@@ -53,6 +53,8 @@

       <xsd:attribute name="pkt_pts_time"  type="xsd:float"/>

       <xsd:attribute name="pkt_dts"       type="xsd:long" />

       <xsd:attribute name="pkt_dts_time"  type="xsd:float"/>

+      <xsd:attribute name="pkt_duration"  type="xsd:long" />

+      <xsd:attribute name="pkt_duration_time" type="xsd:float"/>

       <xsd:attribute name="pkt_pos"       type="xsd:long" />

       <!-- audio attributes -->

@@ -1567,6 +1567,8 @@ static void show_frame(WriterContext *w, AVFrame *frame, AVStream *stream)

     print_time("pkt_pts_time",          frame->pkt_pts, &stream->time_base);

     print_ts  ("pkt_dts",               frame->pkt_dts);

     print_time("pkt_dts_time",          frame->pkt_dts, &stream->time_base);

+    print_duration_ts  ("pkt_duration",      frame->pkt_duration);

+    print_duration_time("pkt_duration_time", frame->pkt_duration, &stream->time_base);

     if (frame->pkt_pos != -1) print_fmt    ("pkt_pos", "%"PRId64, frame->pkt_pos);

     else                      print_str_opt("pkt_pos", "N/A");