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AU: Refactor getAUChannelInfo to reduce duplication

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reuk 2025-08-05 11:54:37 +01:00
parent b5ea607dcc
commit 0fb62bd240
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1 changed files with 18 additions and 20 deletions
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36
modules/juce_audio_processors/format_types/juce_AU_Shared.h
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@ -440,31 +440,29 @@ struct AudioUnitHelpers
} }
} }
auto hasUnsupportedInput = ! hasMainInputBus, hasUnsupportedOutput = ! hasMainOutputBus; const auto computeHasUnsupportedLayout = [&] (bool isInput)
for (auto inChanNum = hasMainInputBus ? 1 : 0; inChanNum <= (hasMainInputBus ? maxNumChanToCheckFor : 0); ++inChanNum)
{ {
Channels channelConfiguration { static_cast<SInt16> (inChanNum), const auto hasMainBus = isInput ? hasMainInputBus : hasMainOutputBus;
static_cast<SInt16> (hasInOutMismatch ? defaultOutputs : inChanNum) }; const auto begin = hasMainBus ? 1 : 0;
const auto end = hasMainBus ? maxNumChanToCheckFor : 0;
if (! supportedChannels.contains (channelConfiguration)) for (auto chan = begin; chan <= end; ++chan)
{ {
hasUnsupportedInput = true; const Channels channelConfig
break; {
} static_cast<SInt16> (! isInput && hasInOutMismatch ? defaultInputs : chan),
static_cast<SInt16> ( isInput && hasInOutMismatch ? defaultOutputs : chan)
};
if (! supportedChannels.contains (channelConfig))
return true;
} }
for (auto outChanNum = hasMainOutputBus ? 1 : 0; outChanNum <= (hasMainOutputBus ? maxNumChanToCheckFor : 0); ++outChanNum) return ! hasMainBus;
{ };
Channels channelConfiguration { static_cast<SInt16> (hasInOutMismatch ? defaultInputs : outChanNum),
static_cast<SInt16> (outChanNum) };
if (! supportedChannels.contains (channelConfiguration)) const auto hasUnsupportedInput = computeHasUnsupportedLayout (true);
{ const auto hasUnsupportedOutput = computeHasUnsupportedLayout (false);
hasUnsupportedOutput = true;
break;
}
}
for (const auto& supported : supportedChannels) for (const auto& supported : supportedChannels)
{ {