To find the first pixel in a Bitmap with given Color:
int color = // your color
int x, y; // used for output
boolean found = false;
for (int ix = 0; ix < bitmap.getWidth(); ++ix) {
for (int iy = 0; iy < bitmap.getHeight(); ++iy) {
if (color == bitmap.getPixel(ix, iy) {
found = true;
x = ix;
y = iy;
break;
}
}
}