[OMPT-svn-commit] SF.net SVN: modplug:[1049] trunk/OpenMPT/soundlib/Snd_fx.cpp

[<sag...@us...>]

Revision: 1049
          http://modplug.svn.sourceforge.net/modplug/?rev=1049&view=rev
Author:   saga-games
Date:     2011-09-20 18:26:00 +0000 (Tue, 20 Sep 2011)
Log Message:
-----------
[Fix] Volume swing range in non-compatible mode broke in the previous revisions.

Modified Paths:
--------------
    trunk/OpenMPT/soundlib/Snd_fx.cpp

Modified: trunk/OpenMPT/soundlib/Snd_fx.cpp
===================================================================
--- trunk/OpenMPT/soundlib/Snd_fx.cpp	2011-09-20 01:00:58 UTC (rev 1048)
+++ trunk/OpenMPT/soundlib/Snd_fx.cpp	2011-09-20 18:26:00 UTC (rev 1049)
@@ -960,7 +960,7 @@
 					if (pIns->nVolSwing)
 					{
 						const double delta = 2 * (((double) rand()) / RAND_MAX) - 1;
-						pChn->nVolSwing = (LONG)std::floor(delta * (IsCompatibleMode(TRK_IMPULSETRACKER) ? pChn->nInsVol : (pChn->nVolume + 1)) * pIns->nVolSwing / 100.0);
+						pChn->nVolSwing = (LONG)std::floor(delta * (IsCompatibleMode(TRK_IMPULSETRACKER) ? pChn->nInsVol : ((pChn->nVolume + 1) / 2)) * pIns->nVolSwing / 100.0);
 					}
 					// Pan Swing
 					if (pIns->nPanSwing)

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