Has any connection actually been established between Clementi's suicide and his roommate's actions?

The tweet was tweeted 5 weeks before the roommates suicide. The video was recorded and posted as evidence of his roommate being gay a few days before his suicide. Yes, his suicide was is direct relation to the video being exposed to the world. The two who posted the video should face serious time. Their little prank ultimately led to the death of their emotionally distraught roommate.