--- ../../dev2/gift/FeatureExtraction/gabor.c	2006-11-15 21:05:25.000000000 +0100
+++ FeatureExtraction/gabor.c	2006-11-16 16:11:53.000000000 +0100
@@ -16,7 +16,7 @@
 /* note that all this is taken from the paper JaH98 in ~/tex/bib/squizz.bib */
 /* (with my corrections!) */
 
-static int kernal_size[num_gabor_scales] = {gabor_kernel_size_0, gabor_kernel_size_1, gabor_kernel_size_2};
+static int_fast8_t kernal_size[num_gabor_scales] = {gabor_kernel_size_0, gabor_kernel_size_1, gabor_kernel_size_2};
 
 #define MAX_KERNAL_SIZE gabor_kernel_size_2
 
@@ -85,7 +85,7 @@
 
 /* conv, conv2, and output need to be cleared before feeding them to this function. */
 /* conv and conv2 are just temporary space, for juggling image data between filters */
-void gabor_filter(double *image, int width, int height, int filter_scale, int orientation, double **kernelsxy, double *conv, double *conv2, double *output) {
+void gabor_filter(double *image, uint_fast32_t width, uint_fast32_t height, uint_fast32_t filter_scale, uint_fast32_t orientation, double **kernelsxy, double *conv, double *conv2, double *output) {
 
 	uint_fast32_t x, y;
 	uint_fast32_t k;