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Searched refs:greenx (Results 1 – 6 of 6) sorted by relevance

/AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/
A Dpng.c1247 if (png_muldiv(&xy->greenx, XYZ->green_X, PNG_FP_1, d) == 0)
1288 if (xy->greenx < 0 || xy->greenx > PNG_FP_1) return 1;
1289 if (xy->greeny < 0 || xy->greeny > PNG_FP_1-xy->greenx) return 1;
1474 if (png_muldiv(&left, xy->greenx-xy->bluex, xy->redy - xy->bluey, 7) == 0)
1481 if (png_muldiv(&left, xy->greenx-xy->bluex, xy->whitey-xy->bluey, 7) == 0)
1522 if (png_muldiv(&XYZ->green_X, xy->greenx, PNG_FP_1, green_inverse) == 0)
1526 if (png_muldiv(&XYZ->green_Z, PNG_FP_1 - xy->greenx - xy->greeny, PNG_FP_1,
1599 PNG_OUT_OF_RANGE(xy1->greenx, xy2->greenx,delta) ||
A Dpngstruct.h86 png_fixed_point greenx, greeny; member
A Dpngget.c541 info_ptr->colorspace.end_points_xy.greenx, "cHRM green X"); in png_get_cHRM()
660 *green_x = info_ptr->colorspace.end_points_xy.greenx; in png_get_cHRM_fixed()
A Dpngset.c54 xy.greenx = green_x; in png_set_cHRM_fixed()
A Dpngrutil.c1273 xy.greenx = png_get_fixed_point(NULL, buf + 16); in png_handle_cHRM()
1282 xy.greenx == PNG_FIXED_ERROR || in png_handle_cHRM()
A Dpngwutil.c1335 png_save_int_32(buf + 16, xy->greenx); in png_write_cHRM_fixed()

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