VideoAggregator.getExecutionTaskPool

gst.task_pool.TaskPool getExecutionTaskPool()

The returned #GstTaskPool is used internally for performing parallel video format conversions/scaling/etc during the #GstVideoAggregatorPadClass::prepare_frame_start() process. Subclasses can add their own operation to perform using the returned #GstTaskPool during #GstVideoAggregatorClass::aggregate_frames().

Returns

the #GstTaskPool that can be used by subclasses

for performing concurrent operations