VLC 的播放功能

TMD,后期慢慢更新下

try {
    // get the output stream to write to
    OutputStream outputStream = response.getOutputStream();
    response.setContentType("multipart/x-mixed-replace; boundary=--BoundaryString");
    response.setHeader("Connection", "close");
    response.setHeader("Max-Age", "0");
    response.setHeader("Expires", "0");
    response.setHeader("Cache-Control", "no-cache, private");
    response.setHeader("Pragma", "no-cache");
    // loop over and send the images while the browser is present and listening, then return
    File files = new File("D:\My Projects\Monitor\test1");
    for (File f : files.listFiles()) {
        BufferedImage image = ImageIO.read(f);
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        ImageIO.write(image, "jpg", baos);
        byte[] imageData = baos.toByteArray();
        outputStream.write(("--BoundaryStringrn" + "Content-type: image/jpegrn" + "Content-Length: " + imageData.length + "rnrn").getBytes());
        outputStream.write(imageData);
        outputStream.write("rnrn".getBytes());
        outputStream.flush();

        // force sleep to not overwhelm the browser, simulate ~20 FPS
        // TimeUnit.MILLISECONDS.sleep(1000 / 50);
    }
    outputStream.flush();
    outputStream.close();
} catch (Exception e) {
    e.printStackTrace();
}