Changeset 616

Timestamp:

02/17/10 11:22:23 (5 months ago)

Author:

anthony_rowe

Message:

Added yuv2rgb

Location:

trunk/projects/cmucam1/ppm-fd

Files:

• ppm-fd.c (modified) (1 diff)
• yuv2rbg.c (added)

trunk/projects/cmucam1/ppm-fd/ppm-fd.c

@@ -98 +98 @@
     }
 
-  printf( "x_max=%d y_max=%d\n",x_max, y_max );
-  fprintf (fp, "P6\n%d %d\n255\n", x_max, y_max);
-  for (y = 0; y < y_max; y++)
+  printf( "x_max=%d y_max=%d\n",x_max*2, y_max/2 );
+  fprintf (fp, "P6\n%d %d\n255\n", x_max*2, y_max/2);
+  for (y = 0; y < y_max; y+=2)
     for (x = 0; x < x_max; x++)
-      for (k = 0; k < 3; k++)
-        fprintf (fp, "%c", img[x][y][k]);
+    {
+      for (k = 0; k < 3; k++) fprintf (fp, "%c", img[x][y][k]);
+      for (k = 0; k < 3; k++) fprintf (fp, "%c", img[x][y+1][k]);
+    }
   fclose (fp);
 return 1;