public MediaMetadataRetriever build() {
            return new MediaMetadataRetriever();
        }
An {@link BitmapDecoder} that can decode a thumbnail frame
{@link Bitmap} from a {@link ParcelFileDescriptor} containing a video.

@see MediaMetadataRetriever
core/src/main/java/com/bumptech/glide/load/resource/bitmap/VideoBitmapDecoder.java