am d8c752ef: Merge change Ib548dbb2 into eclair

Merge commit 'd8c752ef74bc6d8b412defe35caf1a19be15eb8b' into eclair-mr2

* commit 'd8c752ef74bc6d8b412defe35caf1a19be15eb8b':
  improve video performance to minimize the tearing effect seen in 720p movies