oggdemux: Reset keyframe_granule when needed

This avoids ending up with bogus values when doing flushing seeks
in push-mode.

https://bugzilla.gnome.org/show_bug.cgi?id=766467

diff --git a/ext/ogg/gstoggdemux.c b/ext/ogg/gstoggdemux.c
index 284f55e..9fe3a28 100644 (file)
--- a/ext/ogg/gstoggdemux.c
+++ b/ext/ogg/gstoggdemux.c
@@ -2319,6 +2319,7 @@ gst_ogg_demux_reset_streams (GstOggDemux * ogg)
     stream->start_time = -1;
     stream->map.accumulated_granule = 0;
     stream->current_granule = -1;
+    stream->keyframe_granule = -1;
   }
   ogg->building_chain = chain;
   GST_DEBUG_OBJECT (ogg, "Resetting current chain");