<button id="capture">Capture</button>
<canvas id="canvas" width="320" height="240"></canvas>
<script>
const player = document.getElementById('player');
const canvas = document.getElementById('canvas');
const context = canvas.getContext('2d');
const captureButton = document.getElementById('capture');
const constraints = {
video: true,
};
captureButton.addEventListener('click', () => {
// Draw the video frame to the canvas.
context.drawImage(player, 0, 0, canvas.width, canvas.height);
});
// Attach the video stream to the video element and autoplay.
navigator.mediaDevices.getUserMedia(constraints).then((stream) => {
player.srcObject = stream;
});
</script>```
