From b294175eb65d350c996932202457935c4b46f378 Mon Sep 17 00:00:00 2001
From: Torbjörn Andersson
Date: Fri, 10 Mar 2006 13:29:34 +0000
Subject: Fleshed out some guesswork comments.

svn-id: r21205
---
 engines/kyra/sound_adlib.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'engines/kyra')

diff --git a/engines/kyra/sound_adlib.cpp b/engines/kyra/sound_adlib.cpp
index fd59b7c2bb..b32a6edd67 100644
--- a/engines/kyra/sound_adlib.cpp
+++ b/engines/kyra/sound_adlib.cpp
@@ -968,6 +968,12 @@ void AdlibDriver::stateCallback1_2(OutputState &state) {
 // I don't know where this is used. The same operation is performed several
 // times on the current channel, using a chunk of the _soundData[] buffer for
 // parameters. The parameters are used starting at the end of the chunk.
+//
+// Since we use _curRegOffset to specify the final register, it's quite
+// unlikely that this function is ever used to play notes. It's probably only
+// used to modify the sound. Another thing that supports this idea is that it
+// can be combined with any of the effects callbacks above.
+//
 // Related functions and variables:
 //
 // updateCallback14()
-- 
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