static int read_rule(xmlNode *rn, cp_rule_t **dst,
cp_read_actions_func read_actions,
cp_free_actions_func free_actions)
{
xmlNode *n;
int res = RES_OK;
if ((!rn) || (!dst)) return RES_INTERNAL_ERR;
*dst = (cp_rule_t*)cds_malloc(sizeof(cp_rule_t));
if (!*dst) return RES_MEMORY_ERR;
memset(*dst, 0, sizeof(cp_rule_t));
get_str_attr(rn, "id", &(*dst)->id);
n = find_node(rn, "actions", common_policy_ns);
if (n && (res == 0) && read_actions) res = read_actions(n, &(*dst)->actions);
n = find_node(rn, "conditions", common_policy_ns);
if (n && (res == 0)) res = read_conditions(n, &(*dst)->conditions);
n = find_node(rn, "transformations", common_policy_ns);
if (n && (res == 0)) res = read_transformations(n, &(*dst)->transformations);
if (res != 0) {
free_cp_rule(*dst, free_actions);
*dst = NULL;
return res;
}
return 0;
}
int main(int argc, char **argv)
{
int int_max_alfa,step;
int pipe_disp[2], pid;
FILE *output;
printf("%s",triangle_4);
getopt_dec(argc, argv);
if ((input = fopen(filein, "r")) == NULL)
fatal("\n Can't open input file");
unpack(-2,input); /*Initialize unpack */
N_BITALFA = (int)unpack(4,input);
N_BITBETA = (int)unpack(4,input);
min_size = (int)unpack(7,input);
max_size = (int)unpack(7,input);
SHIFT = (int)unpack(6,input);
image_width = (int)unpack(12,input);
image_height = (int)unpack(12,input);
int_max_alfa = (int)unpack(8,input);
bits_per_coordinate_w = ceil(log(image_width / SHIFT ) / log(2.0));
bits_per_coordinate_h = ceil(log(image_height / SHIFT ) / log(2.0));
zeroalfa = 0;
MAX_ALFA = (double) int_max_alfa / (double)(1 << 8) * ( 8.0) ;
max = image_height;
min = image_width;
if(image_width > image_height ) {
min = image_height;
max = image_width;
}
virtual_size = 1 << (int) ceil(log((double) max) / log(2.0));
trans = &fractal_code;
printf("\n Reading %s ... ",filein);
fflush(stdout);
read_transformations(0,0,virtual_size);
printf("done\n");
fflush(stdout);
printf(" Original image size: %dx%d\n",image_width,image_height);
image_width = (int) rint((zoom * image_width));
image_height = (int) rint((zoom * image_height));
if(zoom != 1.0) {
printf(" Zooming image to : %dx%d\n",image_width,image_height);
fflush(stdout);
}
matrix_allocate(image,2+image_width,2+image_height,PIXEL)
matrix_allocate(image1,2+image_width,2+image_height,PIXEL)
if(piramidal) {
min *= zoom;
step = SHIFT * floor(zoom);
if(step == 0) step = 1;
lev = 0;
while(1){
if(min < 200 || (step & 1))
break;
min >>= 1;
step >>= 1;
lev++;
}
printf("\n %d level piramid\n",lev);
iterative_decoding(lev,iterations,zoom); /* Decode at low resolution */
piramidal_decoding(lev); /* Increase resolution */
if(quality)
iterative_decoding(0,2,1.0);
} else
