layout	title	description	keywords	needAutoGenerateSidebar	needGenerateH3Content	noTitleIndex	permalink
default-layout	DLR_RuntimeSettings - Dynamsoft Label Recognizer C & C++ Struct	This page shows the DLR_RuntimeSettings struct of Dynamsoft Label Recognizer for C & C++ Language.	DLR_RuntimeSettings, struct, c, c++	true	true	true	/programming/c-cplusplus/api-reference/dlr-runtime-settings-v2.0.html

DLR_RuntimeSettings

Defines a struct to configure the text recognizer runtime settings. These settings control the text recognition process.

typedef struct tagDLR_RuntimeSettings  DLR_RuntimeSettings

Attributes

Attribute	Type
`maxThreadCount`	int
`characterModelName[64]`	char
`referenceRegion`	`DLR_ReferenceRegion`
`textArea`	`Quadrilateral`
`dictionaryPath[256]`	char
`dictionaryCorrectionThreshold`	`DLR_DictionaryCorrectionThreshold`
`binarizationModes[8]`	[`BinarizationMode`]({{ site.dlr_enumerations }}binarization-mode.html)
`furtherModes`	`DLR_FurtherModes`
`reserved`	char[64]

Sets the number of threads the algorithm will use to recognize label.

int maxThreadCount

Value Range

[1, 4]

Default value

4

Remarks

To keep a balance between speed and quality, the library concurrently runs four different threads by default.

The name of the CharacterModel.

char characterModelName[64]

Sets the reference region to search for text.

DLR_ReferenceRegion referenceRegion

Sets the text area relative to the reference region.

Quadrilateral textArea

Sets the path of the dictionary file.

char dictionaryPath[256]

Sets the threshold of dictionary error correction.

DLR_DictionaryCorrectionThreshold dictionaryCorrectionThreshold

Sets the mode and priority for binarization.

BinarizationMode binarizationModes[8]

Value Range

Each array item can be any one of the [BinarizationMode]({{ site.dlr_enumerations }}binarization-mode.html) Enumeration items.

Default value

[BM_LOCAL_BLOCK, BM_SKIP, BM_SKIP, BM_SKIP, BM_SKIP, BM_SKIP, BM_SKIP, BM_SKIP]

Remarks

The array index represents the priority of the item. The smaller index is, the higher priority is.

Sets further modes.

DLR_FurtherModes furtherModes

See also

DLR_FurtherModes

Reserved memory for struct. The length of this array indicates the size of the memory reserved for this struct.

char reserved[64]