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Lorenzo Ferrillo
wine
Commits
beada9ca
Commit
beada9ca
authored
13 years ago
by
Michael Stefaniuc
Committed by
Alexandre Julliard
13 years ago
Browse files
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Plain Diff
amstream: COM cleanup for the IMediaStreamFilter iface.
parent
ce9546f2
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1 changed file
dlls/amstream/mediastreamfilter.c
+14
-11
14 additions, 11 deletions
dlls/amstream/mediastreamfilter.c
with
14 additions
and
11 deletions
dlls/amstream/mediastreamfilter.c
+
14
−
11
View file @
beada9ca
...
...
@@ -36,7 +36,7 @@
WINE_DEFAULT_DEBUG_CHANNEL
(
amstream
);
typedef
struct
{
const
IMediaStreamFilter
Vtbl
*
lpVtbl
;
IMediaStreamFilter
IMediaStreamFilter_iface
;
LONG
ref
;
CRITICAL_SECTION
csFilter
;
FILTER_STATE
state
;
...
...
@@ -45,6 +45,11 @@ typedef struct {
FILTER_INFO
filterInfo
;
}
IMediaStreamFilterImpl
;
static
inline
IMediaStreamFilterImpl
*
impl_from_IMediaStreamFilter
(
IMediaStreamFilter
*
iface
)
{
return
CONTAINING_RECORD
(
iface
,
IMediaStreamFilterImpl
,
IMediaStreamFilter_iface
);
}
static
const
struct
IMediaStreamFilterVtbl
MediaStreamFilter_Vtbl
;
HRESULT
MediaStreamFilter_create
(
IUnknown
*
pUnkOuter
,
LPVOID
*
ppObj
)
...
...
@@ -63,7 +68,7 @@ HRESULT MediaStreamFilter_create(IUnknown *pUnkOuter, LPVOID *ppObj)
return
E_OUTOFMEMORY
;
}
object
->
lpVtbl
=
&
MediaStreamFilter_Vtbl
;
object
->
IMediaStreamFilter_iface
.
lpVtbl
=
&
MediaStreamFilter_Vtbl
;
object
->
ref
=
1
;
*
ppObj
=
object
;
...
...
@@ -73,9 +78,10 @@ HRESULT MediaStreamFilter_create(IUnknown *pUnkOuter, LPVOID *ppObj)
/*** IUnknown methods ***/
static
HRESULT
WINAPI
MediaStreamFilterImpl_QueryInterface
(
IMediaStreamFilter
*
iface
,
REFIID
riid
,
LPVOID
*
ppv
)
static
HRESULT
WINAPI
MediaStreamFilterImpl_QueryInterface
(
IMediaStreamFilter
*
iface
,
REFIID
riid
,
void
**
ppv
)
{
IMediaStreamFilterImpl
*
This
=
(
IMediaStreamFilter
Impl
*
)
iface
;
IMediaStreamFilterImpl
*
This
=
impl_from_
IMediaStreamFilter
(
iface
)
;
TRACE
(
"(%p)->(%s, %p)
\n
"
,
iface
,
debugstr_guid
(
riid
),
ppv
);
...
...
@@ -101,9 +107,9 @@ static HRESULT WINAPI MediaStreamFilterImpl_QueryInterface(IMediaStreamFilter *
return
E_NOINTERFACE
;
}
static
ULONG
WINAPI
MediaStreamFilterImpl_AddRef
(
IMediaStreamFilter
*
iface
)
static
ULONG
WINAPI
MediaStreamFilterImpl_AddRef
(
IMediaStreamFilter
*
iface
)
{
IMediaStreamFilterImpl
*
This
=
(
IMediaStreamFilter
Impl
*
)
iface
;
IMediaStreamFilterImpl
*
This
=
impl_from_
IMediaStreamFilter
(
iface
)
;
ULONG
refCount
=
InterlockedIncrement
(
&
This
->
ref
);
TRACE
(
"(%p)->() AddRef from %d
\n
"
,
iface
,
refCount
-
1
);
...
...
@@ -111,18 +117,15 @@ static ULONG WINAPI MediaStreamFilterImpl_AddRef(IMediaStreamFilter * iface)
return
refCount
;
}
static
ULONG
WINAPI
MediaStreamFilterImpl_Release
(
IMediaStreamFilter
*
iface
)
static
ULONG
WINAPI
MediaStreamFilterImpl_Release
(
IMediaStreamFilter
*
iface
)
{
IMediaStreamFilterImpl
*
This
=
(
IMediaStreamFilter
Impl
*
)
iface
;
IMediaStreamFilterImpl
*
This
=
impl_from_
IMediaStreamFilter
(
iface
)
;
ULONG
refCount
=
InterlockedDecrement
(
&
This
->
ref
);
TRACE
(
"(%p)->() Release from %d
\n
"
,
iface
,
refCount
+
1
);
if
(
!
refCount
)
{
This
->
lpVtbl
=
NULL
;
HeapFree
(
GetProcessHeap
(),
0
,
This
);
}
return
refCount
;
}
...
...
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