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mf: Implement CloneFrom() for nodes. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2019-05-07 15:25:45 +03:00 committed by Alexandre Julliard
parent 45d084d789
commit 71397e6ebf
1 changed files with 46 additions and 7 deletions
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53
dlls/mf/topology.c
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@ -1078,18 +1078,15 @@ static HRESULT WINAPI topology_node_CopyAllItems(IMFTopologyNode *iface, IMFAttr
return IMFAttributes_CopyAllItems(node->attributes, dest); return IMFAttributes_CopyAllItems(node->attributes, dest);
} }
static HRESULT WINAPI topology_node_SetObject(IMFTopologyNode *iface, IUnknown *object) static HRESULT topology_node_set_object(struct topology_node *node, IUnknown *object)
{ {
static const GUID *iids[3] = { &IID_IPersist, &IID_IPersistStorage, &IID_IPersistPropertyBag }; static const GUID *iids[3] = { &IID_IPersist, &IID_IPersistStorage, &IID_IPersistPropertyBag };
struct topology_node *node = impl_from_IMFTopologyNode(iface);
IPersist *persist = NULL; IPersist *persist = NULL;
BOOL has_object_id; BOOL has_object_id;
GUID object_id; GUID object_id;
unsigned int i; unsigned int i;
HRESULT hr; HRESULT hr;
TRACE("%p, %p.\n", iface, object);
has_object_id = IMFAttributes_GetGUID(node->attributes, &MF_TOPONODE_TRANSFORM_OBJECTID, &object_id) == S_OK; has_object_id = IMFAttributes_GetGUID(node->attributes, &MF_TOPONODE_TRANSFORM_OBJECTID, &object_id) == S_OK;
if (object && !has_object_id) if (object && !has_object_id)
@ -1130,6 +1127,15 @@ static HRESULT WINAPI topology_node_SetObject(IMFTopologyNode *iface, IUnknown *
return S_OK; return S_OK;
} }
static HRESULT WINAPI topology_node_SetObject(IMFTopologyNode *iface, IUnknown *object)
{
struct topology_node *node = impl_from_IMFTopologyNode(iface);
TRACE("%p, %p.\n", iface, object);
return topology_node_set_object(node, object);
}
static HRESULT WINAPI topology_node_GetObject(IMFTopologyNode *iface, IUnknown **object) static HRESULT WINAPI topology_node_GetObject(IMFTopologyNode *iface, IUnknown **object)
{ {
struct topology_node *node = impl_from_IMFTopologyNode(iface); struct topology_node *node = impl_from_IMFTopologyNode(iface);
@ -1367,11 +1373,44 @@ static HRESULT WINAPI topology_node_GetInputPrefType(IMFTopologyNode *iface, DWO
return hr; return hr;
} }
static HRESULT WINAPI topology_node_CloneFrom(IMFTopologyNode *iface, IMFTopologyNode *node) static HRESULT WINAPI topology_node_CloneFrom(IMFTopologyNode *iface, IMFTopologyNode *src_node)
{ {
FIXME("(%p)->(%p)\n", iface, node); struct topology_node *node = impl_from_IMFTopologyNode(iface);
MF_TOPOLOGY_TYPE node_type;
IUnknown *object;
TOPOID topoid;
HRESULT hr;
return E_NOTIMPL; TRACE("%p, %p.\n", iface, src_node);
if (FAILED(hr = IMFTopologyNode_GetNodeType(src_node, &node_type)))
return hr;
if (node->node_type != node_type)
return MF_E_INVALIDREQUEST;
if (FAILED(hr = IMFTopologyNode_GetTopoNodeID(src_node, &topoid)))
return hr;
object = NULL;
IMFTopologyNode_GetObject(src_node, &object);
EnterCriticalSection(&node->cs);
hr = IMFTopologyNode_CopyAllItems(src_node, node->attributes);
if (SUCCEEDED(hr))
hr = topology_node_set_object(node, object);
if (SUCCEEDED(hr))
node->id = topoid;
LeaveCriticalSection(&node->cs);
if (object)
IUnknown_Release(object);
return hr;
} }
static const IMFTopologyNodeVtbl topologynodevtbl = static const IMFTopologyNodeVtbl topologynodevtbl =