Hi.

I am having trouble with getting pix_data to scan though the image values of the picture.
I am open for suggestions if there is another way to do this.

Can anyone help me?

mvh.

evemgr

here`s my code

#N canvas 637 81 628 488 12;
#X obj 190 159 pix_resize 10 10;
#X obj 171 238 pix_data;
#X floatatom 200 337 5 0 0 0 - - -;
#X floatatom 245 337 5 0 0 0 - - -;
#X floatatom 291 337 5 0 0 0 - - -;
#X floatatom 289 258 5 0 0 0 - - -;
#X obj 200 290 unpack 0 0 0;
#X obj 171 418 pix_draw;
#N canvas 0 0 466 316 image 0;
#X obj 77 48 inlet;
#X obj 77 344 outlet;
#X obj 223 55 inlet;
#X msg 223 123 open \$1;
#X obj 223 100 openpanel;
#X obj 77 205 pix_image c:/lyder/lyd.jpg;
#X connect 0 0 5 0;
#X connect 2 0 4 0;
#X connect 3 0 5 0;
#X connect 4 0 3 0;
#X connect 5 0 1 0;
#X restore 190 115 pd image;
#X obj 190 67 gemhead;
#N canvas 0 0 454 304 gemwin 0;
#X obj 130 159 gemwin;
#X obj 67 125 outlet;
#X obj 67 10 inlet;
#X obj 67 41 route create;
#X msg 67 74 set destroy;
#X msg 204 65 set create;
#X msg 132 112 create \, 1;
#X msg 246 111 destroy;
#X connect 2 0 3 0;
#X connect 3 0 4 0;
#X connect 3 0 6 0;
#X connect 3 1 5 0;
#X connect 3 1 7 0;
#X connect 4 0 1 0;
#X connect 5 0 1 0;
#X connect 6 0 0 0;
#X connect 7 0 0 0;
#X restore 422 273 pd gemwin;
#X msg 422 232 destroy;
#X obj 460 53 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
-1;
#N canvas 0 0 474 324 counterx 1;
#X obj 194 13 loadbang;
#X obj 194 58 trigger bang bang;
#X msg 81 90 stop;
#X obj 194 146 float;
#X obj 194 181 + 1;
#X msg 325 126 0;
#X floatatom 194 230 5 0 0 0 - - -;
#X obj 194 272 outlet;
#X msg 143 20 bang;
#X obj 81 58 select 11;
#X obj 273 272 outlet;
#X obj 195 110 metro 11000;
#X connect 0 0 1 0;
#X connect 1 0 11 0;
#X connect 1 1 5 0;
#X connect 2 0 11 0;
#X connect 3 0 4 0;
#X connect 3 0 10 0;
#X connect 4 0 6 0;
#X connect 4 0 3 1;
#X connect 4 0 9 0;
#X connect 5 0 3 1;
#X connect 6 0 7 0;
#X connect 8 0 1 0;
#X connect 9 0 2 0;
#X connect 11 0 3 0;
#X restore 210 186 pd counterx;
#N canvas 542 0 478 328 countery 0;
#X obj 192 270 outlet;
#X obj 194 13 loadbang;
#X obj 194 58 trigger bang bang;
#X msg 81 90 stop;
#X obj 194 146 float;
#X obj 194 181 + 1;
#X msg 325 126 0;
#X floatatom 194 230 5 0 0 0 - - -;
#X obj 81 58 select 11;
#X obj 131 15 inlet;
#X obj 194 110 metro 1000;
#X connect 1 0 2 0;
#X connect 2 0 10 0;
#X connect 2 1 6 0;
#X connect 3 0 10 0;
#X connect 4 0 5 0;
#X connect 5 0 7 0;
#X connect 5 0 4 1;
#X connect 5 0 8 0;
#X connect 6 0 4 1;
#X connect 7 0 0 0;
#X connect 8 0 3 0;
#X connect 9 0 2 0;
#X connect 10 0 4 0;
#X restore 230 211 pd countery;
#X obj 422 191 loadbang;
#N canvas 661 149 482 332 maincounter 0;
#X obj 194 13 loadbang;
#X msg 148 12 bang;
#X obj 194 58 trigger bang bang;
#X obj 81 58 select 101;
#X msg 81 90 stop;
#X obj 194 146 float;
#X obj 194 181 + 1;
#X msg 325 126 0;
#X floatatom 194 230 5 0 0 0 - - -;
#X obj 265 224 outlet;
#X obj 194 110 metro 1001;
#X connect 0 0 2 0;
#X connect 1 0 2 0;
#X connect 2 0 10 0;
#X connect 2 1 7 0;
#X connect 3 0 4 0;
#X connect 4 0 10 0;
#X connect 5 0 6 0;
#X connect 6 0 8 0;
#X connect 6 0 5 1;
#X connect 6 0 3 0;
#X connect 7 0 5 1;
#X connect 10 0 5 0;
#X connect 10 0 9 0;
#X restore 171 19 pd maincounter;
#X msg 89 176 bang;
#X msg 369 192 bang;
#X obj 263 84 loadbang;
#X connect 0 0 1 1;
#X connect 1 0 7 0;
#X connect 1 1 6 0;
#X connect 1 2 5 0;
#X connect 6 0 2 0;
#X connect 6 1 3 0;
#X connect 6 2 4 0;
#X connect 8 0 0 0;
#X connect 9 0 8 0;
#X connect 10 0 11 0;
#X connect 11 0 10 0;
#X connect 13 0 1 2;
#X connect 13 1 14 0;
#X connect 14 0 1 3;
#X connect 15 0 11 0;
#X connect 16 0 1 0;
#X connect 17 0 1 0;
#X connect 18 0 11 0;

Hi

I am writing my bachlor main project now and are going to use Pure Data for this task.
I have not used Pure Data before, but I have some C programming skills.
Do anyone of you have any tips or good links regarding my quiestion on how to write a patch
that performs this task?

sincerly

evemgr