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BARCODE READER SDK DEMO

Explore the flexibe barcode reading settings to optimize for your specific usage scenario.

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Try the most popular web scanner features: scan images, import local images and PDF files, edit, save to local, upload to database, and etc.

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Transform any camera-equipped devices into real-time, browser-based barcode and QR code scanners.

MRZ SCANNER WEB DEMO

Detects the machine-readable zone of a passport, scans the text, and parses into human-readable data.

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Table of contents

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Timeout

Timeout defines the maximum amount of time (in milliseconds) that should be spent searching for a barcode per page. It does not include the time taken to load/decode an image (Tiff, PNG, etc) from disk into memory. It is defined as below:

Value Type Value Range Default Value Template Structure Type
int [0, 0x7fffffff] 10000 ImageParameter

Setting Methods

Timeout is supported to be set through RuntimeSetting or JSON template.

As PublicRuntimeSettings Member

Timeout can be set dynamically during runtime as a member of PublicRuntimeSettings struct.

Code Snippet in C++

//...other codes
PublicRuntimeSettings* pSettings = new PublicRuntimeSettings;
int errorCode = reader->GetRuntimeSettings(pSettings);
pSettings->timeout = 500;
reader->UpdateRuntimeSettings(pSettings);
delete pSettings;
//...other codes

See Also

As JSON Parameter

Timeout as a JSON parameter is a number value defined as below.

Key Name Key Value
Timeout A number from [0, 0x7fffffff]

JSON Example

{
    "Timeout": 500
}

This page is compatible for:

Version 7.5.0

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