References ▼
#include "ltwrappr.h"
L_INT LICCProfile::DeleteTag(uTagSig, pTag);
Deletes a tag from the ICC profile.
A value that indicates the signature of the tag to delete from the ICC profile. For all possible values including the private tag types, refer to ICCTAGSIGNATURE.
Pointer to a buffer to be updated with the deleted tag.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
This function deletes the desired tag from the ICC profile. Before deleting it however, it makes a copy of the tag, and updates the pTag parameter with a pointer to the copy.
Required DLLs and Libraries
This example will delete a tag from an ICC profile
L_INT LICCProfile_DeleteTagExample(L_TCHAR* szFileName){L_INT nRet = FAILURE;LICCProfile IccProfile;ICCTAG_DATE_TIME_TYPE IccDateTimeType;// Initialize the ICC ProfilenRet = IccProfile.Initialize ();if (nRet != SUCCESS){IccProfile.Free ();return nRet;}// Load an ICC Profile that is embedded in an imagenRet = IccProfile.Load (szFileName, NULL);if (nRet != SUCCESS){IccProfile.Free ();return nRet;}// Fill the ICC Profile with the ICC data loaded from the imagenRet = IccProfile.Fill (IccProfile.GetProfile ()->pData, (L_UINT)(IccProfile.GetProfile()->uDataSize));if (nRet != SUCCESS){IccProfile.Free ();return nRet;}// Get Calibration Date and Time tagnRet = IccProfile.GetTagData ((L_UCHAR *)(&IccDateTimeType), CalibrationDateTimeTag);if (nRet != SUCCESS){IccProfile.Free ();return nRet;}nRet = IccProfile.DeleteTag(CalibrationDateTimeTag, (L_UCHAR *)(&IccDateTimeType));// Free the ICC ProfileIccProfile.Free ();return nRet;}