gst_event_replace 457 libs/gst/base/gstbasesrc.c gst_event_replace (event_p, NULL); gst_event_replace 1616 libs/gst/base/gstbasesrc.c gst_event_replace ((GstEvent **) event_p, event); gst_event_replace 3085 libs/gst/base/gstbasesrc.c gst_event_replace (event_p, NULL); gst_event_replace 3087 libs/gst/base/gstbasesrc.c gst_event_replace (event_p, NULL); gst_event_replace 3089 libs/gst/base/gstbasesrc.c gst_event_replace (event_p, NULL);