![]() Methods inherited from class ptolemy.kernel.ComponentEntity _adjustDeferrals, _checkContainer, _getContainedObject, _propagateExistence, getContainer, instantiate, isAtomic, isOpaque, moveDown, moveToFirst, moveToIndex, moveToLast, moveUp, propagateExistence, setName AtomicActor _actorFiring, _actorFiring, _declareDelayDependency, addActorFiringListener, addInitializable, connectionsChanged, createReceivers, declareDelayDependency, fire, getCausalityInterface, getDirector, getExecutiveDirector, getManager, inputPortList, isFireFunctional, isStrict, iterate, newReceiver, outputPortList, prefire, preinitialize, pruneDependencies, recordFiring, removeActorFiringListener, removeDependency, removeInitializable, setContainer, stop, stopFire, terminate Methods inherited from class ptolemy.actor.TypedAtomicActor _containedTypeConstraints, _customTypeConstraints, _defaultTypeConstraints, _fireAt, _fireAt, attributeTypeChanged, clone, isBackwardTypeInferenceEnabled, newPort, typeConstraintList, typeConstraints LiveSoundActor _initializeAudio, attributeChanged SoundWriter Accepted Rating: Yellow (chf) Vogel, Christopher Hylands, Steve Neuendorffer See Also: LiveSound, Since: Ptolemy II 1.0 Version: $Id: AudioCapture.java 70398 23:44:32Z cxh $ Author: Brian K. java.policy file may be modified to grant applets more Therefore, the actor will not run in an applet by default. Microphone) by default since this could present a security risk. There are security issues involved with accessing files and audioĪllowed to capture audio from the audio input port (e.g., the This restriction may be lifted in a future version of It should be noted that at most one AudioCapture and one AudioPlayerĪctor may be used simultaneously. Note that more than twoĬhannels of audio is not currently supported in Java, even if channels should be set to desired number of audioĬhannels.Note that Java does not support 20 or 24 bit audio, even if the bitsPerSample should be set to the desired bit.Note that Java does not supportĩ6000 Hz operation, even if the audio hardware supports it. sampleRate should be set to the desired sample rate, in Hz.Is associated with a single sample rate, bit resolution, and ![]() This behavior is required because the AudioCapture andĪudioPlayer actors both share access to the audio hardware, which Parameter value of the AudioPlayer to automatically be set to the If this actor is used in conjunction with anĪudioPlayer actor, changing a parameter will cause the corresponding Note that these parameters may be changed while audio playback In all cases,Īn exception is thrown if an illegal parameter value is used. The following parameters should be set accordingly. Each captured audio sample is converted to a double that Overflow should be avoided, since it will result in loss ofĭata. Prevent overflow of the internal audio capture buffer. This actor should be fired often enough to Select the desired input port under Java. Typically corresponds to either the microphone input, line-in, ![]() This actor sequentially outputs audio samples that are capturedįrom the audio input port of the computer. ![]()
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