Module dlib.audio.synth
Simplest waveform synthesizers
Functions
| Name | Description |
fillSynth(sound, channel, synth, freq, startTime, duration, amplitude)
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Fill a given portion of a sound with a signal from specified synthesizer.
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mixSynth(sound, channel, synth, freq, startTime, duration, amplitude)
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Additively mix a signal from specified synthesizer to a given portion of a sound.
sound = a sound object to write to
channel = channel to fill (beginning from 0)
synth = synthesizer object
freq = synthesizer frequency
startTime = start time of a signal in seconds
duration = duration of a signal in seconds
amplitude = volume coefficient of a signal
|
sineWave(snd, ch, freq)
|
Fill the sound with simple sine wave tone.
snd = sound
ch = channel to fill (beginning from 0)
freq = frequency in Hz. For example, a dial tone in Europe is usually 425 Hz
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whiteNoise(snd, ch)
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Generate random audio signal.
snd = sound
ch = channel to fill (beginning from 0)
|
Interfaces
| Name | Description |
Synth
|
An interface for a synthesizer that maps sample position to -1..1 sample value
|