[janderwald] 49376: [MMIXER] - Enumerate MIDI devices and provide all necessary functions to deal with them [WDMAUD_KERNEL] - Implement support functions which call the provided functions of mmixer...
Author: janderwald Date: Sun Oct 31 14:34:41 2010 New Revision: 49376
URL: http://svn.reactos.org/svn/reactos?rev=49376&view=rev Log: [MMIXER] - Enumerate MIDI devices and provide all necessary functions to deal with them [WDMAUD_KERNEL] - Implement support functions which call the provided functions of mmixer library - Fix a bug in device interface request ioctl handler - Midi devices should now be visible, capabilities be retrieved and opened / close - Writing data is not yet supported
Added: trunk/reactos/lib/drivers/sound/mmixer/midi.c (with props) Modified: trunk/reactos/dll/win32/wdmaud.drv/legacy.c trunk/reactos/dll/win32/wdmaud.drv/mmixer.c trunk/reactos/dll/win32/wdmaud.drv/wdmaud.c trunk/reactos/drivers/wdm/audio/legacy/wdmaud/control.c trunk/reactos/drivers/wdm/audio/legacy/wdmaud/interface.h trunk/reactos/drivers/wdm/audio/legacy/wdmaud/mmixer.c trunk/reactos/drivers/wdm/audio/legacy/wdmaud/wdmaud.h trunk/reactos/lib/drivers/sound/mmixer/controls.c trunk/reactos/lib/drivers/sound/mmixer/mixer.c trunk/reactos/lib/drivers/sound/mmixer/mmixer.h trunk/reactos/lib/drivers/sound/mmixer/mmixer.rbuild trunk/reactos/lib/drivers/sound/mmixer/priv.h trunk/reactos/lib/drivers/sound/mmixer/sup.c trunk/reactos/lib/drivers/sound/mmixer/topology.c trunk/reactos/lib/drivers/sound/mmixer/wave.c
Modified: trunk/reactos/dll/win32/wdmaud.drv/legacy.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/wdmaud.drv/legacy... ============================================================================== --- trunk/reactos/dll/win32/wdmaud.drv/legacy.c [iso-8859-1] (original) +++ trunk/reactos/dll/win32/wdmaud.drv/legacy.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -171,7 +171,7 @@ { case MIXER_DEVICE_TYPE: { - LPMIXERCAPS MixerCaps = (LPMIXERCAPS) Capabilities; + LPMIXERCAPSW MixerCaps = (LPMIXERCAPSW) Capabilities;
DeviceInfo.u.MixCaps.szPname[MAXPNAMELEN-1] = L'\0'; CopyWideString(MixerCaps->szPname, DeviceInfo.u.MixCaps.szPname); @@ -185,13 +185,13 @@ } case WAVE_OUT_DEVICE_TYPE : { - LPWAVEOUTCAPS WaveOutCaps = (LPWAVEOUTCAPS) Capabilities; + LPWAVEOUTCAPSW WaveOutCaps = (LPWAVEOUTCAPSW) Capabilities;
DeviceInfo.u.WaveOutCaps.szPname[MAXPNAMELEN-1] = L'\0'; WaveOutCaps->wMid = DeviceInfo.u.WaveOutCaps.wMid; WaveOutCaps->wPid = DeviceInfo.u.WaveOutCaps.wPid;
- WaveOutCaps->vDriverVersion = 0x0001; + WaveOutCaps->vDriverVersion = DeviceInfo.u.WaveOutCaps.vDriverVersion; CopyWideString(WaveOutCaps->szPname, DeviceInfo.u.WaveOutCaps.szPname);
WaveOutCaps->dwFormats = DeviceInfo.u.WaveOutCaps.dwFormats; @@ -208,12 +208,40 @@ WaveInCaps->wMid = DeviceInfo.u.WaveInCaps.wMid; WaveInCaps->wPid = DeviceInfo.u.WaveInCaps.wPid;
- WaveInCaps->vDriverVersion = 0x0001; + WaveInCaps->vDriverVersion = DeviceInfo.u.WaveInCaps.vDriverVersion; CopyWideString(WaveInCaps->szPname, DeviceInfo.u.WaveInCaps.szPname);
WaveInCaps->dwFormats = DeviceInfo.u.WaveInCaps.dwFormats; WaveInCaps->wChannels = DeviceInfo.u.WaveInCaps.wChannels; WaveInCaps->wReserved1 = 0; + break; + } + case MIDI_IN_DEVICE_TYPE : + { + LPMIDIINCAPSW MidiInCaps = (LPMIDIINCAPSW)Capabilities; + + DeviceInfo.u.MidiInCaps.szPname[MAXPNAMELEN-1] = L'\0'; + + MidiInCaps->vDriverVersion = DeviceInfo.u.MidiInCaps.vDriverVersion; + MidiInCaps->wMid = DeviceInfo.u.MidiInCaps.wMid; + MidiInCaps->wPid = DeviceInfo.u.MidiInCaps.wPid; + MidiInCaps->dwSupport = DeviceInfo.u.MidiInCaps.dwSupport; + + CopyWideString(MidiInCaps->szPname, DeviceInfo.u.MidiInCaps.szPname); + break; + } + case MIDI_OUT_DEVICE_TYPE : + { + LPMIDIOUTCAPSW MidiOutCaps = (LPMIDIOUTCAPSW)Capabilities; + + DeviceInfo.u.MidiOutCaps.szPname[MAXPNAMELEN-1] = L'\0'; + + MidiOutCaps->vDriverVersion = DeviceInfo.u.MidiOutCaps.vDriverVersion; + MidiOutCaps->wMid = DeviceInfo.u.MidiOutCaps.wMid; + MidiOutCaps->wPid = DeviceInfo.u.MidiOutCaps.wPid; + MidiOutCaps->dwSupport = DeviceInfo.u.MidiOutCaps.dwSupport; + + CopyWideString(MidiOutCaps->szPname, DeviceInfo.u.MidiOutCaps.szPname); break; } }
Modified: trunk/reactos/dll/win32/wdmaud.drv/mmixer.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/wdmaud.drv/mmixer... ============================================================================== --- trunk/reactos/dll/win32/wdmaud.drv/mmixer.c [iso-8859-1] (original) +++ trunk/reactos/dll/win32/wdmaud.drv/mmixer.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -655,17 +655,46 @@ IN struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance, IN BOOL bStart) { - if (bStart) - { - MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_ACQUIRE); - MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_PAUSE); - MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_RUN); - } - else - { - MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_PAUSE); - MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_ACQUIRE); - MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_STOP); + MMDEVICE_TYPE DeviceType; + PSOUND_DEVICE SoundDevice; + MMRESULT Result; + + Result = GetSoundDeviceFromInstance(SoundDeviceInstance, &SoundDevice); + SND_ASSERT( Result == MMSYSERR_NOERROR ); + + + Result = GetSoundDeviceType(SoundDevice, &DeviceType); + SND_ASSERT( Result == MMSYSERR_NOERROR ); + + if (DeviceType == WAVE_IN_DEVICE_TYPE || DeviceType == WAVE_OUT_DEVICE_TYPE) + { + if (bStart) + { + MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_ACQUIRE); + MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_PAUSE); + MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_RUN); + } + else + { + MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_PAUSE); + MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_ACQUIRE); + MMixerSetWaveStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_STOP); + } + } + else if (DeviceType == MIDI_IN_DEVICE_TYPE || DeviceType == MIDI_OUT_DEVICE_TYPE) + { + if (bStart) + { + MMixerSetMidiStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_ACQUIRE); + MMixerSetMidiStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_PAUSE); + MMixerSetMidiStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_RUN); + } + else + { + MMixerSetMidiStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_PAUSE); + MMixerSetMidiStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_ACQUIRE); + MMixerSetMidiStatus(&MixerContext, SoundDeviceInstance->Handle, KSSTATE_STOP); + } }
return MMSYSERR_NOERROR;
Modified: trunk/reactos/dll/win32/wdmaud.drv/wdmaud.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/wdmaud.drv/wdmaud... ============================================================================== --- trunk/reactos/dll/win32/wdmaud.drv/wdmaud.c [iso-8859-1] (original) +++ trunk/reactos/dll/win32/wdmaud.drv/wdmaud.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -90,6 +90,12 @@ FuncTable.CommitWaveBuffer = WriteFileEx_Remixer; #endif } + else if (DeviceType == MIDI_IN_DEVICE_TYPE || DeviceType == MIDI_OUT_DEVICE_TYPE) + { + FuncTable.SetWaveFormat = FUNC_NAME(WdmAudSetMixerDeviceFormat); + FuncTable.SetState = FUNC_NAME(WdmAudSetWaveState); + FuncTable.GetPos = FUNC_NAME(WdmAudGetWavePosition); + }
SetSoundDeviceFunctionTable(SoundDevice, &FuncTable); }
Modified: trunk/reactos/drivers/wdm/audio/legacy/wdmaud/control.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/legacy/wd... ============================================================================== --- trunk/reactos/drivers/wdm/audio/legacy/wdmaud/control.c [iso-8859-1] (original) +++ trunk/reactos/drivers/wdm/audio/legacy/wdmaud/control.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -27,6 +27,12 @@ return WdmAudControlOpenWave(DeviceObject, Irp, DeviceInfo, ClientInfo); }
+ if (DeviceInfo->DeviceType == MIDI_OUT_DEVICE_TYPE || DeviceInfo->DeviceType == MIDI_IN_DEVICE_TYPE) + { + return WdmAudControlOpenMidi(DeviceObject, Irp, DeviceInfo, ClientInfo); + } + + return SetIrpIoStatus(Irp, STATUS_NOT_SUPPORTED, sizeof(WDMAUD_DEVICE_INFO)); }
@@ -55,6 +61,15 @@ { Result = WdmAudGetWaveOutDeviceCount(); } + else if (DeviceInfo->DeviceType == MIDI_IN_DEVICE_TYPE) + { + Result = WdmAudGetMidiInDeviceCount(); + } + else if (DeviceInfo->DeviceType == MIDI_OUT_DEVICE_TYPE) + { + Result = WdmAudGetMidiOutDeviceCount(); + } +
/* store result count */ DeviceInfo->DeviceCount = Result; @@ -120,6 +135,10 @@ else if (DeviceInfo->DeviceType == WAVE_IN_DEVICE_TYPE || DeviceInfo->DeviceType == WAVE_OUT_DEVICE_TYPE) { Status = WdmAudWaveCapabilities(DeviceObject, DeviceInfo, ClientInfo, DeviceExtension); + } + else if (DeviceInfo->DeviceType == MIDI_IN_DEVICE_TYPE || DeviceInfo->DeviceType == MIDI_OUT_DEVICE_TYPE) + { + Status = WdmAudMidiCapabilities(DeviceObject, DeviceInfo, ClientInfo, DeviceExtension); }
return SetIrpIoStatus(Irp, Status, sizeof(WDMAUD_DEVICE_INFO)); @@ -219,80 +238,38 @@ /* get device interface string input length */ Size = DeviceInfo->u.Interface.DeviceInterfaceStringSize;
- if (DeviceInfo->DeviceType == WAVE_IN_DEVICE_TYPE || DeviceInfo->DeviceType == WAVE_OUT_DEVICE_TYPE) - { - /* get wave info */ - Status = WdmAudGetPnpNameByIndexAndType(DeviceInfo->DeviceIndex, DeviceInfo->DeviceType, &Device); - - /* check for success */ - if (!NT_SUCCESS(Status)) - { - /* invalid device id */ - return SetIrpIoStatus(Irp, Status, sizeof(WDMAUD_DEVICE_INFO)); - } - - /* calculate length */ - Length = (wcslen(Device)+1) * sizeof(WCHAR); - - if (!Size) - { - /* store device interface size */ - DeviceInfo->u.Interface.DeviceInterfaceStringSize = Length; - } - else if (Size < Length) - { - /* buffer too small */ - DeviceInfo->u.Interface.DeviceInterfaceStringSize = Length; - return SetIrpIoStatus(Irp, STATUS_BUFFER_OVERFLOW, sizeof(WDMAUD_DEVICE_INFO)); - } - else - { - //FIXME SEH - RtlMoveMemory(DeviceInfo->u.Interface.DeviceInterfaceString, Device, Length); - } - - FreeItem(Device); - return SetIrpIoStatus(Irp, STATUS_SUCCESS, sizeof(WDMAUD_DEVICE_INFO)); - } - else if (DeviceInfo->DeviceType == MIXER_DEVICE_TYPE) - { - if (DeviceInfo->DeviceIndex >= WdmAudGetMixerDeviceCount()) - { - /* invalid device id */ - return SetIrpIoStatus(Irp, STATUS_INVALID_PARAMETER, sizeof(WDMAUD_DEVICE_INFO)); - } - - Status = WdmAudGetMixerPnpNameByIndex(DeviceInfo->DeviceIndex, &Device); - /* check for success */ - if (!NT_SUCCESS(Status)) - { - /* invalid device id */ - return SetIrpIoStatus(Irp, Status, sizeof(WDMAUD_DEVICE_INFO)); - } - - /* calculate length */ - Length = (wcslen(Device)+1) * sizeof(WCHAR); - - if (!Size) - { - /* store device interface size */ - DeviceInfo->u.Interface.DeviceInterfaceStringSize = Length; - } - else if (Size < Length) - { - /* buffer too small */ - DeviceInfo->u.Interface.DeviceInterfaceStringSize = Length; - return SetIrpIoStatus(Irp, STATUS_BUFFER_OVERFLOW, sizeof(WDMAUD_DEVICE_INFO)); - } - else - { - //FIXME SEH - RtlMoveMemory(DeviceInfo->u.Interface.DeviceInterfaceString, Device, Length); - } - return SetIrpIoStatus(Irp, STATUS_SUCCESS, sizeof(WDMAUD_DEVICE_INFO)); - } - - return SetIrpIoStatus(Irp, STATUS_INVALID_DEVICE_REQUEST, sizeof(WDMAUD_DEVICE_INFO)); + /* get mixer info */ + Status = WdmAudGetPnpNameByIndexAndType(DeviceInfo->DeviceIndex, DeviceInfo->DeviceType, &Device); + + /* check for success */ + if (!NT_SUCCESS(Status)) + { + /* invalid device id */ + return SetIrpIoStatus(Irp, Status, sizeof(WDMAUD_DEVICE_INFO)); + } + + /* calculate length */ + Length = (wcslen(Device)+1) * sizeof(WCHAR); + + if (!Size) + { + /* store device interface size */ + DeviceInfo->u.Interface.DeviceInterfaceStringSize = Length; + } + else if (Size < Length) + { + /* buffer too small */ + DeviceInfo->u.Interface.DeviceInterfaceStringSize = Length; + return SetIrpIoStatus(Irp, STATUS_BUFFER_OVERFLOW, sizeof(WDMAUD_DEVICE_INFO)); + } + else + { + //FIXME SEH + RtlMoveMemory(DeviceInfo->u.Interface.DeviceInterfaceString, Device, Length); + } + + FreeItem(Device); + return SetIrpIoStatus(Irp, STATUS_SUCCESS, sizeof(WDMAUD_DEVICE_INFO)); }
NTSTATUS
Modified: trunk/reactos/drivers/wdm/audio/legacy/wdmaud/interface.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/legacy/wd... ============================================================================== --- trunk/reactos/drivers/wdm/audio/legacy/wdmaud/interface.h [iso-8859-1] (original) +++ trunk/reactos/drivers/wdm/audio/legacy/wdmaud/interface.h [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -42,6 +42,8 @@ WAVEOUTCAPSW WaveOutCaps; AUXCAPSW AuxCaps; WAVEINCAPSW WaveInCaps; + MIDIINCAPSW MidiInCaps; + MIDIOUTCAPSW MidiOutCaps; ULONGLONG Position; struct {
Modified: trunk/reactos/drivers/wdm/audio/legacy/wdmaud/mmixer.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/legacy/wd... ============================================================================== --- trunk/reactos/drivers/wdm/audio/legacy/wdmaud/mmixer.c [iso-8859-1] (original) +++ trunk/reactos/drivers/wdm/audio/legacy/wdmaud/mmixer.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -612,25 +612,44 @@ return MMixerGetWaveOutCount(&MixerContext); }
-NTSTATUS -WdmAudGetMixerPnpNameByIndex( - IN ULONG DeviceIndex, - OUT LPWSTR * Device) -{ - UNIMPLEMENTED - return STATUS_NOT_IMPLEMENTED; +ULONG +WdmAudGetMidiInDeviceCount() +{ + return MMixerGetMidiInCount(&MixerContext); +} + +ULONG +WdmAudGetMidiOutDeviceCount() +{ + return MMixerGetWaveOutCount(&MixerContext); }
NTSTATUS WdmAudGetPnpNameByIndexAndType( - IN ULONG DeviceIndex, - IN SOUND_DEVICE_TYPE DeviceType, + IN ULONG DeviceIndex, + IN SOUND_DEVICE_TYPE DeviceType, OUT LPWSTR *DevicePath) { - if (MMixerGetWaveDevicePath(&MixerContext, DeviceType == WAVE_IN_DEVICE_TYPE, DeviceIndex, DevicePath) == MM_STATUS_SUCCESS) - return STATUS_SUCCESS; - else - return STATUS_UNSUCCESSFUL; + if (DeviceType == WAVE_IN_DEVICE_TYPE || DeviceType == WAVE_OUT_DEVICE_TYPE) + { + if (MMixerGetWaveDevicePath(&MixerContext, DeviceType == WAVE_IN_DEVICE_TYPE, DeviceIndex, DevicePath) == MM_STATUS_SUCCESS) + return STATUS_SUCCESS; + else + return STATUS_UNSUCCESSFUL; + } + else if (DeviceType == MIDI_IN_DEVICE_TYPE || DeviceType == MIDI_OUT_DEVICE_TYPE) + { + if (MMixerGetMidiDevicePath(&MixerContext, DeviceType == MIDI_IN_DEVICE_TYPE, DeviceIndex, DevicePath) == MM_STATUS_SUCCESS) + return STATUS_SUCCESS; + else + return STATUS_UNSUCCESSFUL; + } + else if (DeviceType == MIXER_DEVICE_TYPE) + { + UNIMPLEMENTED; + } + + return STATUS_UNSUCCESSFUL; }
NTSTATUS @@ -640,7 +659,7 @@ IN PWDMAUD_CLIENT ClientInfo, IN PWDMAUD_DEVICE_EXTENSION DeviceExtension) { - MIXER_STATUS Status; + MIXER_STATUS Status = MM_STATUS_UNSUCCESSFUL;
if (DeviceInfo->DeviceType == WAVE_IN_DEVICE_TYPE) { @@ -652,10 +671,31 @@ /* get capabilities */ Status = MMixerWaveOutCapabilities(&MixerContext, DeviceInfo->DeviceIndex, &DeviceInfo->u.WaveOutCaps); } - else - { - ASSERT(0); - return STATUS_UNSUCCESSFUL; + + if (Status == MM_STATUS_SUCCESS) + return STATUS_SUCCESS; + else + return Status; +} + +NTSTATUS +WdmAudMidiCapabilities( + IN PDEVICE_OBJECT DeviceObject, + IN PWDMAUD_DEVICE_INFO DeviceInfo, + IN PWDMAUD_CLIENT ClientInfo, + IN PWDMAUD_DEVICE_EXTENSION DeviceExtension) +{ + MIXER_STATUS Status = MM_STATUS_UNSUCCESSFUL; + + if (DeviceInfo->DeviceType == MIDI_IN_DEVICE_TYPE) + { + /* get capabilities */ + Status = MMixerMidiInCapabilities(&MixerContext, DeviceInfo->DeviceIndex, &DeviceInfo->u.MidiInCaps); + } + else if (DeviceInfo->DeviceType == WAVE_OUT_DEVICE_TYPE) + { + /* get capabilities */ + Status = MMixerMidiOutCapabilities(&MixerContext, DeviceInfo->DeviceIndex, &DeviceInfo->u.MidiOutCaps); }
if (Status == MM_STATUS_SUCCESS) @@ -737,3 +777,26 @@ else return SetIrpIoStatus(Irp, STATUS_NOT_SUPPORTED, sizeof(WDMAUD_DEVICE_INFO)); } + +NTSTATUS +WdmAudControlOpenMidi( + IN PDEVICE_OBJECT DeviceObject, + IN PIRP Irp, + IN PWDMAUD_DEVICE_INFO DeviceInfo, + IN PWDMAUD_CLIENT ClientInfo) +{ + MIXER_STATUS Status; + PIN_CREATE_CONTEXT Context; + + Context.ClientInfo = ClientInfo; + Context.DeviceExtension = (PWDMAUD_DEVICE_EXTENSION)DeviceObject->DeviceExtension; + Context.DeviceType = DeviceInfo->DeviceType; + + Status = MMixerOpenMidi(&MixerContext, DeviceInfo->DeviceIndex, DeviceInfo->DeviceType == MIDI_IN_DEVICE_TYPE, CreatePinCallback, &Context, &DeviceInfo->hDevice); + + if (Status == MM_STATUS_SUCCESS) + return SetIrpIoStatus(Irp, STATUS_SUCCESS, sizeof(WDMAUD_DEVICE_INFO)); + else + return SetIrpIoStatus(Irp, STATUS_NOT_SUPPORTED, sizeof(WDMAUD_DEVICE_INFO)); +} +
