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GStreamer Buzztard Reference Manual | ![]() |
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Top | Description | Object Hierarchy | Implemented Interfaces | Properties |
GObject +----GstObject +----GstElement +----GstBaseSrc +----GstBtAudioSynth +----GstBtSimSyn
"cut-off" gdouble : Read / Write "decay" gdouble : Read / Write "filter" GstBtFilterSVFType : Read / Write "note" GstBtNote : Write "resonance" gdouble : Read / Write "tuning" GstBtToneConversionTuning : Read / Write "volume" gdouble : Read / Write "wave" GstBtOscSynthWave : Read / Write
Simple monophonic audio synthesizer with a decay envelope and a state-variable filter.
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gst-launch simsyn num-buffers=1000 note="c-4" ! autoaudiosink |
"cut-off"
property"cut-off" gdouble : Read / Write
Audio filter cut-off frequency.
Allowed values: [0,1]
Default value: 0.8
"decay"
property"decay" gdouble : Read / Write
Volume decay of the tone in seconds.
Allowed values: [0.001,4]
Default value: 0.5
"filter"
property"filter" GstBtFilterSVFType : Read / Write
Type of audio filter.
Default value: LowPass
"resonance"
property"resonance" gdouble : Read / Write
Audio filter resonance.
Allowed values: [0.7,25]
Default value: 0.8
"tuning"
property"tuning" GstBtToneConversionTuning : Read / Write
Harmonic tuning.
Default value: GSTBT_TONE_CONVERSION_EQUAL_TEMPERAMENT
"volume"
property"volume" gdouble : Read / Write
Volume of tone.
Allowed values: [0,1]
Default value: 0.8
"wave"
property"wave" GstBtOscSynthWave : Read / Write
Oscillator waveform.
Default value: Sine