ImageGear for C and C++ on Windows v19.1 - Updated
IG_dspl_dithering_get
This function returns the current dithering flags.
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AT_ERRCOUNT ACCUAPI IG_dspl_dithering_get(
[IN] HIGEAR hIGear,
[IN] DWORD dwGrpID,
[OUT] LPAT_MODE lpnDitherFlags
);
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| Name | Type | Description |
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| hIGear | HIGEAR | ImageGear handle of image. |
| dwGrpID | DWORD | Identifier of group from which to get option. |
| lpnDitherFlags | LPAT_MODE | Pointer where DitherMode is to be received. |
Returns the number of ImageGear errors that occurred during this function call.
All pixel formats supported by ImageGear for C and C++.
MFC
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HIGEAR hIGear; /* HIGEAR handle of image */ DWORD nGrpID; /* display group identifier */ AT_MODE nDitherFlags; /* dither flags */ ... IG_dspl_dithering_get( hIGear, nGrpID, &nDitherFlags ); ... |
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All possible values are listed in the description of function IG_dspl_dithering_set().