@Override
    public long skip(long byteCount) throws IOException {
        long skipped = super.skip(byteCount);
        if (skipped > 0) {
            position += skipped;
        }
        return skipped;
    }
2 byte orientation value, the first byte of which is always 0.
core/src/main/java/com/bumptech/glide/load/data/ExifOrientationStream.java