Print attributes for ppm

include/image/utils.h

@@ -57,4 +57,6 @@ u32to_u64(const unsigned int clr);
 unsigned int
 u64to_u32(const unsigned long clr, const unsigned long u64_div);
 
+void __attribute__((overloadable)) print_attr(const PPM *src);
+
 #endif

src/imgio.c

@@ -233,3 +233,11 @@ inherit_from_ppm(const PPM* in)
 	};
 	return image;
 }
+
+/** The Second image gets merged into the first.
+ * The First image obtains attributes from the second image that were not found.
+*/
+PPM
+merge_ppm(const PPM* in_1, const PPM* in_2) {
+        if(in) 
+}

src/main.c

@@ -1,20 +1,27 @@
 #include <stdlib.h>
 #include "image/utils.h"
-#include "image/filters.h"
+// #include "image/filters.h"
-// #include "transformations.h"
+// #include "image/transformations.h"
 #include "image/imgio.h"
 
 int
 main()
 {
-	PPM out = {
+        JPEG out_1 = {
-		.name = "../test.ppm",
+                .name = "../MF8jno.jpg",
-	};
 
-	unsigned int* src_buf = ppm_load("../assets/8ktest.ppm", &out);
+        };
-	unsigned int* blurred = box_blur(src_buf, &out, 10);
+
-	ppm_save(blurred, out);
+	// PPM out_2 = inherit_from_jpeg(&out_1, '6');
-	free(src_buf);
+	//
-	free(blurred);
+	//
+        PPM out = inherit_from_jpeg(&out_1, '6');
+        // print_attr(&out);
+	// unsigned int* src_buf = ppm_load("../assets/8ktest.ppm", &out_2);
+	// unsigned int* blurred = box_blur(src_buf, &out_2, 10);
+	//        unsigned int* flip = u32_rotate(src_buf_jpeg, );
+	// ppm_save(blurred, out_2);
+	// free(src_buf);
+	// free(blurred);
 	return 0;
 }

src/utils.c

@@ -1,4 +1,5 @@
 #include "image/utils.h"
+#include <stdio.h>
 
 unsigned long
 u32to_u64(const unsigned int clr)
@@ -21,3 +22,12 @@ u64to_u32(const unsigned long clr, const unsigned long u64_div)
 	return ENCODE_ARGB((a / u64_div), (r / u64_div), (g / u64_div),
 			   (b / u64_div));
 }
+
+// Utilizing new knowledge below
+
+void
+__attribute__((overloadable))
+print_attr(const PPM *src) {
+        printf("Name: %s\nFMT: %c\nWidth: %i, Height: %i\nLength: %i",
+               src->name, src->fmt, src->width, src->height, src->len);
+}