From 35b89b6ef0e3e8397e61d18e5ef226fbbd7bce47 Mon Sep 17 00:00:00 2001
From: Isaac Connor <isaac@zoneminder.com>
Date: Fri, 5 May 2017 14:04:57 -0400
Subject: [PATCH] When zms hits then end of an event, if in single event mode,
 reset the frame index to the beginning so it starts again

---
 src/zm_event.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/zm_event.cpp b/src/zm_event.cpp
index d34f55d27..89df6bc00 100644
--- a/src/zm_event.cpp
+++ b/src/zm_event.cpp
@@ -1491,6 +1491,8 @@ void EventStream::runStream() {
 
     if ( !paused ) {
       curr_frame_id += replay_rate>0?1:-1;
+      if ( (mode == MODE_SINGLE) && ((unsigned int)curr_frame_id == event_data->frame_count) )
+        curr_frame_id = 1;
       if ( send_frame && type != STREAM_MPEG ) {
         Debug( 3, "dUs: %d", delta_us );
         usleep( delta_us );
@@ -1498,7 +1500,7 @@ void EventStream::runStream() {
     } else {
       usleep( (unsigned long)((1000000 * ZM_RATE_BASE)/((base_fps?base_fps:1)*abs(replay_rate*2))) );
     }
-  }
+  } // end while ! zm_terminate
 #if HAVE_LIBAVCODEC
   if ( type == STREAM_MPEG )
     delete vid_stream;