VideoCaptureAsync extension

on

• VideoCapture

Methods

openAsync(String uri, {int apiPreference = CAP_ANY}) → Future<bool>

Available on VideoCapture, provided by the VideoCaptureAsync extension

Opens a video file or a capturing device or an IP video stream for video capturing with API Preference and parameters.

openIndexAsync(int index, {int apiPreference = CAP_ANY}) → Future<bool>

Available on VideoCapture, provided by the VideoCaptureAsync extension

Opens a camera for video capturing with API Preference and parameters.

readAsync({Mat? m}) → Future<(bool, Mat)>

Available on VideoCapture, provided by the VideoCaptureAsync extension

Static Methods

fromDeviceAsync(int device, {int apiPreference = CAP_ANY}) → Future<VideoCapture>

Available on VideoCapture, provided by the VideoCaptureAsync extension

fromFileAsync(String filename, {int apiPreference = CAP_ANY}) → Future<VideoCapture>

Available on VideoCapture, provided by the VideoCaptureAsync extension

Opens a video file or a capturing device or an IP video stream for video capturing with API Preference.