diff options
Diffstat (limited to 'src/cmd/jpg/close.c')
| -rw-r--r-- | src/cmd/jpg/close.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/cmd/jpg/close.c b/src/cmd/jpg/close.c index 7a260c10..2b833519 100644 --- a/src/cmd/jpg/close.c +++ b/src/cmd/jpg/close.c @@ -22,7 +22,7 @@ closest(int Y, int Cb, int Cr) g = Y-c2*Cb-c3*Cr; b = Y+c4*Cb; -//print("YCbCr: %d %d %d, RGB: %g %g %g\n", Y, Cb, Cr, r, g, b); +/*print("YCbCr: %d %d %d, RGB: %g %g %g\n", Y, Cb, Cr, r, g, b); */ min = 1000000.; v = 1000; @@ -32,23 +32,23 @@ closest(int Y, int Cb, int Cr) G = (rgb >> 8) & 0xFF; B = (rgb >> 0) & 0xFF; diff = (R-r)*(R-r) + (G-g)*(G-g) + (B-b)*(B-b); -// y1 = 0.5870*G + 0.114*B + 0.299*R; -// cb1 = (B-y1)/1.772; -// cr1 = (R-y1)/1.402; +/* y1 = 0.5870*G + 0.114*B + 0.299*R; */ +/* cb1 = (B-y1)/1.772; */ +/* cr1 = (R-y1)/1.402; */ if(diff < min){ -// if(Y==0 && y1!=0) -// continue; -// if(Y==256-16 && y1<256-16) -// continue; -// if(Cb==0 && cb1!=0) -// continue; -// if(Cb==256-16 && cb1<256-16) -// continue; -// if(Cr==0 && cr1!=0) -// continue; -// if(Cr==256-16 && cr1<256-16) -// continue; -//print("%d %d %d\n", R, G, B); +/* if(Y==0 && y1!=0) */ +/* continue; */ +/* if(Y==256-16 && y1<256-16) */ +/* continue; */ +/* if(Cb==0 && cb1!=0) */ +/* continue; */ +/* if(Cb==256-16 && cb1<256-16) */ +/* continue; */ +/* if(Cr==0 && cr1!=0) */ +/* continue; */ +/* if(Cr==256-16 && cr1<256-16) */ +/* continue; */ +/*print("%d %d %d\n", R, G, B); */ min = diff; v = i; } |