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mf: Partially implement topology cloning. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2019-10-01 16:35:32 +03:00 committed by Alexandre Julliard
parent 5dbe0e3be8
commit 0d41926cc0
2 changed files with 45 additions and 8 deletions
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1
dlls/mf/tests/mf.c
View File

@ -1308,7 +1308,6 @@ todo_wine {
ok(value == MF_TOPOLOGY_RESOLUTION_SUCCEEDED, "Unexpected value %#x.\n", value);
}
hr = IMFTopoLoader_Load(loader, full_topology, &topology2, NULL);
todo_wine
ok(hr == S_OK, "Failed to resolve topology, hr %#x.\n", hr);
ok(full_topology != topology2, "Unexpected instance.\n");

52
dlls/mf/topology.c
View File

@ -111,6 +111,8 @@ static struct topology_node *unsafe_impl_from_IMFTopologyNode(IMFTopologyNode *i
return impl_from_IMFTopologyNode(iface);
}
static struct topology *unsafe_impl_from_IMFTopology(IMFTopology *iface);
static struct topology_loader *impl_from_IMFTopoLoader(IMFTopoLoader *iface)
{
return CONTAINING_RECORD(iface, struct topology_loader, IMFTopoLoader_iface);
@ -574,14 +576,11 @@ static HRESULT topology_get_node_by_id(const struct topology *topology, TOPOID i
return MF_E_NOT_FOUND;
}
static HRESULT WINAPI topology_AddNode(IMFTopology *iface, IMFTopologyNode *node_iface)
static HRESULT topology_add_node(struct topology *topology, IMFTopologyNode *node_iface)
{
struct topology *topology = impl_from_IMFTopology(iface);
struct topology_node *node = unsafe_impl_from_IMFTopologyNode(node_iface);
struct topology_node *match;
TRACE("%p, %p.\n", iface, node_iface);
if (!node)
return E_POINTER;
@ -603,6 +602,15 @@ static HRESULT WINAPI topology_AddNode(IMFTopology *iface, IMFTopologyNode *node
return S_OK;
}
static HRESULT WINAPI topology_AddNode(IMFTopology *iface, IMFTopologyNode *node)
{
struct topology *topology = impl_from_IMFTopology(iface);
TRACE("%p, %p.\n", iface, node);
return topology_add_node(topology, node);
}
static HRESULT WINAPI topology_RemoveNode(IMFTopology *iface, IMFTopologyNode *node)
{
struct topology *topology = impl_from_IMFTopology(iface);
@ -672,11 +680,41 @@ static HRESULT WINAPI topology_Clear(IMFTopology *iface)
return S_OK;
}
static HRESULT WINAPI topology_CloneFrom(IMFTopology *iface, IMFTopology *src_topology)
static HRESULT WINAPI topology_CloneFrom(IMFTopology *iface, IMFTopology *src)
{
FIXME("(%p)->(%p)\n", iface, src_topology);
struct topology *topology = impl_from_IMFTopology(iface);
struct topology *src_topology = unsafe_impl_from_IMFTopology(src);
IMFTopologyNode *node;
HRESULT hr;
size_t i;
return E_NOTIMPL;
TRACE("%p, %p.\n", iface, src);
topology_clear(topology);
/* Clone nodes. */
for (i = 0; i < src_topology->nodes.count; ++i)
{
if (FAILED(hr = MFCreateTopologyNode(src_topology->nodes.nodes[i]->node_type, &node)))
{
WARN("Failed to create a node, hr %#x.\n", hr);
break;
}
if (SUCCEEDED(hr = IMFTopologyNode_CloneFrom(node, &src_topology->nodes.nodes[i]->IMFTopologyNode_iface)))
topology_add_node(topology, node);
IMFTopologyNode_Release(node);
}
FIXME("Clone node connections.\n");
/* Copy attributes and id. */
hr = IMFTopology_CopyAllItems(src, (IMFAttributes *)&topology->IMFTopology_iface);
if (SUCCEEDED(hr))
topology->id = src_topology->id;
return S_OK;
}
static HRESULT WINAPI topology_GetNodeByID(IMFTopology *iface, TOPOID id, IMFTopologyNode **ret)