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opencv-wasm

videoio_registry_getCameraBackendPluginVersion

videoiofunctionOpenCV 5.0.0
import { videoio_registry_getCameraBackendPluginVersion } from '@banou/opencv-wasm'

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

ARGUMENTSapi
FUNCTIONvideoio_registry_getCameraBackendPluginVersion
RETURN TYPEvideoio_registry_getCameraBackendPluginVersionResult
Call structure. A void return can still write to destination arguments. The parameter descriptions define inputs, outputs and ownership.

Returns description and ABI/API version of videoio plugin's camera interface

videoio_registry_getCameraBackendPluginVersion(api: number): videoio_registry_getCameraBackendPluginVersionResult;
api

api argument (number).

Returns

The videoio_registry_getCameraBackendPluginVersionResult result. Scalar output parameters are returned as named fields in this object. Release returned native handles with using or delete(), including handles nested in results.

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.