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-rw-r--r--OpenAL32/Include/alAuxEffectSlot.h23
-rw-r--r--OpenAL32/Include/alEcho.h24
-rw-r--r--OpenAL32/Include/alReverb.h28
-rw-r--r--OpenAL32/alAuxEffectSlot.c41
4 files changed, 35 insertions, 81 deletions
diff --git a/OpenAL32/Include/alAuxEffectSlot.h b/OpenAL32/Include/alAuxEffectSlot.h
index 8dfa9418..e4c46d70 100644
--- a/OpenAL32/Include/alAuxEffectSlot.h
+++ b/OpenAL32/Include/alAuxEffectSlot.h
@@ -4,8 +4,6 @@
#include "AL/al.h"
#include "alEffect.h"
#include "alFilter.h"
-#include "alReverb.h"
-#include "alEcho.h"
#ifdef __cplusplus
extern "C" {
@@ -17,6 +15,8 @@ extern "C" {
#define AL_EFFECTSLOT_NULL 0x0000
+typedef struct ALeffectState ALeffectState;
+
typedef struct ALeffectslot
{
ALeffect effect;
@@ -24,8 +24,7 @@ typedef struct ALeffectslot
ALfloat Gain;
ALboolean AuxSendAuto;
- ALverbState *ReverbState;
- ALechoState *EchoState;
+ ALeffectState *EffectState;
ALfloat WetBuffer[BUFFERSIZE];
@@ -53,6 +52,22 @@ ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotfv(ALuint effectslot, ALenum param, A
ALvoid ReleaseALAuxiliaryEffectSlots(ALCcontext *Context);
+
+struct ALeffectState {
+ ALvoid (*Destroy)(ALeffectState *State);
+ ALvoid (*Update)(ALeffectState *State, ALCcontext *Context, ALeffectslot *Slot, ALeffect *Effect);
+ ALvoid (*Process)(ALeffectState *State, ALuint SamplesToDo, const ALfloat *SamplesIn, ALfloat (*SamplesOut)[OUTPUTCHANNELS]);
+};
+
+ALeffectState *EAXVerbCreate(ALCcontext *Context);
+ALeffectState *VerbCreate(ALCcontext *Context);
+ALeffectState *EchoCreate(ALCcontext *Context);
+
+#define ALEffect_Destroy(a) ((a)->Destroy((a)))
+#define ALEffect_Update(a,b,c,d) ((a)->Update((a),(b),(c),(d)))
+#define ALEffect_Process(a,b,c,d) ((a)->Process((a),(b),(c),(d)))
+
+
#ifdef __cplusplus
}
#endif
diff --git a/OpenAL32/Include/alEcho.h b/OpenAL32/Include/alEcho.h
deleted file mode 100644
index 34896ea7..00000000
--- a/OpenAL32/Include/alEcho.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef AL_ECHO_H
-#define AL_ECHO_H
-
-#include "AL/al.h"
-#include "AL/alc.h"
-#include "alMain.h"
-#include "alEffect.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct ALechoState ALechoState;
-
-ALechoState *EchoCreate(ALCcontext *Context);
-ALvoid EchoDestroy(ALechoState *State);
-ALvoid EchoUpdate(ALCcontext *Context, struct ALeffectslot *Slot, ALeffect *Effect);
-ALvoid EchoProcess(ALechoState *State, ALuint SamplesToDo, const ALfloat *SamplesIn, ALfloat (*SamplesOut)[OUTPUTCHANNELS]);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/OpenAL32/Include/alReverb.h b/OpenAL32/Include/alReverb.h
deleted file mode 100644
index 95b5adb0..00000000
--- a/OpenAL32/Include/alReverb.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef _AL_REVERB_H_
-#define _AL_REVERB_H_
-
-#include "AL/al.h"
-#include "AL/alc.h"
-#include "alMain.h"
-#include "alAuxEffectSlot.h"
-#include "alEffect.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct ALverbState ALverbState;
-
-ALverbState *VerbCreate(ALCcontext *Context);
-ALverbState *EAXVerbCreate(ALCcontext *Context);
-ALvoid VerbDestroy(ALverbState *State);
-ALvoid VerbUpdate(ALCcontext *Context, struct ALeffectslot *Slot, ALeffect *Effect);
