splitmuxsrc: properly set total duration on outgoing segment

We would accidentally pass through the duration value from the
demuxer from a single fragment, which causes problems when
feeding the stream from splitmuxsrc to rtsp-server. Streaming
would stop after one fragment due to that.

https://bugzilla.gnome.org/show_bug.cgi?id=792861

1 files changed, 10 insertions, 0 deletions

diff --git a/gst/multifile/gstsplitmuxsrc.c b/gst/multifile/gstsplitmuxsrc.c
index df8eba2bc..7f1ed653f 100644
--- a/gst/multifile/gstsplitmuxsrc.c
+++ b/gst/multifile/gstsplitmuxsrc.c
@@ -428,6 +428,7 @@ gst_splitmux_handle_event (GstSplitMuxSrc * splitmux,
       break;
     }
     case GST_EVENT_SEGMENT:{
+      GstClockTime duration;
       GstSegment seg;
 
       gst_event_copy_segment (event, &seg);
@@ -462,6 +463,15 @@ gst_splitmux_handle_event (GstSplitMuxSrc * splitmux,
         }
       }
 
+      GST_OBJECT_LOCK (splitmux);
+      duration = splitmux->total_duration;
+      GST_OBJECT_UNLOCK (splitmux);
+
+      if (duration > 0)
+        seg.duration = duration;
+      else
+        seg.duration = GST_CLOCK_TIME_NONE;
+
       GST_INFO_OBJECT (splitpad,
           "Forwarding segment %" GST_SEGMENT_FORMAT, &seg);