36 #define TS 144  macro
50     constexpr int dir[4] = { -1, 1, -TS, TS };  in ahd_demosaic()
85     float *buffer = new (std::nothrow) float[13 * TS * TS]; /* 1053 kB per core */  in ahd_demosaic()
98         auto rgb  = (float(*)[TS][TS][3]) buffer;  in ahd_demosaic()
99         auto lab  = (float(*)[TS][TS][3])(buffer + 6 * TS * TS);  in ahd_demosaic()
100         auto homo = (uint16_t(*)[TS][TS])(buffer + 12 * TS * TS);  in ahd_demosaic()
105         for (int top = 2; top < height - 5; top += TS - 6) {  in ahd_demosaic()
106             for (int left = 2; left < width - 5; left += TS - 6) {  in ahd_demosaic()
108                 for (int row = top; row < top + TS && row < height - 2; row++) {  in ahd_demosaic()
109 …for (int col = left + (fc(cfarray, row, left) & 1); col < std::min(left + TS, width - 2); col += 2…  in ahd_demosaic()
122                     for (int row = top + 1; row < top + TS - 1 && row < height - 3; row++) {  in ahd_demosaic()
124                         for (int col = left + 1; col < std::min(left + TS - 1, width - 3); col++) {  in ahd_demosaic()
132                                                            - rix[-TS][1] - rix[TS][1])));  in ahd_demosaic()
137                                                             - rix[-TS - 1][1] - rix[-TS + 1][1]  in ahd_demosaic()
138                                                             - rix[+TS - 1][1] - rix[+TS + 1][1])));  in ahd_demosaic()
161                 for (int row = top + 2; row < top + TS - 2 && row < height - 4; row++) {  in ahd_demosaic()
165 …            for (int col = left + 2, tc = 2; col < left + TS - 2 && col < width - 4; col++, tc++) {  in ahd_demosaic()
191                 for (int row = top + 3; row < top + TS - 3 && row < height - 5; row++) {  in ahd_demosaic()
194 …          for (int col = left + 3, tc = 3; col < std::min(left + TS - 3, width - 5); col++, tc++) {  in ahd_demosaic()
222                         progress += 32.0 * SQR(TS - 6) / (height * width);  in ahd_demosaic()
238 #undef TS