wodMessage
DWORD APIENTRY wodMessage	(	UINT	DeviceId,
		UINT	Message,
		DWORD_PTR	PrivateHandle,
		DWORD_PTR	Parameter1,
		DWORD_PTR	Parameter2
	)
Definition at line 29 of file wodMessage.c.
{
    MMRESULT Result = MMSYSERR_NOTSUPPORTED;

    AcquireEntrypointMutex(WAVE_OUT_DEVICE_TYPE);

    SND_TRACE(L"wodMessage - Message type %d\n", Message);

    switch ( Message )
    {
        case WODM_GETNUMDEVS :
        {
            Result = GetSoundDeviceCount(WAVE_OUT_DEVICE_TYPE);
            break;
        }

        case WODM_GETDEVCAPS :
        {
            Result = MmeGetSoundDeviceCapabilities(WAVE_OUT_DEVICE_TYPE,
                                                   DeviceId,
                                                   (PVOID) Parameter1,
                                                   Parameter2);
            break;
        }

        case WODM_OPEN :
        {
            Result = MmeOpenDevice(WAVE_OUT_DEVICE_TYPE,
                                   DeviceId,
                                   (LPWAVEOPENDESC) Parameter1,
                                   Parameter2,
                                   (DWORD_PTR*)PrivateHandle);
            break;
        }

        case WODM_CLOSE :
        {
            Result = MmeCloseDevice(PrivateHandle);

            break;
        }

        case WODM_PREPARE :
        {
            /* TODO: Do we need to pass 2nd parameter? */
            Result = MmePrepareWaveHeader(PrivateHandle, Parameter1);
            break;
        }

        case WODM_UNPREPARE :
        {
            Result = MmeUnprepareWaveHeader(PrivateHandle, Parameter1);
            break;
        }

        case WODM_WRITE :
        {
            Result = MmeWriteWaveHeader(PrivateHandle, Parameter1);
            break;
        }

        case WODM_RESET :
        {
            /* Stop playback, reset position to zero */
            Result = MmeResetWavePlayback(PrivateHandle);
            break;
        }

        case WODM_RESTART :
        {
            /* Continue playback when paused */
            Result = MmeSetState(PrivateHandle, TRUE);
            break;
        }
        case WODM_PAUSE :
        {
            /* pause playback */
            Result = MmeSetState(PrivateHandle, FALSE);
            break;
        }

        case WODM_GETPOS :
        {
            Result = MmeGetPosition(WAVE_OUT_DEVICE_TYPE, DeviceId, PrivateHandle, (MMTIME*)Parameter1, Parameter2);
            break;
        }

        case DRV_QUERYDEVICEINTERFACESIZE :
        {
            Result = MmeGetDeviceInterfaceString(WAVE_OUT_DEVICE_TYPE, DeviceId, NULL, 0, (DWORD*)Parameter1); //FIXME DWORD_PTR
            break;
        }

        case DRV_QUERYDEVICEINTERFACE :
        {
            Result = MmeGetDeviceInterfaceString(WAVE_OUT_DEVICE_TYPE, DeviceId, (LPWSTR)Parameter1, Parameter2, NULL); //FIXME DWORD_PTR
            break;
        }
    }

    SND_TRACE(L"wodMessage returning MMRESULT %d\n", Result);

    ReleaseEntrypointMutex(WAVE_OUT_DEVICE_TYPE);

    return Result;
}
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