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Better CoreAudio handling of devices with combined in/out channels.

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This commit is contained in:
jules 2013-12-23 16:43:50 +00:00
parent 7906c75f4d
commit a052b648ec
1 changed files with 13 additions and 4 deletions
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17
modules/juce_audio_devices/native/juce_mac_CoreAudio.cpp
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@ -1831,13 +1831,22 @@ public:
if (deviceName.isEmpty())
deviceName = inputDeviceName;
AudioDeviceID inputDeviceID = inputIds [inputIndex];
AudioDeviceID outputDeviceID = outputIds [outputIndex];
if (inputDeviceID == 0 && inputDeviceID == 0)
return nullptr;
if (inputDeviceID == outputDeviceID)
return new CoreAudioIODevice (outputDeviceName, inputDeviceID, inputIndex, outputDeviceID, outputIndex);
ScopedPointer<CoreAudioIODevice> in, out;
if (inputIndex >= 0)
in = new CoreAudioIODevice (outputDeviceName, inputIds [inputIndex], inputIndex, 0, -1);
if (inputDeviceID != 0)
in = new CoreAudioIODevice (outputDeviceName, inputDeviceID, inputIndex, 0, -1);
if (outputIndex >= 0)
out = new CoreAudioIODevice (inputDeviceName, 0, -1, outputIds [outputIndex], outputIndex);
if (outputDeviceID != 0)
out = new CoreAudioIODevice (inputDeviceName, 0, -1, outputDeviceID, outputIndex);
if (in == nullptr) return out.release();
if (out == nullptr) return in.release();