diff options
Diffstat (limited to 'Alc/mixer.c')
| -rw-r--r-- | Alc/mixer.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/Alc/mixer.c b/Alc/mixer.c index 6b0406be..64b4a13a 100644 --- a/Alc/mixer.c +++ b/Alc/mixer.c @@ -36,9 +36,6 @@ #include "alu.h" #include "bs2b.h" -#define FRACTIONBITS 14 -#define FRACTIONMASK ((1L<<FRACTIONBITS)-1) -#define MAX_PITCH 65536 /* Minimum ramp length in milliseconds. The value below was chosen to * adequately reduce clicks and pops from harsh gain changes. */ @@ -156,16 +153,8 @@ static void MixSource(ALsource *ALSource, ALCcontext *ALContext, wetGainStep[i] = (ALSource->Params.WetGains[i]-WetSend[i]) / rampLength; - /* Compute 18.14 fixed point step */ - if(ALSource->Params.Pitch > (float)MAX_PITCH) - increment = MAX_PITCH << FRACTIONBITS; - else if(!(ALSource->Params.Pitch > 0.f)) - increment = (1<<FRACTIONBITS); - else - { - increment = (ALint)(ALSource->Params.Pitch*(1L<<FRACTIONBITS)); - if(increment == 0) increment = 1; - } + /* Get fixed point step */ + increment = ALSource->Params.Step; DryFilter = &ALSource->Params.iirFilter; for(i = 0;i < MAX_SENDS;i++) |