Lines Matching refs:tolerance
176 int r, int g, int b, int a, int tolerance) {
188 if (r >= 0 && abs(r - int(pixel[0])) > tolerance) {
191 if (g >= 0 && abs(g - int(pixel[1])) > tolerance) {
197 if (b >= 0 && abs(b - int(pixel[2])) > tolerance) {
203 if (a >= 0 && abs(a - int(pixel[3])) > tolerance) {
217 int tolerance) {
220 if (abs(r1.left - r2.left) > tolerance) {
223 if (abs(r1.top - r2.top) > tolerance) {
229 if (abs(r1.right - r2.right) > tolerance) {
235 if (abs(r1.bottom - r2.bottom) > tolerance) {