Builds seem to be originating from lp:nux rather than lp:ubuntu/nux so I've proposed a merge there. The merge proposal contains an Ubuntu patch fo debian/patches:
In the Linear Sampling Blur routines: 1. Clamp the sampling in the shader to the texture. This removes the strange and ugly pattern. 2. To produce the blur, reduce the number of shader passes to those possible by using the linear sampling to sample each texel just once. ** Changed in: nux (Ubuntu) Assignee: John S. Gruber (jsjgruber) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1167018 Title: blurred dash distorted in ubuntu 13.04 with ATI Radeon Xpress X1250 RS690 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nux/+bug/1167018/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs