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[reactos.git] / lib / drivers / sound / mmixer / mmixer.h

diff --git a/lib/drivers/sound/mmixer/mmixer.h b/lib/drivers/sound/mmixer/mmixer.h
index fa7183d..846d4e9 100644 (file)
--- a/lib/drivers/sound/mmixer/mmixer.h
+++ b/lib/drivers/sound/mmixer/mmixer.h
@@ -1,5 +1,4 @@
-#ifndef MIXER_H__
-#define MIXER_H__
+#pragma once
 
 typedef enum
 {
@@ -49,7 +48,10 @@ typedef MIXER_STATUS(*PMIXER_CLOSEKEY)(
     IN HANDLE hKey);
 
 typedef VOID (*PMIXER_EVENT)(
-    IN PVOID MixerEvent);
+    IN PVOID MixerEventContext,
+    IN HANDLE hMixer,
+    IN ULONG NotificationType,
+    IN ULONG Value);
 
 typedef VOID (*PMIXER_COPY)(
     IN PVOID Dst,
@@ -75,6 +77,15 @@ typedef PVOID (*PMIXER_ALLOC_EVENT_DATA)(
 typedef VOID (*PMIXER_FREE_EVENT_DATA)(
     IN PVOID EventData);
 
+typedef MIXER_STATUS (*PIN_CREATE_CALLBACK)(
+    IN PVOID Context,
+    IN ULONG DeviceId,
+    IN ULONG PinId,
+    IN HANDLE hFilter,
+    IN PKSPIN_CONNECT PinConnect,
+    IN ACCESS_MASK DesiredAccess,
+    OUT PHANDLE PinHandle);
+
 typedef struct
 {
      ULONG SizeOfStruct;
@@ -111,6 +122,15 @@ ULONG
 MMixerGetWaveOutCount(
     IN PMIXER_CONTEXT MixerContext);
 
+ULONG
+MMixerGetMidiInCount(
+    IN PMIXER_CONTEXT MixerContext);
+
+ULONG
+MMixerGetMidiOutCount(
+    IN PMIXER_CONTEXT MixerContext);
+
+
 
 MIXER_STATUS
 MMixerGetCapabilities(
@@ -122,7 +142,7 @@ MIXER_STATUS
 MMixerOpen(
     IN PMIXER_CONTEXT MixerContext,
     IN ULONG MixerId,
-    IN PVOID MixerEvent,
+    IN PVOID MixerEventContext,
     IN PMIXER_EVENT MixerEventRoutine,
     OUT PHANDLE MixerHandle);
 
@@ -172,6 +192,8 @@ MMixerOpenWave(
     IN ULONG DeviceIndex,
     IN ULONG bWaveIn,
     IN LPWAVEFORMATEX WaveFormat,
+    IN PIN_CREATE_CALLBACK CreateCallback,
+    IN PVOID Context,
     OUT PHANDLE PinHandle);
 
 MIXER_STATUS
@@ -180,4 +202,43 @@ MMixerSetWaveStatus(
     IN HANDLE PinHandle,
     IN KSSTATE State);
 
-#endif
+MIXER_STATUS
+MMixerGetWaveDevicePath(
+    IN PMIXER_CONTEXT MixerContext,
+    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);