Use this function to signal that the element does not expect any more pads
to show up in the current pipeline. This function should be called whenever
pads have been added by the element itself. Elements with #GST_PAD_SOMETIMES
pad templates use this in combination with autopluggers to figure out that
the element is done initializing its pads.
This function emits the #GstElement::no-more-pads signal.
Use this function to signal that the element does not expect any more pads to show up in the current pipeline. This function should be called whenever pads have been added by the element itself. Elements with #GST_PAD_SOMETIMES pad templates use this in combination with autopluggers to figure out that the element is done initializing its pads.
This function emits the #GstElement::no-more-pads signal.
MT safe.