ShuriZma
/
fceux
mirror of https://github.com/TASEmulators/fceux.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Sound core - Square 1 & 2 volume controls no longer backwards. Fixed SF issue #2737653

This commit is contained in:
adelikat 2009-06-16 19:16:26 +00:00
parent f9465e1d0c
commit 527830a7d6
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/sound.cpp
View File

@ -588,7 +588,7 @@ static INLINE void RDoSQ(int x) //Int x decides if this is Square Wave 1 or 2
//Modify Square wave volume based on channel volume modifiers
//adelikat: Note: the formulat x = x * y /100 does not yield exact results, but is "close enough" and avoids the need for using double vales or implicit cohersion which are slower (we need speed here)
ampx = x ? FSettings.Square1Volume : FSettings.Square2Volume; // TODO OPTIMIZE ME!
ampx = x ? FSettings.Square2Volume : FSettings.Square1Volume; // TODO OPTIMIZE ME!
if (ampx != 256) amp = (amp * ampx) / 256; // CaH4e3: fixed - setting up maximum volume for square2 caused complete mute square2 channel
amp<<=24;