Add OpenAL-Soft 1.15.1.

2026-08-20 12:40:06 +02:00 · 2013-09-25 20:36:51 +02:00
parent 4c59d385ef
commit 00c0af3b7c
85 changed files with 43429 additions and 0 deletions
@@ -0,0 +1,100 @@
+/**
+ * OpenAL cross platform audio library
+ * Copyright (C) 1999-2007 by authors.
+ * This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the
+ *  Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ *  Boston, MA  02111-1307, USA.
+ * Or go to http://www.gnu.org/copyleft/lgpl.html
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+#include "alError.h"
+#include "alMain.h"
+#include "alFilter.h"
+#include "alEffect.h"
+#include "alAuxEffectSlot.h"
+#include "alSource.h"
+#include "alBuffer.h"
+#include "AL/al.h"
+#include "AL/alc.h"
+
+
+const struct EffectList EffectList[] = {
+    { "eaxreverb", EAXREVERB, "AL_EFFECT_EAXREVERB",      AL_EFFECT_EAXREVERB },
+    { "reverb",    REVERB,    "AL_EFFECT_REVERB",         AL_EFFECT_REVERB },
+    { "echo",      ECHO,      "AL_EFFECT_ECHO",           AL_EFFECT_ECHO },
+    { "modulator", MODULATOR, "AL_EFFECT_RING_MODULATOR", AL_EFFECT_RING_MODULATOR },
+    { "dedicated", DEDICATED, "AL_EFFECT_DEDICATED_LOW_FREQUENCY_EFFECT", AL_EFFECT_DEDICATED_LOW_FREQUENCY_EFFECT },
+    { "dedicated", DEDICATED, "AL_EFFECT_DEDICATED_DIALOGUE", AL_EFFECT_DEDICATED_DIALOGUE },
+    { NULL, 0, NULL, (ALenum)0 }
+};
+
+
+AL_API ALboolean AL_APIENTRY alIsExtensionPresent(const ALchar *extName)
+{
+    ALboolean ret = AL_FALSE;
+    ALCcontext *Context;
+    const char *ptr;
+    size_t len;
+
+    Context = GetContextRef();
+    if(!Context) return AL_FALSE;
+
+    al_try
+    {
+        CHECK_VALUE(Context, extName);
+
+        len = strlen(extName);
+        ptr = Context->ExtensionList;
+        while(ptr && *ptr)
+        {
+            if(strncasecmp(ptr, extName, len) == 0 &&
+               (ptr[len] == '\0' || isspace(ptr[len])))
+            {
+                ret = AL_TRUE;
+                break;
+            }
+            if((ptr=strchr(ptr, ' ')) != NULL)
+            {
+                do {
+                    ++ptr;
+                } while(isspace(*ptr));
+            }
+        }
+    }
+    al_endtry;
+
+    ALCcontext_DecRef(Context);
+    return ret;
+}
+
+
+AL_API ALvoid* AL_APIENTRY alGetProcAddress(const ALchar *funcName)
+{
+    if(!funcName)
+        return NULL;
+    return alcGetProcAddress(NULL, funcName);
+}
+
+AL_API ALenum AL_APIENTRY alGetEnumValue(const ALchar *enumName)
+{
+    if(!enumName)
+        return (ALenum)0;
+    return alcGetEnumValue(NULL, enumName);
+}