ImageGear Professional v18 for Mac
MED_IP_histo_clear
| ImageGear Professional v18.1 > API Reference Guide > MD Component API Reference > MD Component Functions Reference > Image Processing Functions > MED_IP_histo_clear |
This function is used to clear the histogram created by MED_IP_histo_tabulate().
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AT_ERRCOUNT ACCUAPI MED_IP_histo_clear(
LPLONG lpHisto,
const DWORD nBin_count
);
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| Name | Type | Description |
| lpHisto | LPLONG | A far pointer of type LONG which points to the buffer that will was used to hold the histogram. |
| nBin_count | const DWORD | Set this DWORD variable to the number of bins allocated for the histogram. |
Returns the number of ImageGear errors that occurred during the function call.
This function does not process image pixels.