gst_base_sink_get_last_buffer 1342 libs/gst/base/gstbasesink.c       gst_value_take_buffer (value, gst_base_sink_get_last_buffer (sink));
gst_base_sink_get_last_buffer  220 libs/gst/base/gstbasesink.h GstBuffer *     gst_base_sink_get_last_buffer   (GstBaseSink *sink);