OpenShot Audio Library | OpenShotAudio
0.3.2
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juce_MidiMessageCollector.h
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/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2017 - ROLI Ltd.
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JUCE is an open source library subject to commercial or open-source
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licensing.
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The code included in this file is provided under the terms of the ISC license
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http://www.isc.org/downloads/software-support-policy/isc-license. Permission
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To use, copy, modify, and/or distribute this software for any purpose with or
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without fee is hereby granted provided that the above copyright notice and
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this permission notice appear in all copies.
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JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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DISCLAIMED.
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==============================================================================
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*/
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namespace
juce
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{
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//==============================================================================
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class
JUCE_API
MidiMessageCollector
:
public
MidiKeyboardStateListener
,
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public
MidiInputCallback
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{
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public
:
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//==============================================================================
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MidiMessageCollector
();
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~MidiMessageCollector
()
override
;
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//==============================================================================
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void
reset (
double
sampleRate);
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void
addMessageToQueue (
const
MidiMessage
& message);
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void
removeNextBlockOfMessages (
MidiBuffer
&
destBuffer
,
int
numSamples);
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//==============================================================================
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void
handleNoteOn (
MidiKeyboardState
*,
int
midiChannel,
int
midiNoteNumber
,
float
velocity
)
override
;
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void
handleNoteOff (
MidiKeyboardState
*,
int
midiChannel,
int
midiNoteNumber
,
float
velocity
)
override
;
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void
handleIncomingMidiMessage (
MidiInput
*,
const
MidiMessage
&)
override
;
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private
:
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//==============================================================================
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double
lastCallbackTime = 0;
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CriticalSection
midiCallbackLock;
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MidiBuffer
incomingMessages;
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double
sampleRate = 44100.0;
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#if JUCE_DEBUG
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bool
hasCalledReset
=
false
;
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#endif
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JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (
MidiMessageCollector
)
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};
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}
// namespace juce
juce::Array
Definition
juce_Array.h:56
juce::CriticalSection
Definition
juce_CriticalSection.h:43
juce::MidiBuffer
Definition
juce_MidiBuffer.h:43
juce::MidiInputCallback
Definition
juce_MidiDevices.h:189
juce::MidiInput
Definition
juce_MidiDevices.h:82
juce::MidiKeyboardStateListener
Definition
juce_MidiKeyboardState.h:38
juce::MidiKeyboardState
Definition
juce_MidiKeyboardState.h:87
juce::MidiMessageCollector
Definition
juce_MidiMessageCollector.h:40
juce::MidiMessage
Definition
juce_MidiMessage.h:35
JuceLibraryCode
modules
juce_audio_devices
midi_io
juce_MidiMessageCollector.h
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