Modified: trunk/reactos/drivers/wdm/audio/legacy/wdmaud/wdmaud.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/legacy/wd... ============================================================================== --- trunk/reactos/drivers/wdm/audio/legacy/wdmaud/wdmaud.h [iso-8859-1] (original) +++ trunk/reactos/drivers/wdm/audio/legacy/wdmaud/wdmaud.h [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -130,6 +130,12 @@ IN PWDMAUD_DEVICE_INFO DeviceInfo, IN PWDMAUD_CLIENT ClientInfo);
+NTSTATUS +WdmAudControlOpenMidi( + IN PDEVICE_OBJECT DeviceObject, + IN PIRP Irp, + IN PWDMAUD_DEVICE_INFO DeviceInfo, + IN PWDMAUD_CLIENT ClientInfo);
ULONG GetNumOfMixerDevices( @@ -164,6 +170,13 @@ IN PDEVICE_OBJECT DeviceObject, IN PWDMAUD_DEVICE_INFO DeviceInfo, IN PWDMAUD_CLIENT ClientInfo, + IN PWDMAUD_DEVICE_EXTENSION DeviceExtension); + +NTSTATUS +WdmAudMidiCapabilities( + IN PDEVICE_OBJECT DeviceObject, + IN PWDMAUD_DEVICE_INFO DeviceInfo, + IN PWDMAUD_CLIENT ClientInfo, IN PWDMAUD_DEVICE_EXTENSION DeviceExtension);
NTSTATUS @@ -267,10 +280,11 @@ ULONG WdmAudGetWaveOutDeviceCount();
-NTSTATUS -WdmAudGetMixerPnpNameByIndex( - IN ULONG DeviceIndex, - OUT LPWSTR * Device); +ULONG +WdmAudGetMidiInDeviceCount(); + +ULONG +WdmAudGetMidiOutDeviceCount();
NTSTATUS WdmAudGetPnpNameByIndexAndType(
Modified: trunk/reactos/lib/drivers/sound/mmixer/controls.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/sound/mmixer/co... ============================================================================== --- trunk/reactos/lib/drivers/sound/mmixer/controls.c [iso-8859-1] (original) +++ trunk/reactos/lib/drivers/sound/mmixer/controls.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -955,7 +955,7 @@ MixerInfo->hMixer = MixerData->hDevice;
/* get mixer name */ - MMixerGetDeviceName(MixerContext, MixerInfo, MixerData->hDeviceInterfaceKey); + MMixerGetDeviceName(MixerContext, MixerInfo->MixCaps.szPname, MixerData->hDeviceInterfaceKey);
/* initialize line list */ InitializeListHead(&MixerInfo->LineList); @@ -1128,6 +1128,9 @@
}
+ /* activate midi devices */ + MMixerInitializeMidiForFilter(MixerContext, MixerList, MixerData, Topology); + /* done */ return Status; }
Added: trunk/reactos/lib/drivers/sound/mmixer/midi.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/sound/mmixer/mi... ============================================================================== --- trunk/reactos/lib/drivers/sound/mmixer/midi.c (added) +++ trunk/reactos/lib/drivers/sound/mmixer/midi.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -1,0 +1,541 @@ +/* + * COPYRIGHT: See COPYING in the top level directory + * PROJECT: ReactOS Kernel Streaming + * FILE: lib/drivers/sound/mmixer/midi.c + * PURPOSE: Midi Support Functions + * PROGRAMMER: Johannes Anderwald + */ + +#include "priv.h" + +MIXER_STATUS +MMixerGetPinDataFlowAndCommunication( + IN PMIXER_CONTEXT MixerContext, + IN LPMIXER_DATA MixerData, + IN ULONG PinId, + OUT PKSPIN_DATAFLOW DataFlow, + OUT PKSPIN_COMMUNICATION Communication) +{ + KSP_PIN Pin; + ULONG BytesReturned; + MIXER_STATUS Status; + + /* setup request */ + Pin.PinId = PinId; + Pin.Reserved = 0; + Pin.Property.Flags = KSPROPERTY_TYPE_GET; + Pin.Property.Id = KSPROPERTY_PIN_DATAFLOW; + Pin.Property.Set = KSPROPSETID_Pin; + + /* get pin dataflow */ + Status = MixerContext->Control(MixerData->hDevice, IOCTL_KS_PROPERTY, (PVOID)&Pin, sizeof(KSP_PIN), (PVOID)DataFlow, sizeof(KSPIN_DATAFLOW), &BytesReturned); + if (Status != MM_STATUS_SUCCESS) + { + /* failed to retrieve dataflow */ + return Status; + } + + /* setup communication request */ + Pin.Property.Id = KSPROPERTY_PIN_COMMUNICATION; + + /* get pin communication */ + Status = MixerContext->Control(MixerData->hDevice, IOCTL_KS_PROPERTY, (PVOID)&Pin, sizeof(KSP_PIN), (PVOID)Communication, sizeof(KSPIN_COMMUNICATION), &BytesReturned); + + return Status; +} + +MIXER_STATUS +MMixerAddMidiPin( + IN PMIXER_CONTEXT MixerContext, + IN PMIXER_LIST MixerList, + IN ULONG DeviceId, + IN ULONG PinId, + IN ULONG bInput, + IN LPWSTR DeviceName) +{ + LPMIDI_INFO MidiInfo; + + /* allocate midi info */ + MidiInfo = MixerContext->Alloc(sizeof(MIDI_INFO)); + + if (!MidiInfo) + { + /* no memory */ + return MM_STATUS_NO_MEMORY; + } + + /* initialize midi info */ + MidiInfo->DeviceId = DeviceId; + MidiInfo->PinId = PinId; + + /* sanity check */ + ASSERT(wcslen(DeviceName) + 1 < MAXPNAMELEN); + + /* copy device name */ + if (bInput && DeviceName) + { + wcscpy(MidiInfo->u.InCaps.szPname, DeviceName); + } + else if (!bInput && DeviceName) + { + wcscpy(MidiInfo->u.OutCaps.szPname, DeviceName); + } + + /* FIXME determine manufacturer / product id */ + if (bInput) + { + MidiInfo->u.InCaps.dwSupport = 0; + MidiInfo->u.InCaps.wMid = MM_MICROSOFT; + MidiInfo->u.InCaps.wPid = MM_PID_UNMAPPED; + MidiInfo->u.InCaps.vDriverVersion = 1; + } + else + { + MidiInfo->u.OutCaps.dwSupport = 0; + MidiInfo->u.OutCaps.wMid = MM_MICROSOFT; + MidiInfo->u.OutCaps.wPid = MM_PID_UNMAPPED; + MidiInfo->u.OutCaps.vDriverVersion = 1; + } + + if (bInput) + { + /* insert into list */ + InsertTailList(&MixerList->MidiInList, &MidiInfo->Entry); + MixerList->MidiInListCount++; + } + else + { + /* insert into list */ + InsertTailList(&MixerList->MidiOutList, &MidiInfo->Entry); + MixerList->MidiOutListCount++; + } + + return MM_STATUS_SUCCESS; +} + +VOID +MMixerCheckFilterPinMidiSupport( + IN PMIXER_CONTEXT MixerContext, + IN PMIXER_LIST MixerList, + IN LPMIXER_DATA MixerData, + IN ULONG PinId, + IN PKSMULTIPLE_ITEM MultipleItem, + IN LPWSTR szPname) +{ + ULONG Index; + PKSDATARANGE DataRange; + KSPIN_COMMUNICATION Communication; + KSPIN_DATAFLOW DataFlow; + MIXER_STATUS Status; + + /* get first datarange */ + DataRange = (PKSDATARANGE)(MultipleItem + 1); + + /* alignment assert */ + ASSERT(((ULONG_PTR)DataRange & 0x7) == 0); + + /* iterate through all data ranges */ + for(Index = 0; Index < MultipleItem->Count; Index++) + { + if (IsEqualGUIDAligned(&DataRange->MajorFormat, &KSDATAFORMAT_TYPE_MUSIC) && + IsEqualGUIDAligned(&DataRange->SubFormat, &KSDATAFORMAT_SUBTYPE_MIDI) && + IsEqualGUIDAligned(&DataRange->Specifier, &KSDATAFORMAT_SPECIFIER_NONE)) + { + /* pin supports midi datarange */ + if (MMixerGetPinDataFlowAndCommunication(MixerContext, MixerData, PinId, &DataFlow, &Communication) == MM_STATUS_SUCCESS) + { + if (DataFlow == KSPIN_DATAFLOW_IN && Communication == KSPIN_COMMUNICATION_SINK) + { + Status = MMixerAddMidiPin(MixerContext, MixerList, MixerData->DeviceId, PinId, FALSE, szPname); + } + else if (DataFlow == KSPIN_DATAFLOW_OUT && Communication == KSPIN_COMMUNICATION_SOURCE) + { + Status = MMixerAddMidiPin(MixerContext, MixerList, MixerData->DeviceId, PinId, TRUE, szPname); + } + } + } + + /* move to next datarange */ + DataRange = (PKSDATARANGE)((ULONG_PTR)DataRange + DataRange->FormatSize); + + /* alignment assert */ + ASSERT(((ULONG_PTR)DataRange & 0x7) == 0); + + /* data ranges are 64-bit aligned */ + DataRange = (PVOID)(((ULONG_PTR)DataRange + 0x7) & ~0x7); + } +} + +VOID +MMixerInitializeMidiForFilter( + IN PMIXER_CONTEXT MixerContext, + IN PMIXER_LIST MixerList, + IN LPMIXER_DATA MixerData, + IN PTOPOLOGY Topology) +{ + ULONG PinCount, Index; + MIXER_STATUS Status; + PKSMULTIPLE_ITEM MultipleItem; + WCHAR szPname[MAXPNAMELEN]; + + /* get filter pin count */ + MMixerGetTopologyPinCount(Topology, &PinCount); + + /* get mixer name */ + if (MMixerGetDeviceName(MixerContext, szPname, MixerData->hDeviceInterfaceKey) != MM_STATUS_SUCCESS) + { + /* clear name */ + szPname[0] = 0; + } + + /* iterate all pins and check for KSDATARANGE_MUSIC support */ + for(Index = 0; Index < PinCount; Index++) + { + /* get audio pin data ranges */ + Status = MMixerGetAudioPinDataRanges(MixerContext, MixerData->hDevice, Index, &MultipleItem); + + /* check for success */ + if (Status == MM_STATUS_SUCCESS) + { + /* check if there is support KSDATARANGE_MUSIC */ + MMixerCheckFilterPinMidiSupport(MixerContext, MixerList, MixerData, Index, MultipleItem, szPname); + } + } +} + +MIXER_STATUS +MMixerOpenMidiPin( + IN PMIXER_CONTEXT MixerContext, + IN PMIXER_LIST MixerList, + IN ULONG DeviceId, + IN ULONG PinId, + IN ACCESS_MASK DesiredAccess, + IN PIN_CREATE_CALLBACK CreateCallback, + IN PVOID Context, + OUT PHANDLE PinHandle) +{ + PKSPIN_CONNECT PinConnect; + PKSDATAFORMAT DataFormat; + LPMIXER_DATA MixerData; + NTSTATUS Status; + MIXER_STATUS MixerStatus; + + MixerData = MMixerGetDataByDeviceId(MixerList, DeviceId); + if (!MixerData) + return MM_STATUS_INVALID_PARAMETER; + + /* allocate pin connect */ + PinConnect = MMixerAllocatePinConnect(MixerContext, sizeof(KSDATAFORMAT)); + if (!PinConnect) + { + /* no memory */ + return MM_STATUS_NO_MEMORY; + } + + /* initialize pin connect struct */ + MMixerInitializePinConnect(PinConnect, PinId); + + /* get offset to dataformat */ + DataFormat = (PKSDATAFORMAT) (PinConnect + 1); + + /* initialize data format */ + RtlMoveMemory(&DataFormat->MajorFormat, &KSDATAFORMAT_TYPE_MUSIC, sizeof(GUID)); + RtlMoveMemory(&DataFormat->SubFormat, &KSDATAFORMAT_SUBTYPE_MIDI, sizeof(GUID)); + RtlMoveMemory(&DataFormat->Specifier, &KSDATAFORMAT_SPECIFIER_NONE, sizeof(GUID)); + + if (CreateCallback) + { + /* let the callback handle the creation */ + MixerStatus = CreateCallback(Context, DeviceId, PinId, MixerData->hDevice, PinConnect, DesiredAccess, PinHandle); + } + else + { + /* now create the pin */ + Status = KsCreatePin(MixerData->hDevice, PinConnect, DesiredAccess, PinHandle); + + /* normalize status */ + if (Status == STATUS_SUCCESS) + MixerStatus = MM_STATUS_SUCCESS; + else + MixerStatus = MM_STATUS_UNSUCCESSFUL; + } + + /* free create info */ + MixerContext->Free(PinConnect); + + /* done */ + return MixerStatus; +} + +MIXER_STATUS +MMixerGetMidiInfoByIndexAndType( + IN PMIXER_LIST MixerList, + IN ULONG DeviceIndex, + IN ULONG bMidiInputType, + OUT LPMIDI_INFO *OutMidiInfo) +{ + ULONG Index = 0; + PLIST_ENTRY Entry, ListHead; + LPMIDI_INFO MidiInfo; + + if (bMidiInputType) + ListHead = &MixerList->MidiInList; + else + ListHead = &MixerList->MidiOutList; + + /* get first entry */ + Entry = ListHead->Flink; + + while(Entry != ListHead) + { + MidiInfo = (LPMIDI_INFO)CONTAINING_RECORD(Entry, MIDI_INFO, Entry); + + if (Index == DeviceIndex) + { + *OutMidiInfo = MidiInfo; + return MM_STATUS_SUCCESS; + } + Index++; + Entry = Entry->Flink; + } + + return MM_STATUS_INVALID_PARAMETER; +} + +MIXER_STATUS +MMixerMidiOutCapabilities( + IN PMIXER_CONTEXT MixerContext, + IN ULONG DeviceIndex, + OUT LPMIDIOUTCAPSW Caps) +{ + PMIXER_LIST MixerList; + MIXER_STATUS Status; + LPMIDI_INFO MidiInfo; + + /* verify mixer context */ + Status = MMixerVerifyContext(MixerContext); + + if (Status != MM_STATUS_SUCCESS) + { + /* invalid context passed */ + return Status; + } + + /* grab mixer list */ + MixerList = (PMIXER_LIST)MixerContext->MixerContext; + + /* find destination midi */ + Status = MMixerGetMidiInfoByIndexAndType(MixerList, DeviceIndex, FALSE, &MidiInfo); + if (Status != MM_STATUS_SUCCESS) + { + /* failed to find midi info */ + return MM_STATUS_UNSUCCESSFUL; + } + + /* copy capabilities */ + MixerContext->Copy(Caps, &MidiInfo->u.OutCaps, sizeof(MIDIOUTCAPSW)); + + return MM_STATUS_SUCCESS; +} + +MIXER_STATUS +MMixerMidiInCapabilities( + IN PMIXER_CONTEXT MixerContext, + IN ULONG DeviceIndex, + OUT LPMIDIINCAPSW Caps) +{ + PMIXER_LIST MixerList; + MIXER_STATUS Status; + LPMIDI_INFO MidiInfo; + + /* verify mixer context */ + Status = MMixerVerifyContext(MixerContext); + + if (Status != MM_STATUS_SUCCESS) + { + /* invalid context passed */ + return Status; + } + + /* grab mixer list */ + MixerList = (PMIXER_LIST)MixerContext->MixerContext; + + /* find destination midi */ + Status = MMixerGetMidiInfoByIndexAndType(MixerList, DeviceIndex, TRUE, &MidiInfo); + if (Status != MM_STATUS_SUCCESS) + { + /* failed to find midi info */ + return MM_STATUS_UNSUCCESSFUL; + } + + /* copy capabilities */ + MixerContext->Copy(Caps, &MidiInfo->u.InCaps, sizeof(MIDIINCAPSW)); + + return MM_STATUS_SUCCESS; +} + +MIXER_STATUS +MMixerGetMidiDevicePath( + IN PMIXER_CONTEXT MixerContext, + IN ULONG bMidiIn, + IN ULONG DeviceId, + OUT LPWSTR * DevicePath) +{ + PMIXER_LIST MixerList; + LPMIXER_DATA MixerData; + LPMIDI_INFO MidiInfo; + ULONG Length; + MIXER_STATUS Status; + + /* verify mixer context */ + Status = MMixerVerifyContext(MixerContext); + + if (Status != MM_STATUS_SUCCESS) + { + /* invalid context passed */ + return Status; + } + + /* grab mixer list */ + MixerList = (PMIXER_LIST)MixerContext->MixerContext; + + /* find destination midi */ + Status = MMixerGetMidiInfoByIndexAndType(MixerList, DeviceId, bMidiIn, &MidiInfo); + if (Status != MM_STATUS_SUCCESS) + { + /* failed to find midi info */ + return MM_STATUS_INVALID_PARAMETER; + } + + /* get associated device id */ + MixerData = MMixerGetDataByDeviceId(MixerList, MidiInfo->DeviceId); + if (!MixerData) + return MM_STATUS_INVALID_PARAMETER; + + /* calculate length */ + Length = wcslen(MixerData->DeviceName)+1; + + /* allocate destination buffer */ + *DevicePath = MixerContext->Alloc(Length * sizeof(WCHAR)); + + if (!*DevicePath) + { + /* no memory */ + return MM_STATUS_NO_MEMORY; + } + + /* copy device path */ + MixerContext->Copy(*DevicePath, MixerData->DeviceName, Length * sizeof(WCHAR)); + + /* done */ + return MM_STATUS_SUCCESS; +} + +MIXER_STATUS +MMixerSetMidiStatus( + IN PMIXER_CONTEXT MixerContext, + IN HANDLE PinHandle, + IN KSSTATE State) +{ + KSPROPERTY Property; + ULONG Length; + + /* setup property request */ + Property.Set = KSPROPSETID_Connection; + Property.Id = KSPROPERTY_CONNECTION_STATE; + Property.Flags = KSPROPERTY_TYPE_SET; + + return MixerContext->Control(PinHandle, IOCTL_KS_PROPERTY, &Property, sizeof(KSPROPERTY), &State, sizeof(KSSTATE), &Length); +} + +MIXER_STATUS +MMixerOpenMidi( + IN PMIXER_CONTEXT MixerContext, + IN ULONG DeviceIndex, + IN ULONG bMidiIn, + IN PIN_CREATE_CALLBACK CreateCallback, + IN PVOID Context, + OUT PHANDLE PinHandle) +{ + PMIXER_LIST MixerList; + MIXER_STATUS Status; + LPMIDI_INFO MidiInfo; + ACCESS_MASK DesiredAccess = 0; + + /* verify mixer context */ + Status = MMixerVerifyContext(MixerContext); + + if (Status != MM_STATUS_SUCCESS) + { + /* invalid context passed */ + return Status; + } + + /* grab mixer list */ + MixerList = (PMIXER_LIST)MixerContext->MixerContext; + + /* find destination midi */ + Status = MMixerGetMidiInfoByIndexAndType(MixerList, DeviceIndex, bMidiIn, &MidiInfo); + if (Status != MM_STATUS_SUCCESS) + { + /* failed to find midi info */ + return MM_STATUS_INVALID_PARAMETER; + } + + /* get desired access */ + if (bMidiIn) + { + DesiredAccess |= GENERIC_READ; + } + else + { + DesiredAccess |= GENERIC_WRITE; + } + + /* now try open the pin */ + return MMixerOpenMidiPin(MixerContext, MixerList, MidiInfo->DeviceId, MidiInfo->PinId, DesiredAccess, CreateCallback, Context, PinHandle); +} + +ULONG +MMixerGetMidiInCount( + IN PMIXER_CONTEXT MixerContext) +{ + PMIXER_LIST MixerList; + MIXER_STATUS Status; + + /* verify mixer context */ + Status = MMixerVerifyContext(MixerContext); + + if (Status != MM_STATUS_SUCCESS) + { + /* invalid context passed */ + return Status; + } + + /* grab mixer list */ + MixerList = (PMIXER_LIST)MixerContext->MixerContext; + + return MixerList->MidiInListCount; +} + +ULONG +MMixerGetMidiOutCount( + IN PMIXER_CONTEXT MixerContext) +{ + PMIXER_LIST MixerList; + MIXER_STATUS Status; + + /* verify mixer context */ + Status = MMixerVerifyContext(MixerContext); + + if (Status != MM_STATUS_SUCCESS) + { + /* invalid context passed */ + return Status; + } + + /* grab mixer list */ + MixerList = (PMIXER_LIST)MixerContext->MixerContext; + + return MixerList->MidiOutListCount; +}
Propchange: trunk/reactos/lib/drivers/sound/mmixer/midi.c ------------------------------------------------------------------------------ svn:eol-style = native
