From 320c5b66c7f6e8f7093defcfae21919725f3637c Mon Sep 17 00:00:00 2001
From: hogliux <fabian.renn@gmail.com>
Date: Wed, 15 Jun 2016 12:16:17 +0100
Subject: [PATCH] Add removeChannel to AudioChannelSet

---
 .../processors/juce_AudioChannelSet.cpp                    | 7 +++++++
 .../processors/juce_AudioChannelSet.h                      | 3 +++
 2 files changed, 10 insertions(+)

diff --git a/modules/juce_audio_processors/processors/juce_AudioChannelSet.cpp b/modules/juce_audio_processors/processors/juce_AudioChannelSet.cpp
index 3873647d09..e12a2263ca 100644
--- a/modules/juce_audio_processors/processors/juce_AudioChannelSet.cpp
+++ b/modules/juce_audio_processors/processors/juce_AudioChannelSet.cpp
@@ -208,6 +208,13 @@ void AudioChannelSet::addChannel (ChannelType newChannel)
     channels.setBit (bit);
 }
 
+void AudioChannelSet::removeChannel (ChannelType newChannel)
+{
+    const int bit = static_cast<int> (newChannel);
+    jassert (bit >= 0 && bit < 1024);
+    channels.clearBit (bit);
+}
+
 AudioChannelSet AudioChannelSet::disabled()           { return AudioChannelSet(); }
 AudioChannelSet AudioChannelSet::mono()               { return AudioChannelSet (1u << centre); }
 AudioChannelSet AudioChannelSet::stereo()             { return AudioChannelSet ((1u << left) | (1u << right)); }
diff --git a/modules/juce_audio_processors/processors/juce_AudioChannelSet.h b/modules/juce_audio_processors/processors/juce_AudioChannelSet.h
index ab84241362..8af8f87791 100644
--- a/modules/juce_audio_processors/processors/juce_AudioChannelSet.h
+++ b/modules/juce_audio_processors/processors/juce_AudioChannelSet.h
@@ -166,6 +166,9 @@ public:
     /** Adds a channel to the set. */
     void addChannel (ChannelType newChannelType);
 
+    /** Removes a channel from the set. */
+    void removeChannel (ChannelType newChannelType);
+
     /** Returns the number of channels in the set. */
     int size() const noexcept;