static void deleteMidBufs (PINST g)
{
PRINT0 (_T("deleteMidBufs\n"));
if (g->pbMidInBuf != NULL)
IP_MEM_FREE (g->pbMidInBuf);
if (g->pbMidOutBuf != NULL)
IP_MEM_FREE (g->pbMidOutBuf);
g->pbMidInBuf = NULL;
g->pbMidOutBuf = NULL;
}
static WORD thumb_closeXform (IP_XFORM_HANDLE hXform)
{
PTN_INST g;
HANDLE_TO_PTR (hXform, g);
if (g->pulSums != NULL)
IP_MEM_FREE (g->pulSums);
g->dwValidChk = 0;
IP_MEM_FREE (g); /* free memory for the instance */
return IP_DONE;
fatal_error:
return IP_FATAL_ERROR;
}
EXPORT(WORD) ipClose (IP_HANDLE hJob)
{
PINST g;
PXFORM_INFO pXform;
WORD n;
PRINT0 (_T("ipClose: hJob=%p\n"), (void*)hJob);
HANDLE_TO_PTR (hJob, g);
/**** Delete All Buffers ****/
deleteMidBufs (g);
g->dwMidLen = 0;
g->dwMidValidLen = 0;
if (g->gbIn.pbBuf != NULL) IP_MEM_FREE (g->gbIn.pbBuf);
if (g->gbOut.pbBuf != NULL) IP_MEM_FREE (g->gbOut.pbBuf);
/**** Delete All Xform Instances ****/
for (n=0; n<g->xfCount; n++) {
pXform = &(g->xfArray[n]);
if (pXform->hXform != NULL)
pXform->pXform->closeXform (pXform->hXform);
}
IP_MEM_FREE (g); /* Delete our instance, and we're done */
#ifdef HPIP_DEBUG
close(infd);
close(outfd);
#endif
return IP_DONE;
fatal_error:
return IP_FATAL_ERROR;
}
FUNC_STATUS WORD invert_closeXform (IP_XFORM_HANDLE hXform)
{
PINVERT_INST g;
HANDLE_TO_PTR (hXform, g);
g->dwValidChk = 0;
IP_MEM_FREE (g); /* free memory for the instance */
return IP_DONE;
fatal_error:
return IP_FATAL_ERROR;
}
static WORD tonemap_closeXform (IP_XFORM_HANDLE hXform)
{
PTMAP_INST g;
HANDLE_TO_PTR (hXform, g);
g->dwValidChk = 0;
IP_MEM_FREE (g); /* free memory for the instance */
return IP_DONE;
fatal_error:
return IP_FATAL_ERROR;
}
