[KS]

- KSSTREAM_POINTER_OFFSET doesn't have an Alignment member on 64 bit systems. Comment the use out in these cases. It should probably be removed completely, as it's only an alignment / dummy value, but I leave this to the expert in this field.
- ULONG -> ULONG_PTR for pointer casts

svn path=/trunk/; revision=47567

reactos/drivers/ksfilter/ks/pin.c

@@ -1332,7 +1332,9 @@ IKsPin_PrepareStreamHeader(
     else
     StreamPointer->StreamPointer.Offset = &StreamPointer->StreamPointer.OffsetOut;
 
+#ifndef _WIN64
     StreamPointer->StreamPointer.Offset->Alignment = 0;
+#endif
     StreamPointer->StreamPointer.Offset->Count = 0;
     StreamPointer->StreamPointer.Offset->Data = NULL;
     StreamPointer->StreamPointer.Offset->Remaining = 0;
@@ -1352,7 +1354,9 @@ IKsPin_PrepareStreamHeader(
     /* FIXME */
     ASSERT(Length);
 
+#ifndef _WIN64
     StreamPointer->StreamPointer.Offset->Alignment = 0;
+#endif
     StreamPointer->StreamPointer.Context = NULL;
     StreamPointer->StreamPointer.Pin = &This->Pin;
     StreamPointer->StreamPointer.Offset->Count = Length;
@@ -1543,7 +1547,7 @@ KsStreamPointerClone(
     IKsPinImpl * This;
     PKSISTREAM_POINTER CurFrame;
     PKSISTREAM_POINTER NewFrame;
-    ULONG RefCount;
+    ULONG_PTR RefCount;
     NTSTATUS Status;
     ULONG Size;
 
@@ -1562,7 +1566,7 @@ KsStreamPointerClone(
         return STATUS_INSUFFICIENT_RESOURCES;
 
     /* get current irp stack location */
-    RefCount = (ULONG)CurFrame->Irp->Tail.Overlay.DriverContext[0];
+    RefCount = (ULONG_PTR)CurFrame->Irp->Tail.Overlay.DriverContext[0];
 
     /* increment reference count */
     RefCount++;