resample.c
arch.h
fixed_generic.h
speex_resampler.h

are taken from http://svn.xiph.org/trunk/speex/ revision 14232.

The only changes are:

--- speex/libspeex/arch.h       2007-11-21 11:05:46.000000000 +0100
+++ speexresample/arch.h      2007-11-20 05:41:09.000000000 +0100
@@ -78,7 +78,9 @@
 #include "speex/speex_types.h"
 #endif
 
+#ifndef ABS
 #define ABS(x) ((x) < 0 ? (-(x)) : (x))      /**< Absolute integer value. */
+#endif
 #define ABS16(x) ((x) < 0 ? (-(x)) : (x))    /**< Absolute 16-bit value.  */
 #define MIN16(a,b) ((a) < (b) ? (a) : (b))   /**< Maximum 16-bit value.   */
 #define MAX16(a,b) ((a) > (b) ? (a) : (b))   /**< Maximum 16-bit value.   */

--- speex/include/speex/speex_resampler.h       2007-11-21 11:05:44.000000000 +0100
+++ speexresample/speex_resampler.h   2007-11-21 11:10:02.000000000 +0100
@@ -41,6 +41,8 @@
 
 #ifdef OUTSIDE_SPEEX
 
+#include <glib.h>
+
 /********* WARNING: MENTAL SANITY ENDS HERE *************/
 
 /* If the resampler is defined outside of Speex, we change the symbol names so that 
@@ -75,10 +77,10 @@
 #define speex_resampler_reset_mem CAT_PREFIX(RANDOM_PREFIX,_resampler_reset_mem)
 #define speex_resampler_strerror CAT_PREFIX(RANDOM_PREFIX,_resampler_strerror)
 
-#define spx_int16_t short
-#define spx_int32_t int
-#define spx_uint16_t unsigned short
-#define spx_uint32_t unsigned int
+#define spx_int16_t gint16
+#define spx_int32_t gint32
+#define spx_uint16_t guint16
+#define spx_uint32_t guint32
       
 #else /* OUTSIDE_SPEEX */

--- speex/libspeex/resample.c	2007-11-25 14:15:38.000000000 +0100
+++ speexresample/resample.c	2007-11-25 14:15:31.000000000 +0100
@@ -62,20 +62,23 @@
 
 #ifdef OUTSIDE_SPEEX
 #include <stdlib.h>
-static void *
+#include <glib.h>
+
+static inline void *
 speex_alloc (int size)
 {
-  return calloc (size, 1);
+  return g_malloc0 (size);
 }
-static void *
+static inline void *
 speex_realloc (void *ptr, int size)
 {
-  return realloc (ptr, size);
+  return g_realloc (ptr, size);
 }
-static void
+
+static inline void
 speex_free (void *ptr)
 {
-  free (ptr);
+  g_free (ptr);
 }
 
 #include "speex_resampler.h"