OpenShot Audio Library | OpenShotAudio 0.4.0
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#include <juce_MPEZoneLayout.h>
Classes | |
class | Listener |
Public Types | |
using | Zone = MPEZone |
Public Member Functions | |
MPEZoneLayout ()=default | |
MPEZoneLayout (MPEZone lower, MPEZone upper) | |
MPEZoneLayout (MPEZone singleZone) | |
MPEZoneLayout (const MPEZoneLayout &other) | |
MPEZoneLayout & | operator= (const MPEZoneLayout &other) |
bool | operator== (const MPEZoneLayout &other) const |
bool | operator!= (const MPEZoneLayout &other) const |
MPEZone | getLowerZone () const noexcept |
MPEZone | getUpperZone () const noexcept |
void | setLowerZone (int numMemberChannels=0, int perNotePitchbendRange=48, int masterPitchbendRange=2) noexcept |
void | setUpperZone (int numMemberChannels=0, int perNotePitchbendRange=48, int masterPitchbendRange=2) noexcept |
void | clearAllZones () |
bool | isActive () const |
void | processNextMidiEvent (const MidiMessage &message) |
void | processNextMidiBuffer (const MidiBuffer &buffer) |
void | addListener (Listener *const listenerToAdd) noexcept |
void | removeListener (Listener *const listenerToRemove) noexcept |
This class represents the current MPE zone layout of a device capable of handling MPE.
An MPE device can have up to two zones: a lower zone with master channel 1 and allocated MIDI channels increasing from channel 2, and an upper zone with master channel 16 and allocated MIDI channels decreasing from channel 15. MPE mode is enabled on a device when one of these zones is active and disabled when both are inactive.
Use the MPEMessages helper class to convert the zone layout represented by this object to MIDI message sequences that you can send to an Expressive MIDI device to set its zone layout, add zones etc.
Definition at line 122 of file juce_MPEZoneLayout.h.
using juce::MPEZoneLayout::Zone = MPEZone |
Definition at line 218 of file juce_MPEZoneLayout.h.
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default |
Creates a layout with inactive upper and lower zones.
Referenced by MPEZoneLayout(), and juce::MPEZoneLayout::Listener::zoneLayoutChanged().
Creates a layout with the given upper and lower zones.
Definition at line 26 of file juce_MPEZoneLayout.cpp.
juce::MPEZoneLayout::MPEZoneLayout | ( | MPEZone | singleZone | ) |
Creates a layout with a single upper or lower zone, leaving the other zone uninitialised.
Definition at line 31 of file juce_MPEZoneLayout.cpp.
juce::MPEZoneLayout::MPEZoneLayout | ( | const MPEZoneLayout & | other | ) |
Definition at line 38 of file juce_MPEZoneLayout.cpp.
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noexcept |
Adds a listener.
Definition at line 184 of file juce_MPEZoneLayout.cpp.
void juce::MPEZoneLayout::clearAllZones | ( | ) |
Clears the lower and upper zones of this layout, making them both inactive and disabling MPE mode.
Definition at line 97 of file juce_MPEZoneLayout.cpp.
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inlinenoexcept |
Returns a struct representing the lower MPE zone.
Definition at line 143 of file juce_MPEZoneLayout.h.
Referenced by juce::MPEMessages::setZoneLayout().
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inlinenoexcept |
Returns a struct representing the upper MPE zone.
Definition at line 146 of file juce_MPEZoneLayout.h.
Referenced by juce::MPEMessages::setZoneLayout().
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inline |
Returns true if either of the zones are active.
Definition at line 164 of file juce_MPEZoneLayout.h.
Referenced by isActive().
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inline |
Definition at line 139 of file juce_MPEZoneLayout.h.
MPEZoneLayout & juce::MPEZoneLayout::operator= | ( | const MPEZoneLayout & | other | ) |
Definition at line 44 of file juce_MPEZoneLayout.cpp.
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inline |
Definition at line 138 of file juce_MPEZoneLayout.h.
void juce::MPEZoneLayout::processNextMidiBuffer | ( | const MidiBuffer & | buffer | ) |
Pass incoming MIDI buffers to an object of this class if you want the zone layout to properly react to MPE RPN messages like an MPE device.
MPEMessages::rpnNumber will add or remove zones; RPN 0 will set the per-note or master pitchbend ranges.
Any other MIDI messages will be ignored by this class.
Definition at line 177 of file juce_MPEZoneLayout.cpp.
void juce::MPEZoneLayout::processNextMidiEvent | ( | const MidiMessage & | message | ) |
Pass incoming MIDI messages to an object of this class if you want the zone layout to properly react to MPE RPN messages like an MPE device.
MPEMessages::rpnNumber will add or remove zones; RPN 0 will set the per-note or master pitchbend ranges.
Any other MIDI messages will be ignored by this class.
Definition at line 106 of file juce_MPEZoneLayout.cpp.
Referenced by processNextMidiBuffer().
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noexcept |
Removes a listener.
Definition at line 189 of file juce_MPEZoneLayout.cpp.
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noexcept |
Sets the lower zone of this layout.
Definition at line 87 of file juce_MPEZoneLayout.cpp.
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noexcept |
Sets the upper zone of this layout.
Definition at line 92 of file juce_MPEZoneLayout.cpp.