struct image *
create_image_qt(int width, int height, struct palette* palette, float pixelwidth, float pixelheight)
{
QImage **data = new QImage*[2];
data[0] = new QImage(width, height, QImage::Format_RGB32);
data[1] = new QImage(width, height, QImage::Format_RGB32);
struct image* img = create_image_cont(width, height, data[0]->bytesPerLine(), 2, data[0]->bits(), data[1]->bits(), palette, NULL, 0, pixelwidth, pixelheight);
if (!img) {
delete data[0];
delete data[1];
delete data;
return NULL;
}
img->data = data;
img->free = freeImage;
return img;
}
struct image *
create_image_mem (int width, int height, int nimages, struct palette *palette,
float pixelwidth, float pixelheight)
{
unsigned char *data = (unsigned char *) calloc (((width + 3) & ~3) * height,
bytesperpixel
(palette->type));
unsigned char *data1 =
(unsigned char *) (nimages == 2 ? calloc (((width + 3) & ~3) * height,
bytesperpixel (palette->type)) :
NULL);
struct image *img;
if (data == NULL)
{
#ifdef DEBUG
printf ("Image:out of memory\n");
#endif
return (NULL);
}
if (nimages == 2 && data1 == NULL)
{
free (data);
#ifdef DEBUG
printf ("Image:out of memory2\n");
#endif
return NULL;
}
img =
create_image_cont (width, height,
((width + 3) & ~3) * bytesperpixel (palette->type),
nimages, data, data1, palette, NULL, 0, pixelwidth,
pixelheight);
if (img == NULL)
{
free (data);
if (data1 != NULL)
free (data1);
return NULL;
}
img->flags |= FREEDATA;
return (img);
}
