[WDMAUD.DRV]

[reactos.git] / reactos / drivers / wdm / audio / legacy / wdmaud / wdmaud.h

diff --git a/reactos/drivers/wdm/audio/legacy/wdmaud/wdmaud.h b/reactos/drivers/wdm/audio/legacy/wdmaud/wdmaud.h
index 64e3f65..9af9edd 100644 (file)
--- a/reactos/drivers/wdm/audio/legacy/wdmaud/wdmaud.h
+++ b/reactos/drivers/wdm/audio/legacy/wdmaud/wdmaud.h
@@ -9,6 +9,9 @@
 #include <debug.h>
 #include <ksmedia.h>
 #include <mmsystem.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <wchar.h>
 
 #include "interface.h"
 
@@ -16,6 +19,8 @@ typedef struct
 {
     HANDLE Handle;
     SOUND_DEVICE_TYPE Type;
+    ULONG FilterId;
+    ULONG PinId;
 }WDMAUD_HANDLE, *PWDMAUD_HANDLE;
 
 
@@ -54,15 +59,6 @@ typedef struct
     PIRP Irp;
 }CONTEXT_WRITE, *PCONTEXT_WRITE;
 
-
-typedef struct
-{
-    PIRP Irp;
-    IO_STATUS_BLOCK StatusBlock;
-    ULONG Length;
-}WRITE_CONTEXT, *PWRITE_CONTEXT;
-
-
 NTSTATUS
 WdmAudRegisterDeviceInterface(
     IN PDEVICE_OBJECT PhysicalDeviceObject,
@@ -107,4 +103,21 @@ SetIrpIoStatus(
     IN NTSTATUS Status,
     IN ULONG Length);
 
+NTSTATUS
+WdmAudOpenSysAudioDevice(
+    IN LPWSTR DeviceName,
+    OUT PHANDLE Handle);
+
+NTSTATUS
+FindProductName(
+    IN LPWSTR PnpName,
+    IN ULONG ProductNameSize,
+    OUT LPWSTR ProductName);
+
+NTSTATUS
+WdmAudMixerCapabilities(
+    IN PDEVICE_OBJECT DeviceObject,
+    IN  PWDMAUD_DEVICE_INFO DeviceInfo,
+    IN  PWDMAUD_CLIENT ClientInfo);
+
 #endif