splitmuxsink: Fix assertion failure on set_property() when unsetting sink or muxer
GValue might have null object.
(gst-inspect-1.0:10304): GStreamer-CRITICAL ... gst_object_ref_sink: assertion 'object != NULL' failed
Edited by Tim-Philipp Müller
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
GValue might have null object.
(gst-inspect-1.0:10304): GStreamer-CRITICAL ... gst_object_ref_sink: assertion 'object != NULL' failed