ADTF
3.18.2
|
A Filter Graph that supports properties and property links. More...
Public Member Functions | |
cFilterGraph () | |
CTOR. | |
~cFilterGraph () override | |
DTOR. | |
tResult | AddNamedGraphObject (const ucom::ant::iobject_ptr< INamedGraphObject > &pItem, int32_t ui32OrderNumber) override |
tResult | GetProperties (ucom::ant::iobject_ptr< const base::ant::IProperties > &pProperties) const override |
Retrieves readable properties object of a Filter Graph. More... | |
tResult | GetProperties (ucom::ant::iobject_ptr< base::ant::IProperties > &pProperties) override |
Retrieves writeable properties object of a Filter Graph. More... | |
tResult | AttachConfiguration (const char *strName, base::ant::IConfiguration &oAttachedConfiguration) override |
Attaches a configuration to the Filter Graph under a specified name. More... | |
tResult | DetachConfiguration (const char *strName) override |
Detaches a configuration attached with AttachConfiguration. More... | |
tResult | AddPropertyLink (const char *strSourcePropertyName, const char *strTargetObject, const char *strTargetProperty) |
Adds a link between a graph property and a property of a graph component. More... | |
void | DisableObjectInitializationUponAdd () |
Disables modification of the state when adding objects. More... | |
Public Member Functions inherited from object< ant::cFilterGraph, base::ant::IConfiguration > | |
tResult | GetInterface (const char *i_strIID, void *&o_pInterface) override |
Query interfaces on an object. More... | |
tResult | GetInterface (const char *i_strIID, const void *&o_pInterface) const override |
Provides const correct interface querying. More... | |
void | Destroy () const override |
Destruct and deallocate instantiations of type IObject . More... | |
Public Member Functions inherited from IObject | |
ADTF_IID (IObject, "object.ant.ucom.adtf.iid") | |
Marks the IObject to be castable with the ucom_cast() More... | |
Protected Attributes | |
std::unique_ptr< cImplementation > | m_pImplementation |
Additional Inherited Members | |
Protected Member Functions inherited from IObject | |
~IObject ()=default | |
Protected destructor --> Use implemented Destroy() instead of delete! | |
A Filter Graph that supports properties and property links.
Definition at line 221 of file filtergraph.h.
tResult AddPropertyLink | ( | const char * | strSourcePropertyName, |
const char * | strTargetObject, | ||
const char * | strTargetProperty | ||
) |
Adds a link between a graph property and a property of a graph component.
[in] | strSourcePropertyName | The name of the graph property. |
[in] | strTargetObject | The name of the target object. |
[in] | strTargetProperty | The name of the target property. |
|
override |
Attaches a configuration to the Filter Graph under a specified name.
strName | name of the configiration to attach |
oAttachedConfiguration | the configiration to attach |
|
override |
Detaches a configuration attached with AttachConfiguration.
strName | name of the configiration to deattach |
void DisableObjectInitializationUponAdd | ( | ) |
Disables modification of the state when adding objects.
Use SetState() later on.
|
override |
Retrieves writeable properties object of a Filter Graph.
pProperties | the properties object of the Filter Graph |
|
override |
Retrieves readable properties object of a Filter Graph.
pProperties | the properties object of the Filter Graph |