVolume methods ***/ | 
 
 
 
 
 
 | 500 | 
     HRESULT (STDMETHODCALLTYPE *RegisterControlChangeNotify)( | 
 
 
 
 
 
 | 501 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 502 | 
         IAudioEndpointVolumeCallback *pNotify); | 
 
 
 
 
 
 | 503 | 
  | 
 
 
 
 
 
 | 504 | 
     HRESULT (STDMETHODCALLTYPE *UnregisterControlChangeNotify)( | 
 
 
 
 
 
 | 505 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 506 | 
         IAudioEndpointVolumeCallback *pNotify); | 
 
 
 
 
 
 | 507 | 
  | 
 
 
 
 
 
 | 508 | 
     HRESULT (STDMETHODCALLTYPE *GetChannelCount)( | 
 
 
 
 
 
 | 509 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 510 | 
         UINT *pnChannelCount); | 
 
 
 
 
 
 | 511 | 
  | 
 
 
 
 
 
 | 512 | 
     HRESULT (STDMETHODCALLTYPE *SetMasterVolumeLevel)( | 
 
 
 
 
 
 | 513 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 514 | 
         FLOAT fLevelDB, | 
 
 
 
 
 
 | 515 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 516 | 
  | 
 
 
 
 
 
 | 517 | 
     HRESULT (STDMETHODCALLTYPE *SetMasterVolumeLevelScalar)( | 
 
 
 
 
 
 | 518 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 519 | 
         FLOAT fLevel, | 
 
 
 
 
 
 | 520 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 521 | 
  | 
 
 
 
 
 
 | 522 | 
     HRESULT (STDMETHODCALLTYPE *GetMasterVolumeLevel)( | 
 
 
 
 
 
 | 523 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 524 | 
         FLOAT *fLevelDB); | 
 
 
 
 
 
 | 525 | 
  | 
 
 
 
 
 
 | 526 | 
     HRESULT (STDMETHODCALLTYPE *GetMasterVolumeLevelScalar)( | 
 
 
 
 
 
 | 527 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 528 | 
         FLOAT *fLevel); | 
 
 
 
 
 
 | 529 | 
  | 
 
 
 
 
 
 | 530 | 
     HRESULT (STDMETHODCALLTYPE *SetChannelVolumeLevel)( | 
 
 
 
 
 
 | 531 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 532 | 
         UINT nChannel, | 
 
 
 
 
 
 | 533 | 
         FLOAT fLevelDB, | 
 
 
 
 
 
 | 534 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 535 | 
  | 
 
 
 
 
 
 | 536 | 
     HRESULT (STDMETHODCALLTYPE *SetChannelVolumeLevelScalar)( | 
 
 
 
 
 
 | 537 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 538 | 
         UINT nChannel, | 
 
 
 
 
 
 | 539 | 
         FLOAT fLevel, | 
 
 
 
 
 
 | 540 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 541 | 
  | 
 
 
 
 
 
 | 542 | 
     HRESULT (STDMETHODCALLTYPE *GetChannelVolumeLevel)( | 
 
 
 
 
 
 | 543 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 544 | 
         UINT nChannel, | 
 
 
 
 
 
 | 545 | 
         FLOAT *fLevelDB); | 
 
 
 
 
 
 | 546 | 
  | 
 
 
 
 
 
 | 547 | 
     HRESULT (STDMETHODCALLTYPE *GetChannelVolumeLevelScalar)( | 
 
 
 
 
 
 | 548 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 549 | 
         UINT nChannel, | 
 
 
 
 
 
 | 550 | 
         FLOAT *fLevel); | 
 
 
 
 
 
 | 551 | 
  | 
 
 
 
 
 
 | 552 | 
     HRESULT (STDMETHODCALLTYPE *SetMute)( | 
 
 
 
 
 
 | 553 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 554 | 
         WINBOOL bMute, | 
 
 
 
 
 
 | 555 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 556 | 
  | 
 
 
 
 
 
 | 557 | 
     HRESULT (STDMETHODCALLTYPE *GetMute)( | 
 
 
 
 
 
 | 558 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 559 | 
         WINBOOL *bMute); | 
 
 
 
 
 
 | 560 | 
  | 
 
 
 
 
 
 | 561 | 
     HRESULT (STDMETHODCALLTYPE *GetVolumeStepInfo)( | 
 
 
 
 
 
 | 562 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 563 | 
         UINT *pnStep, | 
 
 
 
 
 
 | 564 | 
         UINT *pnStepCount); | 
 
 
 
 
 
 | 565 | 
  | 
 
 
 
