Lines Matching refs:png_muldiv
1049 (png_muldiv(>est, colorspace->gamma, PNG_FP_1, gAMA) == 0 ||
1202 if (png_muldiv(&xy->redx, XYZ->red_X, PNG_FP_1, d) == 0)
1204 if (png_muldiv(&xy->redy, XYZ->red_Y, PNG_FP_1, d) == 0)
1211 if (png_muldiv(&xy->greenx, XYZ->green_X, PNG_FP_1, d) == 0)
1213 if (png_muldiv(&xy->greeny, XYZ->green_Y, PNG_FP_1, d) == 0)
1220 if (png_muldiv(&xy->bluex, XYZ->blue_X, PNG_FP_1, d) == 0)
1222 if (png_muldiv(&xy->bluey, XYZ->blue_Y, PNG_FP_1, d) == 0)
1231 if (png_muldiv(&xy->whitex, whiteX, PNG_FP_1, dwhite) == 0)
1233 if (png_muldiv(&xy->whitey, whiteY, PNG_FP_1, dwhite) == 0)
1438 if (png_muldiv(&left, xy->greenx-xy->bluex, xy->redy - xy->bluey, 7) == 0)
1440 if (png_muldiv(&right, xy->greeny-xy->bluey, xy->redx - xy->bluex, 7) == 0)
1445 if (png_muldiv(&left, xy->greenx-xy->bluex, xy->whitey-xy->bluey, 7) == 0)
1447 if (png_muldiv(&right, xy->greeny-xy->bluey, xy->whitex-xy->bluex, 7) == 0)
1455 if (png_muldiv(&red_inverse, xy->whitey, denominator, left-right) == 0 ||
1460 if (png_muldiv(&left, xy->redy-xy->bluey, xy->whitex-xy->bluex, 7) == 0)
1462 if (png_muldiv(&right, xy->redx-xy->bluex, xy->whitey-xy->bluey, 7) == 0)
1464 if (png_muldiv(&green_inverse, xy->whitey, denominator, left-right) == 0 ||
1478 if (png_muldiv(&XYZ->red_X, xy->redx, PNG_FP_1, red_inverse) == 0)
1480 if (png_muldiv(&XYZ->red_Y, xy->redy, PNG_FP_1, red_inverse) == 0)
1482 if (png_muldiv(&XYZ->red_Z, PNG_FP_1 - xy->redx - xy->redy, PNG_FP_1,
1486 if (png_muldiv(&XYZ->green_X, xy->greenx, PNG_FP_1, green_inverse) == 0)
1488 if (png_muldiv(&XYZ->green_Y, xy->greeny, PNG_FP_1, green_inverse) == 0)
1490 if (png_muldiv(&XYZ->green_Z, PNG_FP_1 - xy->greenx - xy->greeny, PNG_FP_1,
1494 if (png_muldiv(&XYZ->blue_X, xy->bluex, blue_scale, PNG_FP_1) == 0)
1496 if (png_muldiv(&XYZ->blue_Y, xy->bluey, blue_scale, PNG_FP_1) == 0)
1498 if (png_muldiv(&XYZ->blue_Z, PNG_FP_1 - xy->bluex - xy->bluey, blue_scale,
1530 if (png_muldiv(&XYZ->red_X, XYZ->red_X, PNG_FP_1, Y) == 0)
1532 if (png_muldiv(&XYZ->red_Y, XYZ->red_Y, PNG_FP_1, Y) == 0)
1534 if (png_muldiv(&XYZ->red_Z, XYZ->red_Z, PNG_FP_1, Y) == 0)
1537 if (png_muldiv(&XYZ->green_X, XYZ->green_X, PNG_FP_1, Y) == 0)
1539 if (png_muldiv(&XYZ->green_Y, XYZ->green_Y, PNG_FP_1, Y) == 0)
1541 if (png_muldiv(&XYZ->green_Z, XYZ->green_Z, PNG_FP_1, Y) == 0)
1544 if (png_muldiv(&XYZ->blue_X, XYZ->blue_X, PNG_FP_1, Y) == 0)
1546 if (png_muldiv(&XYZ->blue_Y, XYZ->blue_Y, PNG_FP_1, Y) == 0)
1548 if (png_muldiv(&XYZ->blue_Z, XYZ->blue_Z, PNG_FP_1, Y) == 0)
2416 r >= 0 && png_muldiv(&r, r, 32768, total) && r >= 0 && r <= 32768 &&
2417 g >= 0 && png_muldiv(&g, g, 32768, total) && g >= 0 && g <= 32768 &&
2418 b >= 0 && png_muldiv(&b, b, 32768, total) && b >= 0 && b <= 32768 &&
3244 png_muldiv(png_fixed_point_p res, png_fixed_point a, png_int_32 times,
3369 if (png_muldiv(&result, a, times, divisor) != 0)
3390 if (png_muldiv(&res, 100000, 100000, a) != 0)
3425 if (png_muldiv(&res, a, b, 100000) != 0)
3791 if (png_muldiv(&res, gamma_val, lg2, PNG_FP_1) != 0)
3821 if (png_muldiv(&res, gamma_val, lg2, PNG_FP_1) != 0)