I can reproduce this with minecraft, seems to be the case indeed.

The same binary on saucy on a snb:
visual 0/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 1/4d: 32 depth, RGB: ff ff ff alphaMask = ff
visual 2/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 3/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 4/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 5/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 6/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 7/51: 24 depth, RGB: ff ff ff alphaMask = 0

trusty:
visual 0/4d: 32 depth, RGB: ff ff ff alphaMask = ff
visual 1/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 2/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 3/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 4/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 5/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 6/51: 24 depth, RGB: ff ff ff alphaMask = 0
visual 7/51: 24 depth, RGB: ff ff ff alphaMask = 0

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1277905

Title:
  Game windows (minecraft, titan attacks, maybe others) on Intel are
  transparent and no longer playable

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1277905/+subscriptions

-- 
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to