tree a9aab1b86cd8aecb97e8e501b0f775e9452705fc
parent 4495a87138cd1f0fdf62a9c4649e2c2bdbd3527d
author Lajos Molnar <lajos@ti.com> 1336426951 -0500
committer Erik Gilling <konkers@android.com> 1337632670 -0700

hwc: Fix truncation errors in scaling decision

When checking if we are downscaling beyond what the hardware
supports, we were dividing by the factors rather than multiplying
the other side with them.  The truncation of the divisions had
hwc allowing downscaling by a factor slightly larger than what
was supported.

Change-Id: I6ae4d897f4afe68ae26f0d7385e4003d6f2a4253
Signed-off-by: Lajos Molnar <lajos@ti.com>