Modified: trunk/reactos/lib/drivers/sound/mmixer/mixer.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/sound/mmixer/mi... ============================================================================== --- trunk/reactos/lib/drivers/sound/mmixer/mixer.c [iso-8859-1] (original) +++ trunk/reactos/lib/drivers/sound/mmixer/mixer.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -447,11 +447,14 @@ MixerList->MixerDataCount = 0; MixerList->WaveInListCount = 0; MixerList->WaveOutListCount = 0; + MixerList->MidiInListCount = 0; + MixerList->MidiOutListCount = 0; InitializeListHead(&MixerList->MixerList); InitializeListHead(&MixerList->MixerData); InitializeListHead(&MixerList->WaveInList); InitializeListHead(&MixerList->WaveOutList); - + InitializeListHead(&MixerList->MidiInList); + InitializeListHead(&MixerList->MidiOutList);
/* store mixer list */ MixerContext->MixerContext = (PVOID)MixerList;
Modified: trunk/reactos/lib/drivers/sound/mmixer/mmixer.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/sound/mmixer/mm... ============================================================================== --- trunk/reactos/lib/drivers/sound/mmixer/mmixer.h [iso-8859-1] (original) +++ trunk/reactos/lib/drivers/sound/mmixer/mmixer.h [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -122,6 +122,15 @@ MMixerGetWaveOutCount( IN PMIXER_CONTEXT MixerContext);
+ULONG +MMixerGetMidiInCount( + IN PMIXER_CONTEXT MixerContext); + +ULONG +MMixerGetMidiOutCount( + IN PMIXER_CONTEXT MixerContext); + +
MIXER_STATUS MMixerGetCapabilities( @@ -199,3 +208,37 @@ IN ULONG bWaveIn, IN ULONG DeviceId, OUT LPWSTR * DevicePath); + +MIXER_STATUS +MMixerMidiOutCapabilities( + IN PMIXER_CONTEXT MixerContext, + IN ULONG DeviceIndex, + OUT LPMIDIOUTCAPSW Caps); + +MIXER_STATUS +MMixerMidiInCapabilities( + IN PMIXER_CONTEXT MixerContext, + IN ULONG DeviceIndex, + OUT LPMIDIINCAPSW Caps); + +MIXER_STATUS +MMixerGetMidiDevicePath( + IN PMIXER_CONTEXT MixerContext, + IN ULONG bMidiIn, + IN ULONG DeviceId, + OUT LPWSTR * DevicePath); + +MIXER_STATUS +MMixerSetMidiStatus( + IN PMIXER_CONTEXT MixerContext, + IN HANDLE PinHandle, + IN KSSTATE State); + +MIXER_STATUS +MMixerOpenMidi( + IN PMIXER_CONTEXT MixerContext, + IN ULONG DeviceIndex, + IN ULONG bMidiIn, + IN PIN_CREATE_CALLBACK CreateCallback, + IN PVOID Context, + OUT PHANDLE PinHandle);
Modified: trunk/reactos/lib/drivers/sound/mmixer/mmixer.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/sound/mmixer/mm... ============================================================================== --- trunk/reactos/lib/drivers/sound/mmixer/mmixer.rbuild [iso-8859-1] (original) +++ trunk/reactos/lib/drivers/sound/mmixer/mmixer.rbuild [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -5,6 +5,7 @@ <define name="NDEBUG">1</define> <file>controls.c</file> <file>filter.c</file> + <file>midi.c</file> <file>mixer.c</file> <file>sup.c</file> <file>wave.c</file>
Modified: trunk/reactos/lib/drivers/sound/mmixer/priv.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/sound/mmixer/pr... ============================================================================== --- trunk/reactos/lib/drivers/sound/mmixer/priv.h [iso-8859-1] (original) +++ trunk/reactos/lib/drivers/sound/mmixer/priv.h [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -130,14 +130,36 @@
typedef struct { + LIST_ENTRY Entry; + ULONG DeviceId; + ULONG PinId; + union + { + MIDIOUTCAPSW OutCaps; + MIDIINCAPSW InCaps; + }u; + +}MIDI_INFO, *LPMIDI_INFO; + +typedef struct +{ ULONG MixerListCount; LIST_ENTRY MixerList; + ULONG MixerDataCount; LIST_ENTRY MixerData; + ULONG WaveInListCount; LIST_ENTRY WaveInList; + ULONG WaveOutListCount; LIST_ENTRY WaveOutList; + + ULONG MidiInListCount; + LIST_ENTRY MidiInList; + + ULONG MidiOutListCount; + LIST_ENTRY MidiOutList; }MIXER_LIST, *PMIXER_LIST;
typedef struct @@ -197,27 +219,12 @@ IN LPMIXER_INFO MixerInfo);
MIXER_STATUS -MMixerGetTargetPins( - IN PMIXER_CONTEXT MixerContext, - IN PKSMULTIPLE_ITEM NodeTypes, - IN PKSMULTIPLE_ITEM NodeConnections, - IN ULONG NodeIndex, - IN ULONG bUpDirection, - OUT PULONG Pins, - IN ULONG PinCount); - -MIXER_STATUS MMixerGetPhysicalConnection( IN PMIXER_CONTEXT MixerContext, IN HANDLE hMixer, IN ULONG PinId, OUT PKSPIN_PHYSICALCONNECTION *OutConnection);
-ULONG -MMixerGetIndexOfGuid( - PKSMULTIPLE_ITEM MultipleItem, - LPCGUID NodeType); - MIXER_STATUS MMixerSetupFilter( IN PMIXER_CONTEXT MixerContext, @@ -225,24 +232,24 @@ IN LPMIXER_DATA MixerData, IN PULONG DeviceCount);
-MIXER_STATUS -MMixerGetTargetPinsByNodeConnectionIndex( - IN PMIXER_CONTEXT MixerContext, - IN PKSMULTIPLE_ITEM NodeConnections, - IN PKSMULTIPLE_ITEM NodeTypes, - IN ULONG bUpDirection, - IN ULONG NodeConnectionIndex, - IN ULONG PinCount, - OUT PULONG Pins); - -MIXER_STATUS -MMixerGetControlsFromPin( - IN PMIXER_CONTEXT MixerContext, - IN PKSMULTIPLE_ITEM NodeConnections, - IN PKSMULTIPLE_ITEM NodeTypes, +PKSPIN_CONNECT +MMixerAllocatePinConnect( + IN PMIXER_CONTEXT MixerContext, + ULONG DataFormatSize); + +MIXER_STATUS +MMixerGetAudioPinDataRanges( + IN PMIXER_CONTEXT MixerContext, + IN HANDLE hDevice, IN ULONG PinId, - IN ULONG bUpDirection, - OUT PULONG Nodes); + IN OUT PKSMULTIPLE_ITEM * OutMultipleItem); + +VOID +MMixerInitializeMidiForFilter( + IN PMIXER_CONTEXT MixerContext, + IN PMIXER_LIST MixerList, + IN LPMIXER_DATA MixerData, + IN PTOPOLOGY Topology);
MIXER_STATUS MMixerVerifyContext( @@ -315,12 +322,6 @@ IN HANDLE hKey);
MIXER_STATUS -MMixerGetDeviceName( - IN PMIXER_CONTEXT MixerContext, - IN LPMIXER_INFO MixerInfo, - IN HANDLE hKey); - -MIXER_STATUS MMixerInitializeWaveInfo( IN PMIXER_CONTEXT MixerContext, IN PMIXER_LIST MixerList, @@ -337,6 +338,18 @@ IN PVOID MixerEvent, IN PMIXER_EVENT MixerEventRoutine);
