MdlocrCopy

Board	Supported
Host System	Yes
V4L2	Yes
Clarity UHD	Yes
Concord PoE	No
GenTL	Yes
GevIQ	Yes
GigE Vision	Yes
Indio	No
Iris GTX	Yes
Radient eV-CL	Yes
Rapixo CL	Yes
Rapixo CoF	Yes
Rapixo CXP	Yes
USB3 Vision	Yes

Copy settings between two Deep Learning OCR read contexts, or copy results from a Deep Learning OCR fine-tuning result buffer to a read context.

Syntax

void MdlocrCopy(
    AIL_ID    SrcDlOcrContextOrResult,  //in
    AIL_ID    DstDlOcrContext,          //out
    AIL_INT64 CopyType,                 //in
    AIL_INT64 ControlFlag               //in
)

Description

This function copies settings from the source read context (SrcDlOcrContextOrResult) to the destination read context (DstDlOcrContext). This is useful, for example, if you want to allocate a new context using a different deep learning model (ContextType) and keep the same settings.

Alternatively, this function copies results from a source Deep Learning OCR fine-tuning result buffer (SrcDlOcrContextOrResult) to a destination read context (DstDlOcrContext). You can then use this Deep Learning OCR read context in a MdlocrRead operation.

You must preprocess the destination Deep Learning OCR context before calling MdlocrRead or MdlocrFinetune. To know if a context needs to be preprocessed, call MdlocrInquire with M_PREPROCESSED.

Parameters

SrcDlOcrContextOrResult (in, AIL_ID)

Specifies the identifier of the source Deep Learning OCR read context or fine-tuning result buffer from which to copy.

DstDlOcrContext (out, AIL_ID)

Specifies the identifier of the destination Deep Learning OCR context in which to copy.

CopyType (in, AIL_INT64)

Specifies the type of copy operation to perform.

For specifying the copy operation

Value	Description
M_ALL_COMMON_SETTINGS	Specifies to copy all common settings from the source read context to the destination read context. The SrcDlOcrContextOrResult parameter must be set to a valid Deep Learning OCR read context identifier.
M_FINETUNED_CONTEXT	Specifies to copy the result of a fine-tuning operation from a source fine-tuning result buffer to a destination read context. The SrcDlOcrContextOrResult parameter must be set to a valid Deep Learning OCR fine-tuning result buffer identifier.

ControlFlag (in, AIL_INT64)

Reserved for future expansion and must be set to M_DEFAULT.