Lines Matching defs:nparams
1560 png_byte type, nparams;
1617 png_debug(3, "Reading pCAL X0, X1, type, nparams, and units\n");
1621 nparams = buf[10];
1627 if ((type == PNG_EQUATION_LINEAR && nparams != 2) ||
1628 (type == PNG_EQUATION_BASE_E && nparams != 3) ||
1629 (type == PNG_EQUATION_ARBITRARY && nparams != 3) ||
1630 (type == PNG_EQUATION_HYPERBOLIC && nparams != 4))
1645 params = (png_charpp)png_malloc_warn(png_ptr, (png_uint_32)(nparams
1655 for (i = 0; i < (int)nparams; i++)
1673 png_set_pCAL(png_ptr, info_ptr, purpose, X0, X1, type, nparams,