added an endianness check in VorbisDecoder.cpp

src/common/config.h

@@ -35,6 +35,14 @@
 #	define LOVE_MACOS 1
 #endif
 
+// Endianness.
+#if defined(__i386__) || defined(__i386)
+#	define LOVE_LITTLE_ENDIAN 1
+#endif
+#if defined(__ppc__) || defined(__ppc)
+#	define LOVE_BIG_ENDIAN 1
+#endif
+
 // Warnings.
 #ifndef _CRT_SECURE_NO_WARNINGS
 #	define _CRT_SECURE_NO_WARNINGS

src/modules/sound/lullaby/VorbisDecoder.cpp

@@ -21,6 +21,7 @@
 #include "VorbisDecoder.h"
 
 #include <string.h>
+#include <common/config.h>
 #include <common/Exception.h>
 
 namespace love
@@ -133,6 +134,13 @@ namespace lullaby
 		vorbisCallbacks.read_func  = vorbisRead;
 		vorbisCallbacks.tell_func  = vorbisTell;
 		
+		// Check endianness
+#ifdef LOVE_BIG_ENDIAN
+		endian = 1;
+#else
+		endian = 0;
+#endif
+
 		// Initialize OGG file
 		oggFile.dataPtr = (char *) data->getData();
 		oggFile.dataSize = data->getSize();
@@ -186,7 +194,7 @@ namespace lullaby
 
 		while(size < bufferSize)
 		{
-			result = ov_read(&handle, (char*) buffer + size, bufferSize - size, 0, bits, 1, &section);
+			result = ov_read(&handle, (char*) buffer + size, bufferSize - size, endian, bits, 1, &section);
 
 			if(result > 0)
 				size += result;

src/modules/sound/lullaby/VorbisDecoder.h

@@ -51,6 +51,7 @@ namespace lullaby
 		OggVorbis_File handle;			// Handle to the file
 		vorbis_info * vorbisInfo;		// Info
         vorbis_comment * vorbisComment;	// Comments
+		int endian;						// Endianness
 
 	public: