diff options
Diffstat (limited to 'OpenAL32')
| -rw-r--r-- | OpenAL32/Include/alFilter.h | 6 | ||||
| -rw-r--r-- | OpenAL32/Include/alSource.h | 3 | ||||
| -rw-r--r-- | OpenAL32/alAuxEffectSlot.c | 2 | ||||
| -rw-r--r-- | OpenAL32/alSource.c | 4 |
4 files changed, 3 insertions, 12 deletions
diff --git a/OpenAL32/Include/alFilter.h b/OpenAL32/Include/alFilter.h index 83912cfa..11cb45cd 100644 --- a/OpenAL32/Include/alFilter.h +++ b/OpenAL32/Include/alFilter.h @@ -8,8 +8,8 @@ extern "C" { #endif typedef struct { - float history[2]; /* history in filter */ - float coef[4 + 1]; /* coefficients of filter */ + ALfloat history[4]; + ALfloat coeff; } FILTER; #define AL_FILTER_TYPE 0x8001 @@ -53,8 +53,6 @@ ALvoid AL_APIENTRY alGetFilterfv(ALuint filter, ALenum param, ALfloat *pflValues ALvoid ReleaseALFilters(ALvoid); -int InitLowPassFilter(ALCcontext *Context, FILTER *iir); - #ifdef __cplusplus } #endif diff --git a/OpenAL32/Include/alSource.h b/OpenAL32/Include/alSource.h index 976921f9..753553b2 100644 --- a/OpenAL32/Include/alSource.h +++ b/OpenAL32/Include/alSource.h @@ -69,6 +69,7 @@ typedef struct ALsource struct { struct ALeffectslot *Slot; ALfilter WetFilter; + FILTER iirFilter; } Send[MAX_SENDS]; ALboolean DryGainHFAuto; @@ -98,8 +99,6 @@ typedef struct ALsource // Current gains, which are ramped while mixed ALfloat DryGains[OUTPUTCHANNELS]; ALfloat WetGains[OUTPUTCHANNELS]; - ALfloat DryGainHF; - ALfloat WetGainHF; struct ALsource *next; } ALsource; diff --git a/OpenAL32/alAuxEffectSlot.c b/OpenAL32/alAuxEffectSlot.c index 31218054..235d1b8d 100644 --- a/OpenAL32/alAuxEffectSlot.c +++ b/OpenAL32/alAuxEffectSlot.c @@ -71,8 +71,6 @@ ALvoid AL_APIENTRY alGenAuxiliaryEffectSlots(ALsizei n, ALuint *effectslots) break; } - InitLowPassFilter(Context, &(*list)->iirFilter); - (*list)->Gain = 1.0; (*list)->AuxSendAuto = AL_TRUE; (*list)->refcount = 0; diff --git a/OpenAL32/alSource.c b/OpenAL32/alSource.c index fa07751f..fefbdf08 100644 --- a/OpenAL32/alSource.c +++ b/OpenAL32/alSource.c @@ -75,8 +75,6 @@ ALAPI ALvoid ALAPIENTRY alGenSources(ALsizei n,ALuint *sources) break; } - InitLowPassFilter(Context, &(*list)->iirFilter); - sources[i] = (ALuint)ALTHUNK_ADDENTRY(*list); (*list)->source = sources[i]; @@ -1406,8 +1404,6 @@ ALAPI ALvoid ALAPIENTRY alSourcePlayv(ALsizei n, const ALuint *pSourceList) pSource->DryGains[j] = 0.0f; pSource->WetGains[j] = 0.0f; } - pSource->DryGainHF = 0.0f; - pSource->WetGainHF = 0.0f; if (pSource->state != AL_PAUSED) { |