/* PTGetPT writes a PT to external memory in FuT format. */
PTErr_t
PTGetPT ( PTRefNum_t PTRefNum,
KpInt32_t mBlkSize,
PTAddr_t PTAddr)
{
PTErr_t errnum;
errnum = PTGetPTF (PTRefNum, PTTYPE_FUTF, mBlkSize, PTAddr);
return (errnum);
}
/***************************************************************************
* FUNCTION NAME
* SpXformBufferDT
*
* DESCRIPTION
* This function copies the PT associated with the PTRefNum in
* the Xform to the Address given. It will be in the format
* requested by the caller. The SpXform is NOT freed by this
* function.
*
*
***************************************************************************/
SpStatus_t KSPAPI SpXformToBufferDT(SpXform_t spXform,
KpUInt32_t LutType,
KpInt32_t SpDataType,
KpUInt32_t Datasize,
SpHugeBuffer_t pXformData)
{
PTRefNum_t refNum;
SpStatus_t spStatus;
KpUInt32_t PTDatasize;
PTErr_t PTStat;
KpUInt32_t MFType;
KpInt32_t KcmDataType;
spStatus = SpDTtoKcmDT (SpDataType, &KcmDataType);
if (spStatus != SpStatSuccess) {
return (spStatus);
}
/* Get the Color Processor PTRefNum of the SpXform */
spStatus = SpXformGetRefNum (spXform, &refNum);
if (SpStatSuccess != spStatus)
return spStatus;
/* determine type of transform to get */
switch (LutType) {
case SP_ICC_FUT:
MFType = PTTYPE_FUTF;
break;
case SP_ICC_MFT1:
MFType = PTTYPE_MFT1;
break;
case SP_ICC_MFT2:
if (KcmDataType == KCM_ICC_TYPE_0)
MFType = PTTYPE_MFT2_VER_0;
else
MFType = PTTYPE_MFT2;
break;
case SP_ICC_MAB1:
MFType = PTTYPE_MAB1;
break;
case SP_ICC_MAB2:
MFType = PTTYPE_MAB2;
break;
case SP_ICC_MBA1:
MFType = PTTYPE_MBA1;
break;
case SP_ICC_MBA2:
MFType = PTTYPE_MBA2;
break;
default:
return SpStatOutOfRange;
}
/* ask color processor for the size of the Transform */
PTStat = PTGetSizeF (refNum, MFType, (KpInt32_t FAR *)&PTDatasize);
if (KCP_SUCCESS != PTStat)
return SpStatusFromPTErr(PTStat);
if (PTDatasize > Datasize)
return SpStatBufferTooSmall;
#if defined KCP_DIAG_LOG
{KpChar_t string[256];
sprintf (string, "\nSpXformToBufferDT\n spXform %x, PTRefNum %x",
spXform, pXformData);
kcpDiagLog (string); }
#endif
/* ask color processor for the Transform data */
PTStat = PTGetPTF(refNum, MFType,
Datasize, (PTAddr_t) pXformData);
return SpStatusFromPTErr(PTStat);
}