IDeviceModelPlugIn::GetNeutralAxisSize method (wcsplugin.h)
The IDeviceModelPlugIn::GetNeutralAxisSize function returns the number of data points along the neutral axis that are returned by the GetNeutralAxis function. It is provided so that a Color Management Module (CMM) can allocate an appropriately sized buffer.
Syntax
HRESULT GetNeutralAxisSize(
[out] UINT *pcColors
);
Parameters
[out] pcColors
The number of points that will be returned by a call to GetNeutralAxis. Minimum is 2 (black and white).
Return value
If this function succeeds, the return value is S_OK.
If this function fails, the return value is E_FAIL.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista [desktop apps only] |
Minimum supported server | Windows Server 2008 [desktop apps only] |
Target Platform | Windows |
Header | wcsplugin.h |
See also
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