Overview
Play a pure sinusoudal tone.
Inheritance diagram for dotsPlayableTone:
Properties and Events | |
| Property | frequency |
| frequency of the sinusoid (Hz) | |
| Property | usePTB = false |
| Test to use PTB PsychPortAudio. | |
| Property | waitForStart = 1 |
| Flag to block until sound has actually started playing (if usePTB) | |
 Properties and Events inherited from dotsPlayable | |
| Property | isAudible = true |
| true or false, whether this object should play() sonds | |
| Property | intensity = 1 |
| scale factor to apply to waveform during playback | |
| Property | sampleFrequency = 44100 |
| frequency in Hz of sound samples stored in waveform | |
| Property | bitsPerSample = 16 |
| bit-depth of each sound sample in waveform | |
| Property | duration |
| duration of the sound to play (may be set automatically) | |
| Property | soundsPath |
| system path to locate sound files | |
| Property | waveform |
| mXn double matrix of sound samples (arbitrary units, 0-1) More... | |
| Property | side = '' |
| If a sound should only play in the left side or right side. More... | |
| Property | playBlocking = false |
| Should we block until done? | |
Protected Properties | |
| Property | player |
| The playable: either a Matlab audioplayer object or PsychPortAudio device. | |
| Protected Properties inherited from dotsPlayable | |
| Property | lastPlayTime |
| timestamp from the last time this object was play()ed | |
Methods | |
| self | dotsPlayableTone () |
| Constructor takes no arguments. | |
| prepareToPlay (self) | |
| Compute a sinusoidal waveform to play. | |
| play (self) | |
| Play the tone. | |
| stopPlaying (self, waitForEndOfPlayback) | |
| Stop the tone. | |
| Methods inherited from dotsPlayable | |
| self | dotsPlayable () |
| Constructor takes no arguments. | |
| mayPlayNow (self) | |
| play() or not, depending on isAudible and possibly other factors. | |
| prepareToPlay (self) | |
| Do any pre-play setup. | |
| play (self) | |
| Subclass must redefine play() to play a sound. | |
| stopPlaying (self, waitForEndOfPlayback) | |
| Subclass must redefine stopPlaying() to stop playing a sound. | |
| unMute (self) | |
| Shorthand to set isAudible=true. | |
| mute (self) | |
| Shorthand to set isAudible=false. | |
Static Methods | |
| static playableTone | makeTone (args) |
| Convenient utility for making a tone object. More... | |
| Static Methods inherited from dotsPlayable | |
| static | playSound (playableList, indices) |
| Pick a sound! | |
Methods
◆ makeTone()
|
static |
Convenient utility for making a tone object.
args is 3x1 vector of: frequency (Hz) duration (sec) intensity (normalized)
The documentation for this class was generated from the following file:
- dotsPlayableTone.m
