gstbase.aggregator_pad

Module for [AggregatorPad] class

class AggregatorPad AggregatorPadGidBuilder AggregatorPadGidBuilderImpl

Types 3

classAggregatorPad : gst.pad.Pad

Pads managed by a #GstAggregator subclass.

This class used to live in gst-plugins-bad and was moved to core.

Methods

GType _getGType()

GType _gType() @property

AggregatorPad self()Returns `this`, for use in `with` statements.

AggregatorPadGidBuilder builder()Get builder for [gstbase.aggregator_pad.AggregatorPad] Returns: New builder object

bool emitSignals() @propertyGet `emitSignals` property. Returns: Enables the emission of signals such as #GstAggregatorPad::buffer-consumed

void emitSignals(bool propval) @propertySet `emitSignals` property. Params: propval = Enables the emission of signals such as #GstAggregatorPad::buffer-consumed

bool dropBuffer()Drop the buffer currently queued in pad. Returns: TRUE if there was a buffer queued in pad, or FALSE if not.

bool hasBuffer()This checks if a pad has a buffer available that will be returned by a call to [gstbase.aggregatorpad.AggregatorPad.peekBuffer] or [gstbase.aggregatorpad.AggregatorPad.popBuffer]. Returns: true if ...

bool isEos()

bool isInactive()It is only valid to call this method from #GstAggregatorClass::aggregate() Returns: true if the pad is inactive, false otherwise. See gstaggregatorignoreinactivepads() for more info.

gst.buffer.Buffer peekBuffer()

gst.buffer.Buffer popBuffer()Steal the ref to the buffer currently queued in pad. Returns: The buffer in pad or NULL if no buffer was queued. You should unref the buffer after usage.

gulong connectBufferConsumed(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  void)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0]  ==  gst.buffer.Buffer)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1] :  gstbase.aggregator_pad.AggregatorPad)))
   &&  Parameters!T.length <  3)

Connect to `BufferConsumed` signal.

Constructors

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

classAggregatorPadGidBuilderImpl(T) : gst.pad.PadGidBuilderImpl!T

Methods

T emitSignals(bool propval)Set `emitSignals` property. Params: propval = Enables the emission of signals such as #GstAggregatorPad::buffer-consumed Returns: Builder instance for fluent chaining

classAggregatorPadGidBuilder : AggregatorPadGidBuilderImpl!AggregatorPadGidBuilder

Fluent builder for [gstbase.aggregator_pad.AggregatorPad]

Methods

AggregatorPad build()