gst_bin_iterate_sinks 2604 gst/gstbin.c iter = gst_bin_iterate_sinks (bin); gst_bin_iterate_sinks 3544 gst/gstbin.c iter = gst_bin_iterate_sinks (bin); gst_bin_iterate_sinks 179 gst/gstbin.h GstIterator* gst_bin_iterate_sinks (GstBin *bin);