#include "misc.h"
-#define PCX_DEBUG FALSE
+#define PCX_DEBUG 0
#define PCX_MAGIC 0x0a /* first byte in a PCX image file */
#define PCX_SUPPORTED_VERSION 5 /* last acceptable version number */
{
byte bit = (value >> j) & 1;
+ if (i * 8 + j >= width) /* skip padding bits */
+ continue;
+
bitmap_ptr[x++] |= bit << plane;
}
}
#if PCX_DEBUG
if (options.verbose)
{
+ printf("\n");
printf("%s is a %dx%d PC Paintbrush image\n", filename, width, height);
printf("depth: %d\n", depth);
printf("bits_per_pixel: %d\n", pcx.bits_per_pixel);
if (pcx_depth == 8)
{
/* determine number of used colormap entries for 8-bit PCX images */
- image->rgb.used = 0;
for (i=0; i<PCX_MAXCOLORS; i++)
if (image->rgb.color_used[i])
image->rgb.used++;
#if PCX_DEBUG
if (options.verbose)
- printf("Read_PCX_to_Image: %d colors found\n", image->rgb.used);
+ printf("Read_PCX_to_Image: %d colors in colormap\n", image->rgb.used);
#endif
return image;