[omxplayer] Only enable audio clock master when A/V sync method is se…

…t to audio clock

xbmc/cores/omxplayer/OMXAudio.cpp

@@ -247,7 +247,8 @@ bool COMXAudio::PortSettingsChanged()
   {
     // By default audio_render is the clock master, and if output samples don't fit the timestamps, it will speed up/slow down the clock.
     // This tends to be better for maintaining audio sync and avoiding audio glitches, but can affect video/display sync
-    if(CSettings::Get().GetBool("videoplayer.usedisplayasclock") || CSettings::Get().GetString("audiooutput.audiodevice") == "PI:Both")
+    if((CSettings::Get().GetBool("videoplayer.usedisplayasclock") && CSettings::Get().GetInt("videoplayer.synctype") == SYNC_DISCON) ||
+        CSettings::Get().GetString("audiooutput.audiodevice") == "PI:Both")
     {
       OMX_CONFIG_BOOLEANTYPE configBool;
       OMX_INIT_STRUCTURE(configBool);
@@ -273,7 +274,7 @@ bool COMXAudio::PortSettingsChanged()
   {
     // By default audio_render is the clock master, and if output samples don't fit the timestamps, it will speed up/slow down the clock.
     // This tends to be better for maintaining audio sync and avoiding audio glitches, but can affect video/display sync
-    if(CSettings::Get().GetBool("videoplayer.usedisplayasclock"))
+    if(CSettings::Get().GetBool("videoplayer.usedisplayasclock") && CSettings::Get().GetInt("videoplayer.synctype") == SYNC_DISCON)
     {
       OMX_CONFIG_BOOLEANTYPE configBool;
       OMX_INIT_STRUCTURE(configBool);