 
 
 | 566 | 
     HRESULT (STDMETHODCALLTYPE *VolumeStepUp)( | 
 
 
 
 
 
 | 567 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 568 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 569 | 
  | 
 
 
 
 
 
 | 570 | 
     HRESULT (STDMETHODCALLTYPE *VolumeStepDown)( | 
 
 
 
 
 
 | 571 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 572 | 
         LPCGUID pguidEventContext); | 
 
 
 
 
 
 | 573 | 
  | 
 
 
 
 
 
 | 574 | 
     HRESULT (STDMETHODCALLTYPE *QueryHardwareSupport)( | 
 
 
 
 
 
 | 575 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 576 | 
         DWORD *pdwHardwareSupportMask); | 
 
 
 
 
 
 | 577 | 
  | 
 
 
 
 
 
 | 578 | 
     HRESULT (STDMETHODCALLTYPE *GetVolumeRange)( | 
 
 
 
 
 
 | 579 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 580 | 
         FLOAT *pflVolumeMindB, | 
 
 
 
 
 
 | 581 | 
         FLOAT *pflVolumeMaxdB, | 
 
 
 
 
 
 | 582 | 
         FLOAT *pflVolumeIncrementdB); | 
 
 
 
 
 
 | 583 | 
  | 
 
 
 
 
 
 | 584 | 
     /*** IAudioEndpointVolumeEx methods ***/ | 
 
 
 
 
 
 | 585 | 
     HRESULT (STDMETHODCALLTYPE *GetVolumeRangeChannel)( | 
 
 
 
 
 
 | 586 | 
         IAudioEndpointVolumeEx *This, | 
 
 
 
 
 
 | 587 | 
         UINT iChannel, | 
 
 
 
 
 
 | 588 | 
         FLOAT *pflVolumeMindB, | 
 
 
 
 
 
 | 589 | 
         FLOAT *pflVolumeMaxdB, | 
 
 
 
 
 
 | 590 | 
         FLOAT *pflVolumeIncrementdB); | 
 
 
 
 
 
 | 591 | 
  | 
 
 
 
 
 
 | 592 | 
     END_INTERFACE | 
 
 
 
 
 
 | 593 | 
 } IAudioEndpointVolumeExVtbl; | 
 
 
 
 
 
 | 594 | 
  | 
 
 
 
 
 
 | 595 | 
 interface IAudioEndpointVolumeEx { | 
 
 
 
 
 
 | 596 | 
     CONST_VTBL IAudioEndpointVolumeExVtbl* lpVtbl; | 
 
 
 
 
 
 | 597 | 
 }; | 
 
 
 
 
 
 | 598 | 
  | 
 
 
 
 
 
 | 599 | 
 #ifdef COBJMACROS | 
 
 
 
 
 
 | 600 | 
 #ifndef WIDL_C_INLINE_WRAPPERS | 
 
 
 
 
 
 | 601 | 
 /*** IUnknown methods ***/ | 
 
 
 
 
 
 | 602 | 
 #define IAudioEndpointVolumeEx_QueryInterface(This,riid,ppvObject) (This)->lpVtbl->QueryInterface(This,riid,ppvObject) | 
 
 
 
 
 
 | 603 | 
 #define IAudioEndpointVolumeEx_AddRef(This) (This)->lpVtbl->AddRef(This) | 
 
 
 
 
 
 | 604 | 
 #define IAudioEndpointVolumeEx_Release(This) (This)->lpVtbl->Release(This) | 
 
 
 
 
 
 | 605 | 
 /*** IAudioEndpointVolume methods ***/ | 
 
 
 
 
 
 | 606 | 
 #define IAudioEndpointVolumeEx_RegisterControlChangeNotify(This,pNotify) (This)->lpVtbl->RegisterControlChangeNotify(This,pNotify) | 
 
 
 
 
 
 | 607 | 
 #define IAudioEndpointVolumeEx_UnregisterControlChangeNotify(This,pNotify) (This)->lpVtbl->UnregisterControlChangeNotify(This,pNotify) | 
 
 
 
 
 
 | 608 | 
 #define IAudioEndpointVolumeEx_GetChannelCount(This,pnChannelCount) (This)->lpVtbl->GetChannelCount(This,pnChannelCount) | 
 
 
 
 
 
 | 609 | 
 #define IAudioEndpointVolumeEx_SetMasterVolumeLevel(This,fLevelDB,pguidEventContext) (This)->lpVtbl->SetMasterVolumeLevel(This,fLevelDB,pguidEventContext) | 
 
 
 
