139 static const interp_kernel *choose_interp_filter(int inlength, int outlength) {  in choose_interp_filter()  argument
140   int outlength16 = outlength * 16;  in choose_interp_filter()
154                         uint8_t *output, int outlength) {  in interpolate()  argument
156       (((uint64_t)inlength << 32) + outlength / 2) / outlength;  in interpolate()
158       inlength > outlength  in interpolate()
159           ? (((int64_t)(inlength - outlength) << 31) + outlength / 2) /  in interpolate()
160                 outlength  in interpolate()
161           : -(((int64_t)(outlength - inlength) << 31) + outlength / 2) /  in interpolate()
162                 outlength;  in interpolate()
168       choose_interp_filter(inlength, outlength);  in interpolate()
177   x = outlength - 1;  in interpolate()
186     for (x = 0, y = offset; x < outlength; ++x, y += delta) {  in interpolate()
225     for (; x < outlength; ++x, y += delta) {  in interpolate()
456                                uint16_t *output, int outlength, int bd) {  in highbd_interpolate()  argument
458       (((uint64_t)inlength << 32) + outlength / 2) / outlength;  in highbd_interpolate()
460       inlength > outlength  in highbd_interpolate()
461           ? (((int64_t)(inlength - outlength) << 31) + outlength / 2) /  in highbd_interpolate()
462                 outlength  in highbd_interpolate()
463           : -(((int64_t)(outlength - inlength) << 31) + outlength / 2) /  in highbd_interpolate()
464                 outlength;  in highbd_interpolate()
470       choose_interp_filter(inlength, outlength);  in highbd_interpolate()
479   x = outlength - 1;  in highbd_interpolate()
488     for (x = 0, y = offset; x < outlength; ++x, y += delta) {  in highbd_interpolate()
529     for (; x < outlength; ++x, y += delta) {  in highbd_interpolate()