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AU Client: Suppress EnumCastOutOfRange Clang Analyzer warning

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attila 2024-04-25 12:38:01 +02:00
parent e233142125
commit 660b789415
2 changed files with 16 additions and 0 deletions
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11
modules/juce_audio_basics/native/juce_CoreAudioLayouts_mac.h
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@ -118,7 +118,12 @@ struct CoreAudioLayouts
List { kAudioChannelLayoutTag_MPEG_5_1_D, { centre, left, right, leftSurround, rightSurround, LFE } },
List { kAudioChannelLayoutTag_MPEG_7_1_B, { centre, leftCentre, rightCentre, left, right, leftSurround, rightSurround, LFE } },
List { kAudioChannelLayoutTag_Emagic_Default_7_1, { left, right, leftSurround, rightSurround, centre, LFE, leftCentre, rightCentre } },
// Suppressing clang-analyzer-optin.core.EnumCastOutOfRange
#ifndef __clang_analyzer__
List { kAudioChannelLayoutTag_SMPTE_DTV, { left, right, centre, LFE, leftSurround, rightSurround, discreteChannel0 /* leftMatrixTotal */, (ChannelType) (discreteChannel0 + 1) /* rightMatrixTotal */} },
#endif
List { kAudioChannelLayoutTag_ITU_2_2, { left, right, leftSurround, rightSurround } },
List { kAudioChannelLayoutTag_DVD_4, { left, right, LFE } },
List { kAudioChannelLayoutTag_DVD_5, { left, right, LFE, centreSurround } },
@ -239,10 +244,13 @@ public:
for (UInt32 i = 0; i < layout.mNumberChannelDescriptions; ++i)
channels.addIfNotAlreadyThere (getChannelTypeFromAudioChannelLabel (layout.mChannelDescriptions[i].mChannelLabel));
// Suppressing clang-analyzer-optin.core.EnumCastOutOfRange
#ifndef __clang_analyzer__
// different speaker mappings may point to the same JUCE speaker so fill up
// this array with discrete channels
for (int j = 0; channels.size() < static_cast<int> (layout.mNumberChannelDescriptions); ++j)
channels.addIfNotAlreadyThere (static_cast<AudioChannelSet::ChannelType> (AudioChannelSet::discreteChannel0 + j));
#endif
return channels;
}
@ -285,8 +293,11 @@ public:
return AudioChannelSet::ambisonic (ambisonicOrder).getChannelTypes();
}
// Suppressing clang-analyzer-optin.core.EnumCastOutOfRange
#ifndef __clang_analyzer__
for (UInt32 i = 0; i < numChannels; ++i)
speakers.add (static_cast<AudioChannelSet::ChannelType> (AudioChannelSet::discreteChannel0 + i));
#endif
return speakers;
}

5
modules/juce_audio_plugin_client/juce_audio_plugin_client_AU_1.mm
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@ -878,9 +878,14 @@ public:
if (const AudioProcessor::Bus* bus = juceFilter->getBus (isInput, busNr))
{
AudioChannelSet discreteRangeSet;
// Suppressing clang-analyzer-optin.core.EnumCastOutOfRange
#ifndef __clang_analyzer__
const int n = bus->getDefaultLayout().size();
for (int i = 0; i < n; ++i)
discreteRangeSet.addChannel ((AudioChannelSet::ChannelType) (256 + i));
#endif
// if the audioprocessor supports this it cannot
// really be interested in the bus layouts