41   for (int32_t y = 0; y < height - 1; y++) {  in ApplyMaskPenaltyRule2()  local
43       int32_t value = array[y * width + x];  in ApplyMaskPenaltyRule2()
44       if (value == array[y * width + x + 1] &&  in ApplyMaskPenaltyRule2()
45           value == array[(y + 1) * width + x] &&  in ApplyMaskPenaltyRule2()
46           value == array[(y + 1) * width + x + 1]) {  in ApplyMaskPenaltyRule2()
59   for (int32_t y = 0; y < height; ++y) {  in ApplyMaskPenaltyRule3()  local
62           ((y >= 0 && y <= 6) || (y >= height - 7 && y <= height - 1))) {  in ApplyMaskPenaltyRule3()
65       if (x == width - 7 && (y >= 0 && y <= 6)) {  in ApplyMaskPenaltyRule3()
68       if (y == 0 &&  in ApplyMaskPenaltyRule3()
72       if (y == height - 7 && (x >= 0 && x <= 6)) {  in ApplyMaskPenaltyRule3()
75       if (x + 6 < width && array[y * width + x] == 1 &&  in ApplyMaskPenaltyRule3()
76           array[y * width + x + 1] == 0 && array[y * width + x + 2] == 1 &&  in ApplyMaskPenaltyRule3()
77           array[y * width + x + 3] == 1 && array[y * width + x + 4] == 1 &&  in ApplyMaskPenaltyRule3()
78           array[y * width + x + 5] == 0 && array[y * width + x + 6] == 1 &&  in ApplyMaskPenaltyRule3()
79           ((x + 10 < width && array[y * width + x + 7] == 0 &&  in ApplyMaskPenaltyRule3()
80             array[y * width + x + 8] == 0 && array[y * width + x + 9] == 0 &&  in ApplyMaskPenaltyRule3()
81             array[y * width + x + 10] == 0) ||  in ApplyMaskPenaltyRule3()
82            (x - 4 >= 0 && array[y * width + x - 1] == 0 &&  in ApplyMaskPenaltyRule3()
83             array[y * width + x - 2] == 0 && array[y * width + x - 3] == 0 &&  in ApplyMaskPenaltyRule3()
84             array[y * width + x - 4] == 0))) {  in ApplyMaskPenaltyRule3()
87       if (y + 6 < height && array[y * width + x] == 1 &&  in ApplyMaskPenaltyRule3()
88           array[(y + 1) * width + x] == 0 && array[(y + 2) * width + x] == 1 &&  in ApplyMaskPenaltyRule3()
89           array[(y + 3) * width + x] == 1 && array[(y + 4) * width + x] == 1 &&  in ApplyMaskPenaltyRule3()
90           array[(y + 5) * width + x] == 0 && array[(y + 6) * width + x] == 1 &&  in ApplyMaskPenaltyRule3()
91           ((y + 10 < height && array[(y + 7) * width + x] == 0 &&  in ApplyMaskPenaltyRule3()
92             array[(y + 8) * width + x] == 0 &&  in ApplyMaskPenaltyRule3()
93             array[(y + 9) * width + x] == 0 &&  in ApplyMaskPenaltyRule3()
94             array[(y + 10) * width + x] == 0) ||  in ApplyMaskPenaltyRule3()
95            (y - 4 >= 0 && array[(y - 1) * width + x] == 0 &&  in ApplyMaskPenaltyRule3()
96             array[(y - 2) * width + x] == 0 &&  in ApplyMaskPenaltyRule3()
97             array[(y - 3) * width + x] == 0 &&  in ApplyMaskPenaltyRule3()
98             array[(y - 4) * width + x] == 0))) {  in ApplyMaskPenaltyRule3()
111   for (int32_t y = 0; y < height; ++y) {  in ApplyMaskPenaltyRule4()  local
113       if (array[y * width + x] == 1) {  in ApplyMaskPenaltyRule4()
124                                             int32_t y,  in GetDataMaskBit()  argument
133       intermediate = (y + x) & 0x1;  in GetDataMaskBit()
136       intermediate = y & 0x1;  in GetDataMaskBit()
142       intermediate = (y + x) % 3;  in GetDataMaskBit()
145       intermediate = ((y >> 1) + (x / 3)) & 0x1;  in GetDataMaskBit()
148       temp = y * x;  in GetDataMaskBit()
152       temp = y * x;  in GetDataMaskBit()
156       temp = y * x;  in GetDataMaskBit()
157       intermediate = (((temp % 3) + ((y + x) & 0x1)) & 0x1);  in GetDataMaskBit()