 
 
 | 610 | 
 #define IAudioEndpointVolumeEx_SetMasterVolumeLevelScalar(This,fLevel,pguidEventContext) (This)->lpVtbl->SetMasterVolumeLevelScalar(This,fLevel,pguidEventContext) | 
 
 
 
 
 
 | 611 | 
 #define IAudioEndpointVolumeEx_GetMasterVolumeLevel(This,fLevelDB) (This)->lpVtbl->GetMasterVolumeLevel(This,fLevelDB) | 
 
 
 
 
 
 | 612 | 
 #define IAudioEndpointVolumeEx_GetMasterVolumeLevelScalar(This,fLevel) (This)->lpVtbl->GetMasterVolumeLevelScalar(This,fLevel) | 
 
 
 
 
 
 | 613 | 
 #define IAudioEndpointVolumeEx_SetChannelVolumeLevel(This,nChannel,fLevelDB,pguidEventContext) (This)->lpVtbl->SetChannelVolumeLevel(This,nChannel,fLevelDB,pguidEventContext) | 
 
 
 
 
 
 | 614 | 
 #define IAudioEndpointVolumeEx_SetChannelVolumeLevelScalar(This,nChannel,fLevel,pguidEventContext) (This)->lpVtbl->SetChannelVolumeLevelScalar(This,nChannel,fLevel,pguidEventContext) | 
 
 
 
 
 
 | 615 | 
 #define IAudioEndpointVolumeEx_GetChannelVolumeLevel(This,nChannel,fLevelDB) (This)->lpVtbl->GetChannelVolumeLevel(This,nChannel,fLevelDB) | 
 
 
 
 
 
 | 616 | 
 #define IAudioEndpointVolumeEx_GetChannelVolumeLevelScalar(This,nChannel,fLevel) (This)->lpVtbl->GetChannelVolumeLevelScalar(This,nChannel,fLevel) | 
 
 
 
 
 
 | 617 | 
 #define IAudioEndpointVolumeEx_SetMute(This,bMute,pguidEventContext) (This)->lpVtbl->SetMute(This,bMute,pguidEventContext) | 
 
 
 
 
 
 | 618 | 
 #define IAudioEndpointVolumeEx_GetMute(This,bMute) (This)->lpVtbl->GetMute(This,bMute) | 
 
 
 
 
 
 | 619 | 
 #define IAudioEndpointVolumeEx_GetVolumeStepInfo(This,pnStep,pnStepCount) (This)->lpVtbl->GetVolumeStepInfo(This,pnStep,pnStepCount) | 
 
 
 
 
 
 | 620 | 
 #define IAudioEndpointVolumeEx_VolumeStepUp(This,pguidEventContext) (This)->lpVtbl->VolumeStepUp(This,pguidEventContext) | 
 
 
 
 
 
 | 621 | 
 #define IAudioEndpointVolumeEx_VolumeStepDown(This,pguidEventContext) (This)->lpVtbl->VolumeStepDown(This,pguidEventContext) | 
 
 
 
 
 
 | 622 | 
 #define IAudioEndpointVolumeEx_QueryHardwareSupport(This,pdwHardwareSupportMask) (This)->lpVtbl->QueryHardwareSupport(This,pdwHardwareSupportMask) | 
 
 
 
 
 
 | 623 | 
 #define IAudioEndpointVolumeEx_GetVolumeRange(This,pflVolumeMindB,pflVolumeMaxdB,pflVolumeIncrementdB) (This)->lpVtbl->GetVolumeRange(This,pflVolumeMindB,pflVolumeMaxdB,pflVolumeIncrementdB) | 
 
 
 
 
 
 | 624 | 
 /*** IAudioEndpointVolumeEx methods ***/ | 
 
 
 
 
 
 | 625 | 
 #define IAudioEndpointVolumeEx_GetVolumeRangeChannel(This,iChannel,pflVolumeMindB,pflVolumeMaxdB,pflVolumeIncrementdB) (This)->lpVtbl->GetVolumeRangeChannel(This,iChannel,pflVolumeMindB,pflVolumeMaxdB,pflVolumeIncrementdB) | 
 
 
 
 
 
 | 626 | 
 #else | 
 
 
 
 
 
 | 627 | 
 /*** IUnknown methods ***/ | 
 
 
 
 
 
 | 628 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_QueryInterface(IAudioEndpointVolumeEx* This,REFIID riid,void **ppvObject) { | 
 
 
 
 
 
 | 629 | 
     return This->lpVtbl->QueryInterface(This,riid,ppvObject); | 
 
 
 
 
 
 | 630 | 
 } | 
 
 
 
