diff --git a/ChangeLog b/ChangeLog
index 450d7be..2be8cd2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,7 @@ User johns
 Date:
 
     Release Version 0.5.0
+    Change audio/video delay with hot-key.
     Enable/disable/toggle fullscreen with hot-key (Feature #930).
 
 User: CafeDelMar
diff --git a/softhddevice.cpp b/softhddevice.cpp
index a94aaa7..6597c78 100644
--- a/softhddevice.cpp
+++ b/softhddevice.cpp
@@ -844,6 +844,13 @@ static void HandleHotkey(int code)
 	case 12:			// toggle pass-through
 	    CodecSetAudioPassthrough(ConfigAudioPassthrough ^= 1);
 	    break;
+	case 13:			// decrease audio delay
+	    VideoSetAudioDelay(VideoAudioDelay / 90 - 10);
+	    break;
+	case 14:			// increase audio delay
+	    VideoSetAudioDelay(VideoAudioDelay / 90 + 10);
+	    break;
+
 	case 20:			// disable full screen
 	    VideoSetFullscreen(0);
 	    break;
@@ -1779,6 +1786,8 @@ static const char *SVDRPHelpText[] = {
 	"    10: disable audio pass-through\n"
 	"    11: enable audio pass-through\n"
 	"    12: toggle audio pass-through\n"
+	"    13: decrease audio delay by 10ms\n"
+	"    14: increase audio delay by 10ms\n"
 	"    20: disable fullscreen\n"
 	"    21: enable fullscreen\n"
 	"    22: toggle fullscreen\n",
diff --git a/video.h b/video.h
index 0d5b3cd..397f5df 100644
--- a/video.h
+++ b/video.h
@@ -35,6 +35,7 @@ typedef struct _video_hw_decoder_ VideoHwDecoder;
 //----------------------------------------------------------------------------
 
 extern char VideoIgnoreRepeatPict;	///< disable repeat pict warning
+extern int VideoAudioDelay;		///< audio/video delay
 
 //----------------------------------------------------------------------------
 //	Prototypes