Class CMMFFormatDecodePluginSelectionParameters

class CMMFFormatDecodePluginSelectionParameters : public CMMFFormatPluginSelectionParameters;

Description

Class used to list and select plugins implementing the CMMFFormatDecode interface.

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.

• CMMFFormatPluginSelectionParameters - ...

• CMMFFormatDecodePluginSelectionParameters - ...

Members

Defined in CMMFFormatDecodePluginSelectionParameters:

• NewL()Constructs a new format decode selection parameters object.
• NewLC()Constructs a new format decode selection parameters object.

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 CMMFFormatPluginSelectionParameters:

• ListImplementationsL(RMMFFormatImplInfoArray &)constRetrieves all format plugins that support the requirements of the caller.
• SetRequiredFormatSupportL(const CMMFFormatSelectionParameters &)Sets the format support required.
• iRequiredFormatSupportThe format support required

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 CMMFFormatDecodePluginSelectionParameters* NewL();

Description

Constructs a new format decode selection parameters object.

Return value

CMMFFormatDecodePluginSelectionParameters * The new object created.

IMPORT_C static CMMFFormatDecodePluginSelectionParameters* NewLC();

Description

Constructs a new format decode selection parameters object.

Return value

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