 
 
 | 631 | 
 static FORCEINLINE ULONG IAudioEndpointVolumeEx_AddRef(IAudioEndpointVolumeEx* This) { | 
 
 
 
 
 
 | 632 | 
     return This->lpVtbl->AddRef(This); | 
 
 
 
 
 
 | 633 | 
 } | 
 
 
 
 
 
 | 634 | 
 static FORCEINLINE ULONG IAudioEndpointVolumeEx_Release(IAudioEndpointVolumeEx* This) { | 
 
 
 
 
 
 | 635 | 
     return This->lpVtbl->Release(This); | 
 
 
 
 
 
 | 636 | 
 } | 
 
 
 
 
 
 | 637 | 
 /*** IAudioEndpointVolume methods ***/ | 
 
 
 
 
 
 | 638 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_RegisterControlChangeNotify(IAudioEndpointVolumeEx* This,IAudioEndpointVolumeCallback *pNotify) { | 
 
 
 
 
 
 | 639 | 
     return This->lpVtbl->RegisterControlChangeNotify(This,pNotify); | 
 
 
 
 
 
 | 640 | 
 } | 
 
 
 
 
 
 | 641 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_UnregisterControlChangeNotify(IAudioEndpointVolumeEx* This,IAudioEndpointVolumeCallback *pNotify) { | 
 
 
 
 
 
 | 642 | 
     return This->lpVtbl->UnregisterControlChangeNotify(This,pNotify); | 
 
 
 
 
 
 | 643 | 
 } | 
 
 
 
 
 
 | 644 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_GetChannelCount(IAudioEndpointVolumeEx* This,UINT *pnChannelCount) { | 
 
 
 
 
 
 | 645 | 
     return This->lpVtbl->GetChannelCount(This,pnChannelCount); | 
 
 
 
 
 
 | 646 | 
 } | 
 
 
 
 
 
 | 647 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_SetMasterVolumeLevel(IAudioEndpointVolumeEx* This,FLOAT fLevelDB,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 648 | 
     return This->lpVtbl->SetMasterVolumeLevel(This,fLevelDB,pguidEventContext); | 
 
 
 
 
 
 | 649 | 
 } | 
 
 
 
 
 
 | 650 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_SetMasterVolumeLevelScalar(IAudioEndpointVolumeEx* This,FLOAT fLevel,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 651 | 
     return This->lpVtbl->SetMasterVolumeLevelScalar(This,fLevel,pguidEventContext); | 
 
 
 
 
 
 | 652 | 
 } | 
 
 
 
 
 
 | 653 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_GetMasterVolumeLevel(IAudioEndpointVolumeEx* This,FLOAT *fLevelDB) { | 
 
 
 
 
 
 | 654 | 
     return This->lpVtbl->GetMasterVolumeLevel(This,fLevelDB); | 
 
 
 
 
 
 | 655 | 
 } | 
 
 
 
 
 
 | 656 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_GetMasterVolumeLevelScalar(IAudioEndpointVolumeEx* This,FLOAT *fLevel) { | 
 
 
 
 
 
 | 657 | 
     return This->lpVtbl->GetMasterVolumeLevelScalar(This,fLevel); | 
 
 
 
 
 
 | 658 | 
 } | 
 
 
 
 
 
 | 659 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_SetChannelVolumeLevel(IAudioEndpointVolumeEx* This,UINT nChannel,FLOAT fLevelDB,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 660 | 
     return This->lpVtbl->SetChannelVolumeLevel(This,nChannel,fLevelDB,pguidEventContext); | 
 
 
 
 
 
 | 661 | 
 } | 
 
 
 
 
 
 | 662 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_SetChannelVolumeLevelScalar(IAudioEndpointVolumeEx* This,UINT nChannel,FLOAT fLevel,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 663 | 
     return This->lpVtbl->SetChannelVolumeLevelScalar(This,nChannel,fLevel,pguidEventContext); | 
 
 
 
 
 
 | 664 | 
 } | 
 
 
 
 
 
 | 665 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_GetChannelVolumeLevel(IAudioEndpointVolumeEx* This,UINT nChannel,FLOAT *fLevelDB) { | 
 
 
 
 
 
 | 666 | 
     return This->lpVtbl->GetChannelVolumeLevel(This,nChannel,fLevelDB); | 
 
 
 
 
 
 | 667 | 
 } | 
 
 
 
 
 
 | 668 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_GetChannelVolumeLevelScalar(IAudioEndpointVolumeEx* This,UINT nChannel,FLOAT *fLevel) { | 
 
 
 
 
 
 | 669 | 
     return This->lpVtbl->GetChannelVolumeLevelScalar(This,nChannel,fLevel); | 
 
