chromakey…in UYVY colormode?

Jan 25, 2009 at 11:57pm

chromakey…in UYVY colormode?

i am full of questions! any thoughts on how to chromakey images that are in uyvy colorspace? I tried using jit.argb2uyvy in what I thought to be a clever way, but no luck:

#P window setfont “Sans Serif” 9.;
#P window linecount 1;
#P newex 659 35 20 196617 t b;
#P user swatch 653 194 128 32;
#P hidden newex 563 200 51 196617 zl ecils 1;
#P hidden newex 591 161 41 196617 jit.iter;
#P newex 500 55 20 196617 t b;
#P hidden message 657 57 131 196617 setcell 0 0 plane 0 val 255;
#P hidden message 565 94 125 196617 setcell 0 0 plane 3 val $1;
#P hidden message 546 75 125 196617 setcell 0 0 plane 2 val $1;
#P hidden message 527 56 125 196617 setcell 0 0 plane 1 val $1;
#P newex 522 30 70 196617 unpack 0 0 0;
#P hidden newex 591 118 105 196617 jit.matrix 4 char 1 1;
#P hidden newex 590 140 73 196617 jit.argb2uyvy;
#P newex 374 200 93 196617 unpack 0. 0. 0.;
#P newex 374 177 77 196617 vexpr $i1/255.;
#P user swatch 41 223 128 32;
#P user suckah 41 152 80 60;
#P user jit.pwindow 41 151 82 62 0 0 0 0 1 0;
#P flonum 456 232 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
#P flonum 415 232 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
#P flonum 374 232 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
#P flonum 333 232 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
#P newex 292 266 177 196617 pak color 0. 0. 0. 0.;
#P user jit.pwindow 22 417 322 242 0 1 0 0 1 0;
#P newex 23 303 71 196617 jit.chromakey;
#B color 5;
#P message 101 83 28 196617 read;
#P flonum 57 63 35 9 0.5 0 1 3 0 0 0 221 221 221 222 222 222 0 0 0;
#P toggle 23 63 15 0;
#P newex 23 83 44 196617 metro 2;
#P newex 23 128 103 196617 jit.qt.movie 320 240;
#P connect 28 0 23 0;
#P connect 19 2 22 0;
#P connect 19 2 28 0;
#P connect 26 0 15 0;
#P connect 26 0 27 0;
#P connect 25 0 26 0;
#P connect 17 0 25 0;
#P connect 18 0 17 0;
#P connect 24 0 18 0;
#P connect 19 0 24 0;
#P connect 19 0 20 0;
#P connect 23 0 18 0;
#P connect 22 0 18 0;
#P connect 21 0 18 0;
#P connect 20 0 18 0;
#P connect 19 1 21 0;
#P fasten 14 0 15 0 46 258 289 258 289 167 379 167;
#P connect 14 0 19 0;
#P connect 11 0 7 4;
#P connect 16 2 11 0;
#P connect 10 0 7 3;
#P connect 16 1 10 0;
#P connect 9 0 7 2;
#P connect 16 0 9 0;
#P connect 15 0 16 0;
#P connect 8 0 7 1;
#P connect 1 0 0 0;
#P connect 3 0 1 1;
#P connect 13 0 14 0;
#P connect 0 0 5 0;
#P fasten 0 0 12 0 27 148 47 148;
#P connect 5 0 6 0;
#P fasten 7 0 5 0 297 287 28 287;
#P fasten 4 0 0 0 106 113 28 113;
#P connect 2 0 1 0;
#P window clipboard copycount 29;

#41936
Jan 27, 2009 at 1:31am

#149759

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