Constants and GUIDs

This section describes constants and globally unique identifiers (GUIDs) that are defined in Microsoft® DirectShow®.

• DVD Event Notification Codes
• Error and Success Codes
• Event Notification Codes
• Filter Categories
• Media Types
• Merit
• Time Format GUIDs

See Also

• Filter class identifiers (CLSIDs): See DirectShow Filters.
• Other component CLSIDs: See DirectShow Objects.
• Interface identifiers (IIDs): Except where noted, all DirectShow IIDs have the form IID_InterfaceName. For example, the IID for the IGraphBuilder interface is IID_IGraphBuilder.