Lines Matching full:pcal
1666 /* Read the pCAL chunk (described in the PNG Extensions document) */
1680 png_error(png_ptr, "Missing IHDR before pCAL");
1683 png_warning(png_ptr, "Invalid pCAL after IDAT");
1689 pCAL chunk");
1694 png_debug1(2, "Allocating and reading pCAL chunk data (%lu bytes)",
1700 png_warning(png_ptr, "No memory for pCAL purpose.");
1715 png_debug(3, "Finding end of pCAL purpose string");
1725 png_warning(png_ptr, "Invalid pCAL data");
1731 png_debug(3, "Reading pCAL X0, X1, type, nparams, and units");
1738 png_debug(3, "Checking pCAL equation type and number of parameters");
1746 png_warning(png_ptr, "Invalid pCAL parameters for equation type");
1753 png_warning(png_ptr, "Unrecognized equation type for pCAL chunk");
1759 png_debug(3, "Allocating pCAL parameters array");
1766 png_warning(png_ptr, "No memory for pCAL params.");
1775 png_debug1(3, "Reading pCAL parameter %d", i);
1782 png_warning(png_ptr, "Invalid pCAL data");
