diff options
Diffstat (limited to 'Alc')
| -rw-r--r-- | Alc/ALu.c | 40 |
1 files changed, 16 insertions, 24 deletions
@@ -640,42 +640,38 @@ ALvoid CalcNonAttnSourceParams(ALvoice *voice, const ALsource *ALSource, const A } { - ALfloat gainhf = maxf(0.01f, DryGainHF); - ALfloat gainlf = maxf(0.01f, DryGainLF); ALfloat hfscale = ALSource->Direct.HFReference / Frequency; ALfloat lfscale = ALSource->Direct.LFReference / Frequency; for(c = 0;c < num_channels;c++) { voice->Direct.Filters[c].ActiveType = AF_None; - if(gainhf != 1.0f) voice->Direct.Filters[c].ActiveType |= AF_LowPass; - if(gainlf != 1.0f) voice->Direct.Filters[c].ActiveType |= AF_HighPass; + if(DryGainHF != 1.0f) voice->Direct.Filters[c].ActiveType |= AF_LowPass; + if(DryGainLF != 1.0f) voice->Direct.Filters[c].ActiveType |= AF_HighPass; ALfilterState_setParams( - &voice->Direct.Filters[c].LowPass, ALfilterType_HighShelf, gainhf, + &voice->Direct.Filters[c].LowPass, ALfilterType_HighShelf, DryGainHF, hfscale, 0.0f ); ALfilterState_setParams( - &voice->Direct.Filters[c].HighPass, ALfilterType_LowShelf, gainlf, + &voice->Direct.Filters[c].HighPass, ALfilterType_LowShelf, DryGainLF, lfscale, 0.0f ); } } for(i = 0;i < NumSends;i++) { - ALfloat gainhf = maxf(0.01f, WetGainHF[i]); - ALfloat gainlf = maxf(0.01f, WetGainLF[i]); ALfloat hfscale = ALSource->Send[i].HFReference / Frequency; ALfloat lfscale = ALSource->Send[i].LFReference / Frequency; for(c = 0;c < num_channels;c++) { voice->Send[i].Filters[c].ActiveType = AF_None; - if(gainhf != 1.0f) voice->Send[i].Filters[c].ActiveType |= AF_LowPass; - if(gainlf != 1.0f) voice->Send[i].Filters[c].ActiveType |= AF_HighPass; + if(WetGainHF[i] != 1.0f) voice->Send[i].Filters[c].ActiveType |= AF_LowPass; + if(WetGainLF[i] != 1.0f) voice->Send[i].Filters[c].ActiveType |= AF_HighPass; ALfilterState_setParams( - &voice->Send[i].Filters[c].LowPass, ALfilterType_HighShelf, gainhf, + &voice->Send[i].Filters[c].LowPass, ALfilterType_HighShelf, WetGainHF[i], hfscale, 0.0f ); ALfilterState_setParams( - &voice->Send[i].Filters[c].HighPass, ALfilterType_LowShelf, gainlf, + &voice->Send[i].Filters[c].HighPass, ALfilterType_LowShelf, WetGainLF[i], lfscale, 0.0f ); } @@ -1116,37 +1112,33 @@ ALvoid CalcSourceParams(ALvoice *voice, const ALsource *ALSource, const ALCconte } { - ALfloat gainhf = maxf(0.01f, DryGainHF); - ALfloat gainlf = maxf(0.01f, DryGainLF); ALfloat hfscale = ALSource->Direct.HFReference / Frequency; ALfloat lfscale = ALSource->Direct.LFReference / Frequency; voice->Direct.Filters[0].ActiveType = AF_None; - if(gainhf != 1.0f) voice->Direct.Filters[0].ActiveType |= AF_LowPass; - if(gainlf != 1.0f) voice->Direct.Filters[0].ActiveType |= AF_HighPass; + if(DryGainHF != 1.0f) voice->Direct.Filters[0].ActiveType |= AF_LowPass; + if(DryGainLF != 1.0f) voice->Direct.Filters[0].ActiveType |= AF_HighPass; ALfilterState_setParams( - &voice->Direct.Filters[0].LowPass, ALfilterType_HighShelf, gainhf, + &voice->Direct.Filters[0].LowPass, ALfilterType_HighShelf, DryGainHF, hfscale, 0.0f ); ALfilterState_setParams( - &voice->Direct.Filters[0].HighPass, ALfilterType_LowShelf, gainlf, + &voice->Direct.Filters[0].HighPass, ALfilterType_LowShelf, DryGainLF, lfscale, 0.0f ); } for(i = 0;i < NumSends;i++) { - ALfloat gainhf = maxf(0.01f, WetGainHF[i]); - ALfloat gainlf = maxf(0.01f, WetGainLF[i]); ALfloat hfscale = ALSource->Send[i].HFReference / Frequency; ALfloat lfscale = ALSource->Send[i].LFReference / Frequency; voice->Send[i].Filters[0].ActiveType = AF_None; - if(gainhf != 1.0f) voice->Send[i].Filters[0].ActiveType |= AF_LowPass; - if(gainlf != 1.0f) voice->Send[i].Filters[0].ActiveType |= AF_HighPass; + if(WetGainHF[i] != 1.0f) voice->Send[i].Filters[0].ActiveType |= AF_LowPass; + if(WetGainLF[i] != 1.0f) voice->Send[i].Filters[0].ActiveType |= AF_HighPass; ALfilterState_setParams( - &voice->Send[i].Filters[0].LowPass, ALfilterType_HighShelf, gainhf, + &voice->Send[i].Filters[0].LowPass, ALfilterType_HighShelf, WetGainHF[i], hfscale, 0.0f ); ALfilterState_setParams( - &voice->Send[i].Filters[0].HighPass, ALfilterType_LowShelf, gainlf, + &voice->Send[i].Filters[0].HighPass, ALfilterType_LowShelf, WetGainLF[i], lfscale, 0.0f ); } |