Open utiq opened 7 years ago
Inside the tar file are all the jpg or png files
If I double click on the tar file I get a *.cpgz, so I guess the file is corrupted?
I've never really used CCapture to capture just one frame. Do you want to capture just one frame? there's easier ways to do that
Yes, I know it's possible to render it in a different way. I was trying to render a video using fabricjs and I had no success, that's why I started with a single frame to discard any error. Althought, since it supports JPG formats, it shouldn't be able to export just one frame?
Hi @spite, this is the use case I was talking about. Could you tell me why isn't working please?
// Creates a HTML5 video tag
var canvas = new fabric.Canvas('canvas', {});
var videoElement = document.createElement('video');
videoElement.width = 600;
videoElement.height = 337;
videoElement.src = 'comp1.mp4';
video = new fabric.Image(videoElement, {
left: 310,
top: 200,
originX: 'center',
originY: 'center',
});
canvas.add(video);
video.getElement().play();
video.getElement().muted= true;
canvas.setActiveObject(video).renderAll();
function renderVideo() {
var capturer = new CCapture( { format: 'webm', verbose: true } );
var request;
var render = function() {
canvas.renderAll();
capturer.capture( canvas.getElement() );
request = fabric.util.requestAnimFrame(render);
var current_time = video.getElement().currentTime;
if(current_time >= 5) {
video.getElement().pause();
window.cancelAnimationFrame(request);
capturer.stop();
capturer.save();
}
console.log(current_time);
};
video.getElement().play();
capturer.start();
fabric.util.requestAnimFrame(render);
}
HTML:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
</head>
<body>
<canvas id="canvas" width="800" height="450"></canvas>
<button onclick="renderVideo()">Render Video</button>
</body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/fabric.js/1.7.9/fabric.min.js"></script>
<script src="./CCapture.all.min.js"></script>
<script src="./app.js"></script>
</html>
source file and video: https://www.dropbox.com/s/mcrcpg7b1elig51/test.zip?dl=0
Same issue, tried many different configurations and never able to get a valid archive.
Hi, I'm trying to integrate this plugin into an Angular2 application, and it generates a *.tar instead of a JPG. What do you think I'm doing wrong?
http://plnkr.co/edit/fxF8bwtN0RjBFVwqBiwQ (Hit on Run, main source is in src/app.ts