Changeset 560 for trunk/projects/hsv-ppm-grab/main.c

Timestamp:

02/23/09 18:40:45 (17 months ago)

Author:

anthony_rowe

Message:

hsv ppm grab updated

Files:

• trunk/projects/hsv-ppm-grab/main.c (modified) (4 diffs)

trunk/projects/hsv-ppm-grab/main.c

@@ -3 +3 @@
 #include <stdbool.h>
 #include <cc3_hsv.h>
-#include "cc3.h"
+#include <cc3.h>
 
 
@@ -36 +36 @@
     // Check if files exist, if they do then skip over them
     do {
-      snprintf(filename, 16, "c:/img%.5d.ppm", i);
-      //snprintf(filename, 16, "img%.5d.ppm", i);
+        #ifndef VIRTUAL_CAM
+                snprintf(filename, 16, "c:/img%.5d.ppm", i);
+        #else
+                snprintf(filename, 16, "img%.5d.ppm", i);
+        #endif
       f = fopen(filename, "r");
       if (f != NULL) {
@@ -102 +105 @@
 
   cc3_pixbuf_load ();
-  uint8_t *row = cc3_malloc_rows(1);
+  cc3_pixel_t *row = (cc3_pixel_t*) cc3_malloc_rows(1);
 
   size_x = cc3_g_pixbuf_frame.width;
   size_y = cc3_g_pixbuf_frame.height;
 
-  fprintf(f,"P6\n%d %d\n255\n",size_x,size_y );
+  fprintf(f,"P6\n%lu %lu\n255\n",size_x,size_y );
 
   time = cc3_timer_get_current_ms();
@@ -113 +116 @@
     cc3_pixbuf_read_rows(row, 1);
     cc3_rgb2hsv_row(row,size_x);  // This line will convert the row to HSV
-    for (x = 0; x < size_x * 3U; x++) {
-      uint8_t p = row[x];
-      if (fputc(p, f) == EOF) {
-        perror("fputc failed");
-      }
+    for (x = 0; x < size_x; x++) {
+      uint8_t h,s,v;
+        h = row[x].channel[CC3_CHANNEL_HUE];
+        s = row[x].channel[CC3_CHANNEL_SAT];
+        v = row[x].channel[CC3_CHANNEL_VAL];
+        if (fputc(h, f) == EOF) { perror("fputc failed\n"); }
+        if (fputc(s, f) == EOF) { perror("fputc failed\n"); }
+        if (fputc(v, f) == EOF) { perror("fputc failed\n"); }
     }
     fprintf(stderr, ".");