DownloadVideoRunnable.java

public static String VIDEO_URL = "https://devimages.apple.com.edgekey.net/streaming/examples/bipbop_4x3/gear1/fileSequence0.ts";
private volatile byte[] videoBuffer;

private volatile VideoDownloadListener listener;
private volatile  boolean isDownloading;

Runnable downloadVideoRunnable = new Runnable() {
    @Override
    public void run() {
        try{
            URL url = new URL(VIDEO_URL);
            //Open the stream for the file.
            InputStream inputStream = url.openStream();
            //For appending incoming bytes
            ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
            int read = 0;
            while (read != -1){ //While there is more data
                //Read in bytes to data buffer
                read = inputStream.read();
                //Write to output stream
                byteArrayOutputStream.write(read);
            }
            inputStream.close();

            //Flush and set buffer.
            byteArrayOutputStream.flush();
            videoBuffer = byteArrayOutputStream.toByteArray();

            byteArrayOutputStream.close();
            listener.onVideoDownloaded();
        }catch (Exception e){
            listener.onVideoDownloadError(e);
        }finally {
            isDownloading = false;
        }
    }
};