get_current_buffer

Description:

public unowned Buffer get_current_buffer ()

Returns the currently queued buffer that is going to be used for the current output frame.

This must only be called from the GstVideoAggregatorClass::aggregate_framess virtual method, or from the GstVideoAggregatorPadClass::prepare_frame virtual method of the aggregator pads.

The return value is only valid until GstVideoAggregatorClass::aggregate_framess or GstVideoAggregatorPadClass::prepare_frame returns.

Parameters:

this	a AggregatorPad

Returns:

The currently queued buffer