 
 
 
 
 | 670 | 
 } | 
 
 
 
 
 
 | 671 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_SetMute(IAudioEndpointVolumeEx* This,WINBOOL bMute,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 672 | 
     return This->lpVtbl->SetMute(This,bMute,pguidEventContext); | 
 
 
 
 
 
 | 673 | 
 } | 
 
 
 
 
 
 | 674 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_GetMute(IAudioEndpointVolumeEx* This,WINBOOL *bMute) { | 
 
 
 
 
 
 | 675 | 
     return This->lpVtbl->GetMute(This,bMute); | 
 
 
 
 
 
 | 676 | 
 } | 
 
 
 
 
 
 | 677 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_GetVolumeStepInfo(IAudioEndpointVolumeEx* This,UINT *pnStep,UINT *pnStepCount) { | 
 
 
 
 
 
 | 678 | 
     return This->lpVtbl->GetVolumeStepInfo(This,pnStep,pnStepCount); | 
 
 
 
 
 
 | 679 | 
 } | 
 
 
 
 
 
 | 680 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_VolumeStepUp(IAudioEndpointVolumeEx* This,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 681 | 
     return This->lpVtbl->VolumeStepUp(This,pguidEventContext); | 
 
 
 
 
 
 | 682 | 
 } | 
 
 
 
 
 
 | 683 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_VolumeStepDown(IAudioEndpointVolumeEx* This,LPCGUID pguidEventContext) { | 
 
 
 
 
 
 | 684 | 
     return This->lpVtbl->VolumeStepDown(This,pguidEventContext); | 
 
 
 
 
 
 | 685 | 
 } | 
 
 
 
 
 
 | 686 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_QueryHardwareSupport(IAudioEndpointVolumeEx* This,DWORD *pdwHardwareSupportMask) { | 
 
 
 
 
 
 | 687 | 
     return This->lpVtbl->QueryHardwareSupport(This,pdwHardwareSupportMask); | 
 
 
 
 
 
 | 688 | 
 } | 
 
 
 
 
 
 | 689 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_GetVolumeRange(IAudioEndpointVolumeEx* This,FLOAT *pflVolumeMindB,FLOAT *pflVolumeMaxdB,FLOAT *pflVolumeIncrementdB) { | 
 
 
 
 
 
 | 690 | 
     return This->lpVtbl->GetVolumeRange(This,pflVolumeMindB,pflVolumeMaxdB,pflVolumeIncrementdB); | 
 
 
 
 
 
 | 691 | 
 } | 
 
 
 
 
 
 | 692 | 
 /*** IAudioEndpointVolumeEx methods ***/ | 
 
 
 
 
 
 | 693 | 
 static FORCEINLINE HRESULT IAudioEndpointVolumeEx_GetVolumeRangeChannel(IAudioEndpointVolumeEx* This,UINT iChannel,FLOAT *pflVolumeMindB,FLOAT *pflVolumeMaxdB,FLOAT *pflVolumeIncrementdB) { | 
 
 
 
 
 
 | 694 | 
     return This->lpVtbl->GetVolumeRangeChannel(This,iChannel,pflVolumeMindB,pflVolumeMaxdB,pflVolumeIncrementdB); | 
 
 
 
 
 
 | 695 | 
 } | 
 
 
 
 
 
 | 696 | 
 #endif | 
 
 
 
 
 
 | 697 | 
 #endif | 
 
 
 
 
 
 | 698 | 
  | 
 
 
 
 
 
 | 699 | 
 #endif | 
 
 
 
 
 
 | 700 | 
  | 
 
 
 
 
 
 | 701 | 
  | 
 
 
 
 
 
 | 702 | 
 #endif  /* __IAudioEndpointVolumeEx_INTERFACE_DEFINED__ */ | 
 
 
 
 
 
 | 703 | 
  | 
 
 
 
 
 
 | 704 | 
 /* Begin additional prototypes for all interfaces */ | 
 
 
 
 
 
 | 705 | 
  | 
 
 
 
 
 
 | 706 | 
  | 
 
 
 
 
 
 | 707 | 
 /* End additional prototypes */ | 
 
 
 
 
 
 | 708 | 
  | 
 
 
 
 
 
 | 709 | 
 #ifdef __cplusplus | 
 
 
 
 
 
 | 710 | 
 } | 
 
 
 
 
 
 | 711 | 
 #endif | 
 
 
 
 
 
 | 712 | 
  | 
 
 
 
 
 
 | 713 | 
 #endif /* __endpointvolume_h__ */ |