◆ AudioIODeviceCombiner()
CoreAudioClasses::AudioIODeviceCombiner::AudioIODeviceCombiner |
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const String & |
deviceName | ) |
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◆ ~AudioIODeviceCombiner()
CoreAudioClasses::AudioIODeviceCombiner::~AudioIODeviceCombiner |
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◆ addDevice()
void CoreAudioClasses::AudioIODeviceCombiner::addDevice |
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AudioIODevice * |
device, |
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bool |
useInputs, |
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bool |
useOutputs |
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◆ close()
void CoreAudioClasses::AudioIODeviceCombiner::close |
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inlineoverridevirtual |
Closes and releases the device if it's open.
Implements AudioIODevice.
◆ getActiveInputChannels()
BigInteger CoreAudioClasses::AudioIODeviceCombiner::getActiveInputChannels |
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const |
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inlineoverridevirtual |
◆ getActiveOutputChannels()
BigInteger CoreAudioClasses::AudioIODeviceCombiner::getActiveOutputChannels |
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const |
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inlineoverridevirtual |
◆ getAvailableBufferSizes()
Array<int> CoreAudioClasses::AudioIODeviceCombiner::getAvailableBufferSizes |
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inlineoverridevirtual |
◆ getAvailableSampleRates()
Array<double> CoreAudioClasses::AudioIODeviceCombiner::getAvailableSampleRates |
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inlineoverridevirtual |
◆ getCurrentBitDepth()
int CoreAudioClasses::AudioIODeviceCombiner::getCurrentBitDepth |
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inlineoverridevirtual |
Returns the device's current physical bit-depth.
If the device isn't actually open, this value doesn't really mean much.
Implements AudioIODevice.
◆ getCurrentBufferSizeSamples()
int CoreAudioClasses::AudioIODeviceCombiner::getCurrentBufferSizeSamples |
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inlineoverridevirtual |
Returns the buffer size that the device is currently using.
If the device isn't actually open, this value doesn't really mean much.
Implements AudioIODevice.
◆ getCurrentSampleRate()
double CoreAudioClasses::AudioIODeviceCombiner::getCurrentSampleRate |
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inlineoverridevirtual |
Returns the sample rate that the device is currently using.
If the device isn't actually open, this value doesn't really mean much.
Implements AudioIODevice.
◆ getDefaultBufferSize()
int CoreAudioClasses::AudioIODeviceCombiner::getDefaultBufferSize |
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inlineoverridevirtual |
◆ getDevices()
◆ getInputChannelNames()
StringArray CoreAudioClasses::AudioIODeviceCombiner::getInputChannelNames |
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inlineoverridevirtual |
◆ getInputLatencyInSamples()
int CoreAudioClasses::AudioIODeviceCombiner::getInputLatencyInSamples |
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inlineoverridevirtual |
Returns the device's input latency.
This is the delay in samples between some audio actually arriving at the soundcard, and the callback getting passed this block of data.
Implements AudioIODevice.
◆ getLastError()
String CoreAudioClasses::AudioIODeviceCombiner::getLastError |
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inlineoverridevirtual |
Returns the last error that happened if anything went wrong.
Implements AudioIODevice.
◆ getOutputChannelNames()
StringArray CoreAudioClasses::AudioIODeviceCombiner::getOutputChannelNames |
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inlineoverridevirtual |
◆ getOutputLatencyInSamples()
int CoreAudioClasses::AudioIODeviceCombiner::getOutputLatencyInSamples |
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inlineoverridevirtual |
Returns the device's output latency.
This is the delay in samples between a callback getting a block of data, and that data actually getting played.
Implements AudioIODevice.
◆ isOpen()
bool CoreAudioClasses::AudioIODeviceCombiner::isOpen |
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inlineoverridevirtual |
Returns true if the device is still open.
A device might spontaneously close itself if something goes wrong, so this checks if it's still open.
Implements AudioIODevice.
◆ isPlaying()
bool CoreAudioClasses::AudioIODeviceCombiner::isPlaying |
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inlineoverridevirtual |
Returns true if the device is still calling back.
The device might mysteriously stop, so this checks whether it's still playing.
Implements AudioIODevice.
◆ open()
String CoreAudioClasses::AudioIODeviceCombiner::open |
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const BigInteger & |
inputChannels, |
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const BigInteger & |
outputChannels, |
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double |
sampleRate, |
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int |
bufferSizeSamples |
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inlineoverridevirtual |
Tries to open the device ready to play.
- Parameters
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inputChannels | a BigInteger in which a set bit indicates that the corresponding input channel should be enabled |
outputChannels | a BigInteger in which a set bit indicates that the corresponding output channel should be enabled |
sampleRate | the sample rate to try to use - to find out which rates are available, see getAvailableSampleRates() |
bufferSizeSamples | the size of i/o buffer to use - to find out the available buffer sizes, see getAvailableBufferSizes() |
- Returns
- an error description if there's a problem, or an empty string if it succeeds in opening the device
- See also
- close
Implements AudioIODevice.
◆ start()
Starts the device actually playing.
This must be called after the device has been opened.
- Parameters
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callback | the callback to use for streaming the data. |
- See also
- AudioIODeviceCallback, open
Implements AudioIODevice.
◆ stop()
void CoreAudioClasses::AudioIODeviceCombiner::stop |
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inlineoverridevirtual |
Stops the device playing.
Once a device has been started, this will stop it. Any pending calls to the callback class will be flushed before this method returns.
Implements AudioIODevice.
The documentation for this class was generated from the following file: