XcmsConvertColors(3X11)XcmsConvertColors(3X11)NAMEXcmsConvertColors - convert CCC color specifications
SYNOPSIS
Status XcmsConvertColors(ccc, colors_in_out, ncolors, target_format,
compression_flags_return)
XcmsCCC ccc;
XcmsColor colors_in_out[];
unsigned int ncolors;
XcmsColorFormat target_format;
Bool compression_flags_return[];
ARGUMENTS
Specifies the CCC. If Conversion is between device-independent color
spaces only (for example, TekHVC to CIELuv), the CCC is necessary only
to specify the Client White Point. Specifies an array of color speci‐
fications. Pixel members are ignored and remain unchanged upon return.
Returns an array of Boolean values indicating compression status. If a
non-NULL pointer is supplied, each element of the array is set to True
if the corresponding color was compressed and False otherwise. Pass
NULL if the compression status is not useful. Specifies the number of
XcmsColor structures in the color-specification array. Specifies the
target color specification format.
DESCRIPTION
The XcmsConvertColors function converts the color specifications in the
specified array of XcmsColor structures from their current format to a
single target format, using the specified CCC. When the return value is
XcmsFailure, the contents of the color specification array are left
unchanged.
The array may contain a mixture of color specification formats (for
example, 3 CIE XYZ, 2 CIE Luv, and so on). When the array contains both
device-independent and device-dependent color specifications and the
target_format argument specifies a device-dependent format (for exam‐
ple, XcmsRGBiFormat, XcmsRGBFormat), all specifications are converted
to CIE XYZ format and then to the target device-dependent format.
SEE ALSODisplayOfCCC(3X11), XcmsCCCOfColormap(3X11), XcmsCreateCCC(3X11), Xcms‐
DefaultCCC(3X11), XcmsSetWhitePoint(3X11)
Xlib -- C Language X Interface
XcmsConvertColors(3X11)