-ALvoid VerbProcess(ALverbState *State, ALuint SamplesToDo, const ALfloat *SamplesIn, ALfloat (*SamplesOut)[OUTPUTCHANNELS]);
-ALvoid EAXVerbProcess(ALverbState *State, ALuint SamplesToDo, const ALfloat *SamplesIn, ALfloat (*SamplesOut)[OUTPUTCHANNELS]);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
diff --git a/OpenAL32/alAuxEffectSlot.c b/OpenAL32/alAuxEffectSlot.c
index c9b8ac62..d2e43183 100644
--- a/OpenAL32/alAuxEffectSlot.c
+++ b/OpenAL32/alAuxEffectSlot.c
@@ -29,7 +29,6 @@
#include "alAuxEffectSlot.h"
#include "alThunk.h"
#include "alError.h"
-#include "alReverb.h"
static ALvoid InitializeEffect(ALCcontext *Context, ALeffectslot *ALEffectSlot, ALeffect *effect);
@@ -150,8 +149,8 @@ ALvoid AL_APIENTRY alDeleteAuxiliaryEffectSlots(ALsizei n, ALuint *effectslots)
*list = (*list)->next;
ALTHUNK_REMOVEENTRY(ALAuxiliaryEffectSlot->effectslot);
- VerbDestroy(ALAuxiliaryEffectSlot->ReverbState);
- EchoDestroy(ALAuxiliaryEffectSlot->EchoState);
+ if(ALAuxiliaryEffectSlot->EffectState)
+ ALEffect_Destroy(ALAuxiliaryEffectSlot->EffectState);
memset(ALAuxiliaryEffectSlot, 0, sizeof(ALeffectslot));
free(ALAuxiliaryEffectSlot);
@@ -472,10 +471,9 @@ static ALvoid InitializeEffect(ALCcontext *Context, ALeffectslot *ALEffectSlot,
{
if((!effect) || (effect->type != ALEffectSlot->effect.type))
{
- VerbDestroy(ALEffectSlot->ReverbState);
- ALEffectSlot->ReverbState = NULL;
- EchoDestroy(ALEffectSlot->EchoState);
- ALEffectSlot->EchoState = NULL;
+ if(ALEffectSlot->EffectState)
+ ALEffect_Destroy(ALEffectSlot->EffectState);
+ ALEffectSlot->EffectState = NULL;
}
if(!effect)
{
@@ -483,24 +481,17 @@ static ALvoid InitializeEffect(ALCcontext *Context, ALeffectslot *ALEffectSlot,
return;
}
memcpy(&ALEffectSlot->effect, effect, sizeof(*effect));
- if(effect->type == AL_EFFECT_EAXREVERB)
- {
- if(!ALEffectSlot->ReverbState)
- ALEffectSlot->ReverbState = EAXVerbCreate(Context);
- VerbUpdate(Context, ALEffectSlot, effect);
- }
- else if(effect->type == AL_EFFECT_REVERB)
- {
- if(!ALEffectSlot->ReverbState)
- ALEffectSlot->ReverbState = VerbCreate(Context);
- VerbUpdate(Context, ALEffectSlot, effect);
- }
- else if(effect->type == AL_EFFECT_ECHO)
+
+ if(!ALEffectSlot->EffectState)
{
- if(!ALEffectSlot->EchoState)
- ALEffectSlot->EchoState = EchoCreate(Context);
- EchoUpdate(Context, ALEffectSlot, effect);
+ if(effect->type == AL_EFFECT_EAXREVERB)
+ ALEffectSlot->EffectState = EAXVerbCreate(Context);
+ else if(effect->type == AL_EFFECT_REVERB)
+ ALEffectSlot->EffectState = VerbCreate(Context);
+ else if(effect->type == AL_EFFECT_ECHO)
+ ALEffectSlot->EffectState = EchoCreate(Context);
}
+ ALEffect_Update(ALEffectSlot->EffectState, Context, ALEffectSlot, effect);
}
@@ -517,8 +508,8 @@ ALvoid ReleaseALAuxiliaryEffectSlots(ALCcontext *Context)
Context->AuxiliaryEffectSlot = Context->AuxiliaryEffectSlot->next;
// Release effectslot structure
- VerbDestroy(temp->ReverbState);
- EchoDestroy(temp->EchoState);
+ if(temp->EffectState)
+ ALEffect_Destroy(temp->EffectState);
ALTHUNK_REMOVEENTRY(temp->effectslot);
memset(temp, 0, sizeof(ALeffectslot));
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-02 21:11:19 +0000