LFOControlSource

#GstLFOControlSource is a #GstControlSource, that provides several periodic waveforms as control values.

To use #GstLFOControlSource get a new instance by calling gstcontroller.lfocontrol_source.LFOControlSource.new_, bind it to a #GParamSpec and set the relevant properties.

All functions are MT-safe.

class LFOControlSource : ControlSource {

this(void* ptr, Flag!"Take" take);

static GType getGType();

GType gType [@property getter];

LFOControlSource self();

double amplitude [@property getter];

double amplitude [@property setter];

double frequency [@property getter];

double frequency [@property setter];

double offset [@property getter];

double offset [@property setter];

ulong timeshift [@property getter];

ulong timeshift [@property setter];

gstcontroller.types.LFOWaveform waveform [@property getter];

gstcontroller.types.LFOWaveform waveform [@property setter];

}

Constructors

this this(void* ptr, Flag!"Take" take)
this this(): This returns a new, unbound #GstLFOControlSource.

Members

Functions

self LFOControlSource self(): Returns this, for use in with statements.

Properties

amplitude double amplitude [@property getter]: Get amplitude property.
amplitude double amplitude [@property setter]: Set amplitude property.
frequency double frequency [@property getter]: Get frequency property.
frequency double frequency [@property setter]: Set frequency property.
gType GType gType [@property getter]
offset double offset [@property getter]: Get offset property.
offset double offset [@property setter]: Set offset property.
timeshift ulong timeshift [@property getter]: Get timeshift property.
timeshift ulong timeshift [@property setter]: Set timeshift property.
waveform gstcontroller.types.LFOWaveform waveform [@property getter]: Get waveform property.
waveform gstcontroller.types.LFOWaveform waveform [@property setter]: Set waveform property.

Static functions

getGType GType getGType()

Inherited Members

From ControlSource

getGType GType getGType()
gType GType gType [@property getter]
self ControlSource self(): Returns this, for use in with statements.
controlSourceGetValue bool controlSourceGetValue(gst.types.ClockTime timestamp, double value): Gets the value for this #GstControlSource at a given timestamp.
controlSourceGetValueArray bool controlSourceGetValueArray(gst.types.ClockTime timestamp, gst.types.ClockTime interval, double[] values): Gets an array of values for for this #GstControlSource. Values that are undefined contain NANs.

gstcontroller lfocontrol_source classes

LFOControlSource