Expose crop_image and resize_min as LIB_API

include/darknet.h

@@ -928,6 +928,8 @@ LIB_API void rgbgr_image(image im);
 LIB_API image make_image(int w, int h, int c);
 LIB_API image load_image_color(char *filename, int w, int h);
 LIB_API void free_image(image m);
+LIB_API image crop_image(image im, int dx, int dy, int w, int h);
+LIB_API image resize_min(image im, int min);
 
 // layer.h
 LIB_API void free_layer_custom(layer l, int keep_cudnn_desc);

src/image.h

@@ -33,7 +33,7 @@ void draw_detections(image im, int num, float thresh, box *boxes, float **probs,
 void draw_detections_v3(image im, detection *dets, int num, float thresh, char **names, image **alphabet, int classes, int ext_output);
 image image_distance(image a, image b);
 void scale_image(image m, float s);
-image crop_image(image im, int dx, int dy, int w, int h);
+// image crop_image(image im, int dx, int dy, int w, int h);
 image random_crop_image(image im, int w, int h);
 image random_augment_image(image im, float angle, float aspect, int low, int high, int size);
 void random_distort_image(image im, float hue, float saturation, float exposure);
@@ -42,7 +42,7 @@ void random_distort_image(image im, float hue, float saturation, float exposure)
 void fill_image(image m, float s);
 void letterbox_image_into(image im, int w, int h, image boxed);
 //LIB_API image letterbox_image(image im, int w, int h);
-image resize_min(image im, int min);
+// image resize_min(image im, int min);
 image resize_max(image im, int max);
 void translate_image(image m, float s);
 void normalize_image(image p);