Class CMMFControllerPluginSelectionParameters

class CMMFControllerPluginSelectionParameters : public CMMFPluginSelectionParameters;

Description

Contains the parameters used to select controller plugins from the ECOM registry.

Derivation

• CBase - Base class for all classes to be instantiated on the heap.

• CMMFPluginSelectionParameters - Contains the parameters used to select mmf plugins from the ECOM registry.

• CMMFControllerPluginSelectionParameters - ...

Members

Defined in CMMFControllerPluginSelectionParameters:

• ListImplementationsL(RMMFControllerImplInfoArray &)constRetrieves all controller plugins that support the requirements of the caller.
• NewL()Constructs a new controller selection parameters object.
• NewLC()Construct a new controller selection parameters object.
• SetRequiredPlayFormatSupportL(const CMMFFormatSelectionParameters &)Sets the play format support required.
• SetRequiredRecordFormatSupportL(const CMMFFormatSelectionParameters &)Sets the record format support required.
• iRequiredPlayFormatSupportThe required play format support
• iRequiredRecordFormatSupportThe required record format support
• ~CMMFControllerPluginSelectionParameters()Destructor

Inherited from CBase:

• Delete(CBase *)Deletes the specified object.
• Extension_(TUint,TAny *&,TAny *)Extension function
• operator new(TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TAny *)Initialises the object to binary zeroes.
• operator new(TUint,TLeave)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TLeave,TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TUint)Allocates the object from the heap and then initialises its contents to binary z...

Inherited from CMMFPluginSelectionParameters:

• EAllowOnlySuppliedMediaIdsOnly plugins that support the exact media IDs supplied will be returned. For exa...
• EAllowOtherMediaIdsAll plugins that support the media ID supplied will be returned, even those that...
• ENoMediaIdMatchNo media ID match will be performed.
• ENoPreferredSupplierMatchNo preferred supplier match will be performed.
• EOnlyPreferredSupplierPluginsReturnedOnly plugins from the preferred supplier will be returned.
• EPreferredSupplierPluginsFirstInListPlugins from all suppliers will be returned, but those from the preferred suppli...
• InterfaceUid()constReturns the uid of the interface to be searched for plugin matches.
• MediaIdMatchType()constReturns the type of preferred supplier match to perform.
• MediaIds()constReturns the list of media IDs that must be supported by the plugin.
• PreferredSupplier()constReturns the preferred supplier. If no preferred supplier has been set, a blank s...
• PreferredSupplierMatchType()constReturns the type of preferred supplier match to perform.
• SetMediaIdsL(const RArray< TUid > &,TMediaIdMatchType)Sets the media IDs that must be supported by the plugin, for example audio, vide...
• SetPreferredSupplierL(const TDesC &,TPreferredSupplierMatchType)Sets the preferred supplier of the plugin.
• TMediaIdMatchTypeDescribes the type of media ID match to be performed on the plugins return from ...
• TPreferredSupplierMatchTypeDescribes the type of preferred supplier match to be performed on the plugins re...

IMPORT_C static CMMFControllerPluginSelectionParameters* NewL();

Description

Constructs a new controller selection parameters object.

Return value

CMMFControllerPluginSelectionParameters * The new object created.

IMPORT_C static CMMFControllerPluginSelectionParameters* NewLC();

Description

Construct a new controller selection parameters object.

Return value

CMMFControllerPluginSelectionParameters * The new object created. Note that the new object will be left on the cleanup stack.

virtual ~CMMFControllerPluginSelectionParameters();

Description

Destructor

IMPORT_C void SetRequiredPlayFormatSupportL(const CMMFFormatSelectionParameters &aRequiredSupport);

Description

Sets the play format support required.

Note: The play formats supported by the controller plugins will only be retrieved if this method is called. To get all the play formats supported by the system, call this with a 'blank' CMMFFormatSelectionParameters object.

Parameters

const CMMFFormatSelectionParameters &aRequiredSupport The play format support required.

IMPORT_C void SetRequiredRecordFormatSupportL(const CMMFFormatSelectionParameters &aRequiredSupport);

Description

Sets the record format support required.

Note: The record formats supported by the controller plugins will only be retrieved if this method is called. To get all the record formats supported by the system, call this with a 'blank' CMMFFormatSelectionParameters object.

Parameters

const CMMFFormatSelectionParameters &aRequiredSupport The record format support required.

IMPORT_C virtual void ListImplementationsL(RMMFControllerImplInfoArray &aImplementations) const;

Description

Retrieves all controller plugins that support the requirements of the caller.

Parameters

RPointerArray &aImplementations After this method returns, this array will contain all the controller plugins that support the caller's requirements. Note: The array will be emptied by this method.

protected: CMMFFormatSelectionParameters * iRequiredPlayFormatSupport;

Description

The required play format support

protected: CMMFFormatSelectionParameters * iRequiredRecordFormatSupport;

Description

The required record format support