[Redbutton-devel] SF.net SVN: redbutton: [494] redbutton-browser/trunk/MHEGStreamPlayer.c

[<ski...@us...>]

Revision: 494
          http://redbutton.svn.sourceforge.net/redbutton/?rev=494&view=rev
Author:   skilvington
Date:     2008-06-17 09:05:20 -0700 (Tue, 17 Jun 2008)

Log Message:
-----------
don't try to play a stream if it is already playing

Modified Paths:
--------------
    redbutton-browser/trunk/MHEGStreamPlayer.c

Modified: redbutton-browser/trunk/MHEGStreamPlayer.c
===================================================================
--- redbutton-browser/trunk/MHEGStreamPlayer.c	2008-06-17 08:41:52 UTC (rev 493)
+++ redbutton-browser/trunk/MHEGStreamPlayer.c	2008-06-17 16:05:20 UTC (rev 494)
@@ -314,6 +314,12 @@
 
 	verbose("MHEGStreamPlayer_play: service_id=%d audio_tag=%d video_tag=%d", p->service_id, p->audio_tag, p->video_tag);
 
+	if(p->playing)
+	{
+		verbose("MHEGStreamPlayer_play: already playing");
+		return;
+	}
+
 	/* make sure the VideoClass doesn't try to draw anything yet */
 	if(p->video != NULL)
 		p->video->inst.no_video = true;


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