[vdr] Testimages

[Christian Berger <einStein@donau.de>]

Servus

Well http://casandro.dyndns.org/vdr/test1.png has a test-image, could 
somebody try to display it with a DVB card then turn of chroma and tell me
if the brightness stays constant from left to right.

Servus
  Casandro
-- 
#define T 1000
#define M T*T
int main(){int x,y;for(y=0;y<20;y++){for(x=0;x<70;x++){int
c=-1;int xr,yr,zr;int xp,yp,zp;xp=yp=zp=0;xr=(x-35);yr=(y-
10);zr=10;while(1){if(yp>T){c=5;if((((zp)/T)%2==1)^(((xp+M
)/T)%2==1))c=0;break;}if(zp>T*10){c=0;if (((yp*yp+xp*xp)/(
T*100))%2==1)c=2;break;}zp+=zr;xp+=xr;yp+=yr;}printf("%c",
c+32);}printf("\n");}};