when no longer needed.
Harness.takeAllDataAsBuffer
gst.buffer.Buffer takeAllDataAsBuffer()Pulls all pending data from the harness and returns it as a single buffer.
Returns
the data as a buffer. Unref with gst_buffer_unref()
gst.buffer.Buffer takeAllDataAsBuffer()Pulls all pending data from the harness and returns it as a single buffer.
when no longer needed.