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System requirements

Camera requirements

Devices must use a camera supporting a minimum resolution of 640x480 pixels

Web server requirements

  • HTTPS (required for permission to use camera)

Browser requirements

  • MediaStream API
  • WebAssembly
  • WebGL (required for auto capture)

Supported browsers

Web capture library support depends on the browser it runs on. Currently, the minimum versions for each browser that our web capture library supports are listed below:

  • Chrome desktop: v103
  • Chrome (Android): v112
  • Firefox desktop: v103
  • Firefox (Android): v110
  • Edge: v103
  • Safari desktop: v15.1
  • Safari (iOS): v15.0
  • Opera desktop: v86
  • Opera mobile: v73
  • Samsung Internet: v11.1

Camera requirements

Camera used to capture must output a resolution equal or higher to 640px by 480px or 480px by 640px ("Camera resolution is too low" error will trigger if not satisfied).

If camera is not selected manually with device_id then library will automatically select the one with the most appropriate characteristics.

On mobile phones it will prioritize picking a front facing camera over other options.