title: MediaStore.Video.Thumbnails.getThumbnail
body: <p>I have been trying to load video thumbnails to my gridView. It is loading thumb nails very slowly if i use ThumbnailUtils.createVideoThumbnail.
  So i decided to use MediaStore.Video.Thumbnails.getThumbnail. But What is origld. and how can i pass this element to this method?
  I have refer <a href="https://stackoverflow.com/questions/9688789/mediastore-video-thumbnails-getthumbnail-returns-null">MediaStore.Video.Thumbnails.getThumbnail() returns null</a> link also. But it is not helpful for me </p>