From 697da0eb9bbe3a889946269ee803f63c77ff3fc0 Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Sun, 17 Oct 2004 19:39:54 +0000
Subject: Add comment

svn-id: r15595
---
 sound/mididrv.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'sound')

diff --git a/sound/mididrv.h b/sound/mididrv.h
index 512ff6b6ab..c3a98aede7 100644
--- a/sound/mididrv.h
+++ b/sound/mididrv.h
@@ -126,6 +126,8 @@ public:
 
 	// Timing functions - MidiDriver now operates timers
 	virtual void setTimerCallback (void *timer_param, Timer::TimerProc timer_proc) = 0;
+	
+	/** The time in microseconds between invocations of the timer callback. */
 	virtual uint32 getBaseTempo (void) = 0;
 
 	// Channel allocation functions
-- 
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