dll/win32/wdmaud.drv/wdmaud.h

   1 #ifndef WDMAUD_H__
   2 #define WDMAUD_H__
   3
   4 #include <windows.h>
   5 #include <ntddsnd.h>
   6 #include <sndtypes.h>
   7 #include <setupapi.h>
   8 #include <mmddk.h>
   9 #include <mmebuddy.h>
  10
  11 #include <ks.h>
  12 #include <ksmedia.h>
  13 #include "mmixer.h"
  14 #include <debug.h>
  15
  16 BOOL
  17 WdmAudInitUserModeMixer();
  18
  19 ULONG
  20 WdmAudGetWaveOutCount();
  21
  22 ULONG
  23 WdmAudGetWaveInCount();
  24
  25 ULONG
  26 WdmAudGetMixerCount();
  27
  28 MMRESULT
  29 WdmAudOpenSoundDeviceByLegacy();
  30
  31 MMRESULT
  32 WdmAudGetNumWdmDevsByMMixer(
  33     IN  MMDEVICE_TYPE DeviceType,
  34     OUT DWORD* DeviceCount);
  35
  36 MMRESULT
  37 WdmAudCommitWaveBufferByLegacy(
  38     IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
  39     IN  PVOID OffsetPtr,
  40     IN  DWORD Length,
  41     IN  PSOUND_OVERLAPPED Overlap,
  42     IN  LPOVERLAPPED_COMPLETION_ROUTINE CompletionRoutine);
  43
  44 MMRESULT
  45 WriteFileEx_Remixer(
  46     IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
  47     IN  PVOID OffsetPtr,
  48     IN  DWORD Length,
  49     IN  PSOUND_OVERLAPPED Overlap,
  50     IN  LPOVERLAPPED_COMPLETION_ROUTINE CompletionRoutine);
  51
  52 MMRESULT
  53 WdmAudGetCapabilitiesByMMixer(
  54     IN  PSOUND_DEVICE SoundDevice,
  55     IN  DWORD DeviceId,
  56     OUT PVOID Capabilities,
  57     IN  DWORD CapabilitiesSize);
  58
  59 MMRESULT
  60 WdmAudOpenSoundDeviceByMMixer(
  61     IN  struct _SOUND_DEVICE* SoundDevice,
  62     OUT PVOID* Handle);
  63
  64 MMRESULT
  65 WdmAudCloseSoundDeviceByMMixer(
  66     IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance,
  67     IN  PVOID Handle);
  68
  69 MMRESULT
  70 WdmAudGetLineInfo(
  71     IN HANDLE hMixer,
  72     IN DWORD MixerId,
  73     IN LPMIXERLINEW MixLine,
  74     IN ULONG Flags);
  75
  76 MMRESULT
  77 WdmAudGetLineControls(
  78     IN HANDLE hMixer,
  79     IN DWORD MixerId,
  80     IN LPMIXERLINECONTROLSW MixControls,
  81     IN ULONG Flags);
  82
  83 MMRESULT
  84 WdmAudSetControlDetails(
  85     IN HANDLE hMixer,
  86     IN DWORD MixerId,
  87     IN LPMIXERCONTROLDETAILS MixDetails,
  88     IN ULONG Flags);
  89
  90 MMRESULT
  91 WdmAudGetControlDetails(
  92     IN HANDLE hMixer,
  93     IN DWORD MixerId,
  94     IN LPMIXERCONTROLDETAILS MixDetails,
  95     IN ULONG Flags);
  96
  97 MMRESULT
  98 WdmAudSetWaveDeviceFormatByMMixer(
  99     IN  PSOUND_DEVICE_INSTANCE Instance,
 100     IN  DWORD DeviceId,
 101     IN  PWAVEFORMATEX WaveFormat,
 102     IN  DWORD WaveFormatSize);
 103
 104 MMRESULT
 105 WdmAudGetDeviceInterfaceStringByMMixer(
 106     IN  MMDEVICE_TYPE DeviceType,
 107     IN  DWORD DeviceId,
 108     IN  LPWSTR Interface,
 109     IN  DWORD  InterfaceLength,
 110     OUT  DWORD * InterfaceSize);
 111
 112 MMRESULT
 113 WdmAudSetMixerDeviceFormatByMMixer(
 114     IN  PSOUND_DEVICE_INSTANCE Instance,
 115     IN  DWORD DeviceId,
 116     IN  PWAVEFORMATEX WaveFormat,
 117     IN  DWORD WaveFormatSize);
 118
 119 MMRESULT
 120 WdmAudQueryMixerInfoByMMixer(
 121     IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance,
 122     IN DWORD MixerId,
 123     IN UINT uMsg,
 124     IN LPVOID Parameter,
 125     IN DWORD Flags);
 126
 127 MMRESULT
 128 WdmAudSetWaveStateByMMixer(
 129     IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance,
 130     IN BOOL bStart);
 131
 132 MMRESULT
 133 WdmAudResetStreamByMMixer(
 134     IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance,
 135     IN  MMDEVICE_TYPE DeviceType,
 136     IN  BOOLEAN bStartReset);
 137
 138 MMRESULT
 139 WdmAudGetWavePositionByMMixer(
 140     IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance,
 141     IN  MMTIME* Time);
 142
 143 MMRESULT
 144 WdmAudCommitWaveBufferByMMixer(
 145     IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
 146     IN  PVOID OffsetPtr,
 147     IN  DWORD Length,
 148     IN  PSOUND_OVERLAPPED Overlap,
 149     IN  LPOVERLAPPED_COMPLETION_ROUTINE CompletionRoutine);
 150
 151 MMRESULT
 152 WdmAudCleanupByMMixer();
 153
 154 #endif