Resource Base
Thanks for downloading Dynamsoft Barcode Reader Package!
Your download will start shortly. If your download does not begin, click here to retry.
MaxAlgorithmThreadCount
MaxAlgorithmThreadCount is a parameter to specify the number of threads the image processing algorithm will use to decode barcodes. It is defined as below:
| Value Type | Value Range | Default Value |
|---|---|---|
| int | [1, 4] | 4 |
Setting Methods
MaxAlgorithmThreadCount is supported to be set through RuntimeSetting or JSON template.
As PublicRuntimeSettings Member
MaxAlgorithmThreadCount 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->maxAlgorithmThreadCount = 1;
reader->UpdateRuntimeSettings(pSettings);
delete pSettings;
//...other codes
See Also
PublicRuntimeSettings:JavaScript | C | C++ | .NET | Python | Java | Java-Android | Objective-C & Swift
As JSON Parameter
MaxAlgorithmThreadCount as a JSON parameter is a number value defined as below.
| Key Name | Key Value |
|---|---|
| MaxAlgorithmThreadCount | A number from [1, 4] |
JSON Example
{
"MaxAlgorithmThreadCount": 1
}
Impacts on Performance
Speed
Setting MaxAlgorithmThreadCount to a appropriate number based on the CPU core number may speed up the process.
Read Rate
MaxAlgorithmThreadCount has no influence on the Read Rate.
Accuracy
MaxAlgorithmThreadCount has no influence on the Accuracy.
Yes
No