class Filter Interface for a MidiEvent filter. More... Contains pure virtuals Full name TSE3::Filter Definition #include <Filter.h> Inherited by MidiFilter, MidiMapper, MidiParams List of all Methods

Annotated List Files Globals Hierarchy Index

Public Methods

•  Filter ()
• virtual  ~Filter ()
• virtual MidiEvent  filter (const MidiEvent &e) const

Detailed Description

The Filter is an interface that allows the use of MidiEvent 'filters'. These filters accept a single MidiEvent, and return the MidiEvent filtered in some way.

See also: MidiEvent

[pure virtual]

[const pure virtual]

Filter a MidiEvent by doing something suitably marvellous to it. If the event is removed altogether the filter will return a MidiEvent with a MidiCommand_Invalid. These can propagate up the Playable hierarchy and be ignored by the MidiScheduler at the top.

Parameters:

e	MidiEvent to filter

Returns: Filtered MidiEvent (may be a MidiCommand_Invalid)

• Version: 3.00
• Author: Pete Goodliffe
• Generated: pete on philemon on Wed May 25 14:40:07 2005, using kdoc 2.0a54.