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cyanfish / naps2-wia

Low-level WIA 2.0/1.0 application library for .NET
MIT License
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Missing intent property id #11

Open menagugi opened 1 year ago

menagugi commented 1 year ago

PropertyId WIA_IPS_CUR_INTENT 6146 is missing in class WiaPropertyID. Anyway i can set its value by SetProperty method to select color or greyscale acquisition.

From windef.h:

#define WIA_IPS_CUR_INTENT                                   6146 // 0x1802
#define WIA_IPS_CUR_INTENT_STR                               L"Current Intent"
//
// WIA_IPS_CUR_INTENT flags
//
#define WIA_INTENT_NONE                   0x00000000
#define WIA_INTENT_IMAGE_TYPE_COLOR       0x00000001
#define WIA_INTENT_IMAGE_TYPE_GRAYSCALE   0x00000002
#define WIA_INTENT_IMAGE_TYPE_TEXT        0x00000004
#define WIA_INTENT_IMAGE_TYPE_MASK        0x0000000F
#define WIA_INTENT_MINIMIZE_SIZE          0x00010000
#define WIA_INTENT_MAXIMIZE_QUALITY       0x00020000
#define WIA_INTENT_BEST_PREVIEW           0x00040000
#define WIA_INTENT_SIZE_MASK              0x000F0000