[Scummvm-cvs-logs] SF.net SVN: scummvm: [21267] scummvm/trunk/engines/kyra/sound_adlib.cpp
eriktorbjorn at users.sourceforge.net
eriktorbjorn at users.sourceforge.net
Mon Mar 13 15:54:01 CET 2006
Revision: 21267
Author: eriktorbjorn
Date: 2006-03-13 15:53:15 -0800 (Mon, 13 Mar 2006)
ViewCVS: http://svn.sourceforge.net/scummvm/?rev=21267&view=rev
Log Message:
-----------
Further clarifications to the comment about the "low-frequency notes at
beginning of music" bugs. As an experiment, I tried hooking up ScummVM with the
most recent version of the FMOPL code, and the bug went away.
Unfortunately, I believe we are stuck with the ancient version for license (and
performance?) reasons.
Modified Paths:
--------------
scummvm/trunk/engines/kyra/sound_adlib.cpp
Modified: scummvm/trunk/engines/kyra/sound_adlib.cpp
===================================================================
--- scummvm/trunk/engines/kyra/sound_adlib.cpp 2006-03-13 23:18:22 UTC (rev 21266)
+++ scummvm/trunk/engines/kyra/sound_adlib.cpp 2006-03-13 23:53:15 UTC (rev 21267)
@@ -810,7 +810,11 @@
//
// This is very strange behaviour, and appears to be the cause of the
// bug where low-frequent notes are played at the beginning of a new
- // sound. However, this is what the original does here...
+ // sound. However, this is what the original does, and the bug does not
+ // seem to happen with current versions of the FMOPL code.
+ //
+ // Unfortunately, we cannot use more recent versions because of license
+ // incompatibilities.
writeOPL(0xB0 + chan, 0x20);
}
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