react-webcam-capture

react-webcam-capture

react-webcam-capture is module for capturing multimedia from WebBrowser via React. It uses navigator.mediaDevices.getUserMedia and MediaRecorder API, so make sure that your browser supports.

Install

yarn add react-webcam-capture

Features

• Uses supporting getUserMedia API from mediaDevices.getUserMedia/getUserMedia/-vendor_prefix-GetUserMedia.
• Easy, intuitive interface
• Video Recording
• Audio Recording
• Supports Pausing & Resuming

Example

VideoRecorder Example

import ReactWebCamCapture from 'react-webcam-capture';

class VideoExample extends Component {
  ...
  render() {
    return (
      <div ref='app'>
        ...
        <h1>Video Recording Example</h1>
        <hr />

        <ReactWebCamCapture
          constraints={{ audio: true, video: true }}
          timeSlice={10}
          onGranted={this.handleGranted}
          onDenied={this.handleDenied}
          onStart={this.handleStart}
          onStop={this.handleStop}
          onPause={this.handlePause}
          onResume={this.handleResume}
          onError={this.handleError}
          render={({ start, stop, pause, resume }) =>
          <div>
            <p>Granted: {granted.toString()}</p>
            <p>Rejected Reason: {rejectedReason}</p>
            <p>Recording: {recording.toString()}</p>
            <p>Paused: {paused.toString()}</p>

            <button onClick={start}>Start</button>
            <button onClick={stop}>Stop</button>
            <button onClick={pause}>Pause</button>
            <button onClick={resume}>Resume</button>

            <p>Streaming test</p>
            <video autoPlay></video>
          </div>
        } />
      </div>
    );
  }
}

Props

Object constraints

Set the getUserMedia constraints. Default is { video: true, audio: true }.

String className

Set the class name of the element.

String mimeType

Set mimeType for MediaRecorder API. It uses 'video/webm;codecs=vp8' by default. If you are trying to record Audio, you should use 'audio/webm' instead.

Number timeSlice (default 10)

Set time slice of mediaRecorder.start.

Function onGranted

Handler that fires on browser acquired permission to access media devices.

Function onDenied(Error err)

Handler that fires on browser denied permission to access media devices.

Function onStart(MediaStream stream)

Handler that fires on user started recording.

Function onStop

Handler that fires on user stopped recording.

Function onPause

Handler that fires on user paused recording.

Function onResume(MediaStream stream)

Handler that fires on user resumed recording.

Function onError(Error err)

Handler that fires on error occurs. This also could be fired if the browser not support getUserMedia and mediaRecorder API.

Function render({ start, stop, pause, resume })

Render the child components with functions. Each function actually manipulate recording related jobs into parent like VideoRecorder or AudioRecorder.