* The subclass should get ready to process
* aggregated buffers.
* @get_next_time: Optional.
- * Called when the element needs to know the time of the next
+ * Called when the element needs to know the running time of the next
* rendered buffer for live pipelines. This causes deadline
* based aggregation to occur. Defaults to returning
* GST_CLOCK_TIME_NONE causing the element to wait for buffers