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Removed broken music fading code from snd_dma.

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Fixes Bugzilla #3757.
This commit is contained in:
Ryan C. Gordon 2009-09-15 00:53:02 +00:00
parent 5079343ecd
commit d47be89f0a
1 changed files with 2 additions and 6 deletions
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8
code/client/snd_dma.c
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@ -1353,17 +1353,13 @@ void S_UpdateBackgroundTrack( void ) {
byte raw[30000]; // just enough to fit in a mac stack frame byte raw[30000]; // just enough to fit in a mac stack frame
int fileBytes; int fileBytes;
int r; int r;
static float musicVolume = 0.5f;
if(!s_backgroundStream) { if(!s_backgroundStream) {
return; return;
} }
// graeme see if this is OK
musicVolume = (musicVolume + (s_musicVolume->value * 2))/4.0f;
// don't bother playing anything if musicvolume is 0 // don't bother playing anything if musicvolume is 0
if ( musicVolume <= 0 ) { if ( s_musicVolume->value <= 0 ) {
return; return;
} }
@ -1397,7 +1393,7 @@ void S_UpdateBackgroundTrack( void ) {
{ {
// add to raw buffer // add to raw buffer
S_Base_RawSamples( 0, fileSamples, s_backgroundStream->info.rate, S_Base_RawSamples( 0, fileSamples, s_backgroundStream->info.rate,
s_backgroundStream->info.width, s_backgroundStream->info.channels, raw, musicVolume ); s_backgroundStream->info.width, s_backgroundStream->info.channels, raw, s_musicVolume->value );
} }
else else
{ {