diff options
Diffstat (limited to 'Alc/effects/flanger.c')
| -rw-r--r-- | Alc/effects/flanger.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Alc/effects/flanger.c b/Alc/effects/flanger.c index 5593d549..d330511a 100644 --- a/Alc/effects/flanger.c +++ b/Alc/effects/flanger.c @@ -165,7 +165,10 @@ static ALvoid ALflangerState_update(ALflangerState *state, const ALCdevice *Devi } /* Calculate lfo phase displacement */ - state->lfo_disp = fastf2i(state->lfo_range * (phase/360.0f)); + if(phase >= 0) + state->lfo_disp = fastf2i(state->lfo_range * (phase/360.0f)); + else + state->lfo_disp = fastf2i(state->lfo_range * ((360+phase)/360.0f)); } } |