From e394d14cdab07cab5fce75a2e175a3439c8c8edd Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Sun, 12 Feb 2012 08:45:19 -0800
Subject: [PATCH] Use more proper enum names for the resampler

---
 Alc/ALc.c                   |  8 ++++----
 Alc/ALu.c                   |  8 ++++----
 Alc/mixer.c                 | 18 ++++++++----------
 OpenAL32/Include/alSource.h |  4 ++--
 OpenAL32/Include/alu.h      | 10 ++++------
 OpenAL32/alSource.c         |  6 +++---
 6 files changed, 25 insertions(+), 29 deletions(-)

diff --git a/Alc/ALc.c b/Alc/ALc.c
index a528aa69..1c786919 100644
--- a/Alc/ALc.c
+++ b/Alc/ALc.c
@@ -588,17 +588,17 @@ static void alc_initconfig(void)
     if(ConfigValueStr(NULL, "resampler", &str))
     {
         if(strcasecmp(str, "point") == 0 || strcasecmp(str, "none") == 0)
-            DefaultResampler = POINT_RESAMPLER;
+            DefaultResampler = PointResampler;
         else if(strcasecmp(str, "linear") == 0)
-            DefaultResampler = LINEAR_RESAMPLER;
+            DefaultResampler = LinearResampler;
         else if(strcasecmp(str, "cubic") == 0)
-            DefaultResampler = CUBIC_RESAMPLER;
+            DefaultResampler = CubicResampler;
         else
         {
             char *end;
 
             n = strtol(str, &end, 0);
-            if(*end == '\0' && n < RESAMPLER_MAX && n > RESAMPLER_MIN)
+            if(*end == '\0' && (n == PointResampler || n == LinearResampler || n == CubicResampler))
                 DefaultResampler = n;
             else
                 WARN("Invalid resampler: %s\n", str);
diff --git a/Alc/ALu.c b/Alc/ALu.c
index ba43cb36..21d484c3 100644
--- a/Alc/ALu.c
+++ b/Alc/ALu.c
@@ -173,10 +173,10 @@ ALvoid CalcNonAttnSourceParams(ALsource *ALSource, const ALCcontext *ALContext)
     }
     if(!DirectChannels && Device->Hrtf)
         ALSource->Params.DoMix = SelectHrtfMixer((ALSource->Params.Step==FRACTIONONE) ?
-                                                 POINT_RESAMPLER : Resampler);
+                                                 PointResampler : Resampler);
     else
         ALSource->Params.DoMix = SelectMixer((ALSource->Params.Step==FRACTIONONE) ?
-                                             POINT_RESAMPLER : Resampler);
+                                             PointResampler : Resampler);
 
     /* Calculate gains */
     DryGain  = clampf(SourceVolume, MinVolume, MaxVolume);
@@ -676,10 +676,10 @@ ALvoid CalcSourceParams(ALsource *ALSource, const ALCcontext *ALContext)
     }
     if(Device->Hrtf)
         ALSource->Params.DoMix = SelectHrtfMixer((ALSource->Params.Step==FRACTIONONE) ?
-                                                 POINT_RESAMPLER : Resampler);
+                                                 PointResampler : Resampler);
     else
         ALSource->Params.DoMix = SelectMixer((ALSource->Params.Step==FRACTIONONE) ?
-                                             POINT_RESAMPLER : Resampler);
+                                             PointResampler : Resampler);
 
     if(Device->Hrtf)
     {
diff --git a/Alc/mixer.c b/Alc/mixer.c
index 8b3c754e..ed2f49a5 100644
--- a/Alc/mixer.c
+++ b/Alc/mixer.c
@@ -439,14 +439,13 @@ MixerFunc SelectMixer(enum Resampler Resampler)
 {
     switch(Resampler)
     {
-        case POINT_RESAMPLER:
+        case PointResampler:
             return Mix_ALfloat_point32;
-        case LINEAR_RESAMPLER:
+        case LinearResampler:
             return Mix_ALfloat_lerp32;
-        case CUBIC_RESAMPLER:
+        case CubicResampler:
             return Mix_ALfloat_cubic32;
-        case RESAMPLER_MIN:
-        case RESAMPLER_MAX:
+        case ResamplerMax:
             break;
     }
     return NULL;
@@ -456,14 +455,13 @@ MixerFunc SelectHrtfMixer(enum Resampler Resampler)
 {
     switch(Resampler)
     {
-        case POINT_RESAMPLER:
+        case PointResampler:
             return Mix_Hrtf_ALfloat_point32;
-        case LINEAR_RESAMPLER:
+        case LinearResampler:
             return Mix_Hrtf_ALfloat_lerp32;
-        case CUBIC_RESAMPLER:
+        case CubicResampler:
             return Mix_Hrtf_ALfloat_cubic32;
-        case RESAMPLER_MIN:
-        case RESAMPLER_MAX:
+        case ResamplerMax:
             break;
     }
     return NULL;
diff --git a/OpenAL32/Include/alSource.h b/OpenAL32/Include/alSource.h
index bed7cfec..be3210bd 100644
--- a/OpenAL32/Include/alSource.h
+++ b/OpenAL32/Include/alSource.h
@@ -17,8 +17,8 @@ extern "C" {
 
 extern enum Resampler DefaultResampler;
 
-extern const ALsizei ResamplerPadding[RESAMPLER_MAX];
-extern const ALsizei ResamplerPrePadding[RESAMPLER_MAX];
+extern const ALsizei ResamplerPadding[ResamplerMax];
+extern const ALsizei ResamplerPrePadding[ResamplerMax];
 
 
 typedef struct ALbufferlistitem
diff --git a/OpenAL32/Include/alu.h b/OpenAL32/Include/alu.h
index 64e5f2e2..fa71480a 100644
--- a/OpenAL32/Include/alu.h
+++ b/OpenAL32/Include/alu.h
@@ -127,13 +127,11 @@ typedef ALvoid (*MixerFunc)(struct ALsource *self, ALCdevice *Device,
                             ALuint BufferSize);
 
 enum Resampler {
-    POINT_RESAMPLER = 0,
-    LINEAR_RESAMPLER,
-    CUBIC_RESAMPLER,
+    PointResampler,
+    LinearResampler,
+    CubicResampler,
 
-    RESAMPLER_MAX,
-    RESAMPLER_MIN = -1,
-    RESAMPLER_DEFAULT = LINEAR_RESAMPLER
+    ResamplerMax,
 };
 
 enum Channel {
diff --git a/OpenAL32/alSource.c b/OpenAL32/alSource.c
index d62a5c76..d52c69da 100644
--- a/OpenAL32/alSource.c
+++ b/OpenAL32/alSource.c
@@ -33,13 +33,13 @@
 #include "alAuxEffectSlot.h"
 
 
-enum Resampler DefaultResampler = RESAMPLER_DEFAULT;
-const ALsizei ResamplerPadding[RESAMPLER_MAX] = {
+enum Resampler DefaultResampler = LinearResampler;
+const ALsizei ResamplerPadding[ResamplerMax] = {
     0, /* Point */
     1, /* Linear */
     2, /* Cubic */
 };
-const ALsizei ResamplerPrePadding[RESAMPLER_MAX] = {
+const ALsizei ResamplerPrePadding[ResamplerMax] = {
     0, /* Point */
     0, /* Linear */
     1, /* Cubic */