gst_base_sink_set_qos_enabled 1291 libs/gst/base/gstbasesink.c       gst_base_sink_set_qos_enabled (sink, g_value_get_boolean (value));
gst_base_sink_set_qos_enabled  208 libs/gst/base/gstbasesink.h void            gst_base_sink_set_qos_enabled   (GstBaseSink *sink, gboolean enabled);