Skip to content
opencv-wasm

QRCodeEncoder_Params

objdetectclassOpenCV 5.0.0
import { QRCodeEncoder_Params } from '@banou/opencv-wasm'

Use after await initOpenCV(). See the initialization and named imports guide.

ARGUMENTSConstructor or factory
CLASSQRCodeEncoder_Params
RETURN TYPEOwned native handle
Call structure. A void return can still write to destination arguments. The parameter descriptions define inputs, outputs and ownership.

Native object: release it with using or delete(). Factories can return null; check before calling methods.

QR code encoder parameters.

Upstream declaration ↗

Constructors and members

static new

Create an owned QRCodeEncoder_Params object. Release native handles with using or delete().

new(): QRCodeEncoder_Params;
Returns

The QRCodeEncoder_Params result.

Upstream declaration ↗

clone

Create another handle to the same native object. This retains the object without copying its pixels or algorithm state; dispose both handles separately.

clone(): this;
Returns

The this result.

version

The optional version of QR code (by default - maximum possible depending on the length of the string).

version: number;

Upstream declaration ↗

correction_level

The optional level of error correction (by default - the lowest).

correction_level: number;

Upstream declaration ↗

mode

The optional encoding mode - Numeric, Alphanumeric, Byte, Kanji, ECI or Structured Append.

mode: number;

Upstream declaration ↗

structure_number

The optional number of QR codes to generate in Structured Append mode.

structure_number: number;

Upstream declaration ↗

These signatures describe this package. Upstream documentation can mention optional backends that are absent from this build. Check runtime compatibility before choosing a backend or file format.