amstream: Use shorter names for IMediaStreamFilter methods.

dlls/amstream/Makefile.in

@@ -6,9 +6,9 @@ EXTRADLLFLAGS = -mno-cygwin
 C_SRCS = \
 	amstream.c \
 	audiodata.c \
+	filter.c \
 	main.c \
-	mediastream.c \
-	mediastreamfilter.c
+	mediastream.c
 
 IDL_SRCS = amstream_classes.idl
 

dlls/amstream/amstream_private.h

@@ -36,7 +36,7 @@
 
 HRESULT AM_create(IUnknown *pUnkOuter, LPVOID *ppObj) DECLSPEC_HIDDEN;
 HRESULT AMAudioData_create(IUnknown *pUnkOuter, LPVOID *ppObj) DECLSPEC_HIDDEN;
-HRESULT MediaStreamFilter_create(IUnknown *pUnkOuter, LPVOID *ppObj) DECLSPEC_HIDDEN;
+HRESULT filter_create(IUnknown *outer, void **out) DECLSPEC_HIDDEN;
 HRESULT ddrawmediastream_create(IMultiMediaStream *Parent, const MSPID *pPurposeId,
         IUnknown *stream_object, STREAM_TYPE StreamType, IAMMediaStream **ppMediaStream) DECLSPEC_HIDDEN;
 HRESULT audiomediastream_create(IMultiMediaStream *parent, const MSPID *purpose_id,

dlls/amstream/main.c

@@ -76,7 +76,7 @@ static const struct object_creation_info object_creation[] =
     { &CLSID_AMMultiMediaStream, AM_create },
     { &CLSID_AMDirectDrawStream, AM_create },
     { &CLSID_AMAudioData, AMAudioData_create },
-    { &CLSID_MediaStreamFilter, MediaStreamFilter_create }
+    { &CLSID_MediaStreamFilter, filter_create }
 };
 
 static HRESULT WINAPI AMCF_QueryInterface(IClassFactory *iface, REFIID riid, void **ppobj)