+MIXER_STATUS +MMixerGetDeviceName( + IN PMIXER_CONTEXT MixerContext, + OUT LPWSTR DeviceName, + IN HANDLE hKey); + +VOID +MMixerInitializePinConnect( + IN OUT PKSPIN_CONNECT PinConnect, + IN ULONG PinId); + + /* topology.c */
MIXER_STATUS @@ -448,3 +461,9 @@ IN PTOPOLOGY Topology, IN ULONG NodeIndex, OUT PULONG bReserved); + +VOID +MMixerGetTopologyPinCount( + IN PTOPOLOGY Topology, + OUT PULONG PinCount); +
Modified: trunk/reactos/lib/drivers/sound/mmixer/sup.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/sound/mmixer/su... ============================================================================== --- trunk/reactos/lib/drivers/sound/mmixer/sup.c [iso-8859-1] (original) +++ trunk/reactos/lib/drivers/sound/mmixer/sup.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -31,6 +31,11 @@ const GUID KSPROPSETID_Topology = {0x720D4AC0L, 0x7533, 0x11D0, {0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00}}; const GUID KSEVENTSETID_AudioControlChange = {0xE85E9698L, 0xFA2F, 0x11D1, {0x95, 0xBD, 0x00, 0xC0, 0x4F, 0xB9, 0x25, 0xD3}};
+const GUID KSDATAFORMAT_TYPE_MUSIC = {0xE725D360L, 0x62CC, 0x11CF, {0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00}}; +const GUID KSDATAFORMAT_SUBTYPE_MIDI = {0x1D262760L, 0xE957, 0x11CF, {0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00}}; +const GUID KSDATAFORMAT_SPECIFIER_NONE = {0x0F6417D6L, 0xC318, 0x11D0, {0xA4, 0x3F, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96}}; + + MIXER_STATUS MMixerVerifyContext( IN PMIXER_CONTEXT MixerContext) @@ -444,7 +449,7 @@ MIXER_STATUS MMixerGetDeviceName( IN PMIXER_CONTEXT MixerContext, - IN LPMIXER_INFO MixerInfo, + OUT LPWSTR DeviceName, IN HANDLE hKey) { LPWSTR Name; @@ -457,10 +462,10 @@ if (Status == MM_STATUS_SUCCESS) { /* copy device name */ - MixerContext->Copy(MixerInfo->MixCaps.szPname, Name, min(wcslen(Name), MAXPNAMELEN-1) * sizeof(WCHAR)); + MixerContext->Copy(DeviceName, Name, min(wcslen(Name), MAXPNAMELEN-1) * sizeof(WCHAR));
/* make sure its null terminated */ - MixerInfo->MixCaps.szPname[MAXPNAMELEN-1] = L'\0'; + DeviceName[MAXPNAMELEN-1] = L'\0';
/* free device name */ MixerContext->Free(Name); @@ -473,14 +478,14 @@ if (Status != MM_STATUS_SUCCESS) return Status;
- Status = MixerContext->QueryKeyValue(hKey, L"FriendlyName", (PVOID*)&Name, &Length, &Type); + Status = MixerContext->QueryKeyValue(hTemp, L"FriendlyName", (PVOID*)&Name, &Length, &Type); if (Status == MM_STATUS_SUCCESS) { /* copy device name */ - MixerContext->Copy(MixerInfo->MixCaps.szPname, Name, min(wcslen(Name), MAXPNAMELEN-1) * sizeof(WCHAR)); + MixerContext->Copy(DeviceName, Name, min(wcslen(Name), MAXPNAMELEN-1) * sizeof(WCHAR));
/* make sure its null terminated */ - MixerInfo->MixCaps.szPname[MAXPNAMELEN-1] = L'\0'; + DeviceName[MAXPNAMELEN-1] = L'\0';
/* free device name */ MixerContext->Free(Name); @@ -489,3 +494,21 @@ MixerContext->CloseKey(hTemp); return Status; } + +VOID +MMixerInitializePinConnect( + IN OUT PKSPIN_CONNECT PinConnect, + IN ULONG PinId) +{ + PinConnect->Interface.Set = KSINTERFACESETID_Standard; + PinConnect->Interface.Id = KSINTERFACE_STANDARD_STREAMING; + PinConnect->Interface.Flags = 0; + PinConnect->Medium.Set = KSMEDIUMSETID_Standard; + PinConnect->Medium.Id = KSMEDIUM_TYPE_ANYINSTANCE; + PinConnect->Medium.Flags = 0; + PinConnect->PinToHandle = NULL; + PinConnect->PinId = PinId; + PinConnect->Priority.PriorityClass = KSPRIORITY_NORMAL; + PinConnect->Priority.PrioritySubClass = 1; +} +
Modified: trunk/reactos/lib/drivers/sound/mmixer/topology.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/sound/mmixer/to... ============================================================================== --- trunk/reactos/lib/drivers/sound/mmixer/topology.c [iso-8859-1] (original) +++ trunk/reactos/lib/drivers/sound/mmixer/topology.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -983,6 +983,15 @@ *OutNodesCount = TopologyNodesCount; }
+VOID +MMixerGetTopologyPinCount( + IN PTOPOLOGY Topology, + OUT PULONG PinCount) +{ + /* store pin count */ + *PinCount = Topology->TopologyPinsCount; +} + MIXER_STATUS MMixerAllocateTopologyPinArray( IN PMIXER_CONTEXT MixerContext,
Modified: trunk/reactos/lib/drivers/sound/mmixer/wave.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/sound/mmixer/wa... ============================================================================== --- trunk/reactos/lib/drivers/sound/mmixer/wave.c [iso-8859-1] (original) +++ trunk/reactos/lib/drivers/sound/mmixer/wave.c [iso-8859-1] Sun Oct 31 14:34:41 2010 @@ -109,22 +109,7 @@ }
-VOID -MMixerInitializePinConnect( - IN OUT PKSPIN_CONNECT PinConnect, - IN ULONG PinId) -{ - PinConnect->Interface.Set = KSINTERFACESETID_Standard; - PinConnect->Interface.Id = KSINTERFACE_STANDARD_STREAMING; - PinConnect->Interface.Flags = 0; - PinConnect->Medium.Set = KSMEDIUMSETID_Standard; - PinConnect->Medium.Id = KSMEDIUM_TYPE_ANYINSTANCE; - PinConnect->Medium.Flags = 0; - PinConnect->PinToHandle = NULL; - PinConnect->PinId = PinId; - PinConnect->Priority.PriorityClass = KSPRIORITY_NORMAL; - PinConnect->Priority.PrioritySubClass = 1; -} +
VOID MMixerInitializeDataFormat( @@ -369,7 +354,7 @@ WaveInfo->PinId = Pins[0];
/* sanity check */ - ASSERT(wcslen(DeviceName) < MAXPNAMELEN); + ASSERT(wcslen(DeviceName) + 1 < MAXPNAMELEN);
/* copy device name */ if (bWaveIn)
-
janderwald＠svn.reactos.org