direction.
Bin.findUnlinkedPad
gst.pad.Pad findUnlinkedPad(gst.types.PadDirection direction)Recursively looks for elements with an unlinked pad of the given direction within the specified bin and returns an unlinked pad if one is found, or null otherwise. If a pad is found, the caller owns a reference to it and should use [gst.object.ObjectWrap.unref] on the pad when it is not needed any longer.
Parameters
direction | whether to look for an unlinked source or sink pad |
Returns
unlinked pad of the given