tree b2be5c5e89e6655be0a86acb9576de7d6c51963e
parent ecc0b7a6cae7e3e7366ec828192b34693acc6a6d
author Nicholas Hollingum <hollingum@google.com> 1566856573 +1000
committer Commit Bot <commit-bot@chromium.org> 1573523381 +0000

vm_tools: sommelier: Smoothing out the DPI curve

Sommelier will (by default) choose a DPI closest to one of the known
bucket values.  Sometimes that bucket can be quite far from the desired
DPI (e.g. eve at 100% resolution wants 192 DPI, but only 160 and 240
were available).

We remove the default behaviour that sommelier will bucket dpi.
Instead we will make those buckets occur only for the low-density
configuration (see crrev.com/c/1772958).

BUG=chromium:988325
TEST=emerge-eve vm_guest_tools

Cq-Depend: 1772958
Change-Id: I27ecf38a9b58ce9e80ab6d6c51f06247f2c122ee
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform2/+/1772098
Reviewed-by: Fergus Dall <sidereal@google.com>
Reviewed-by: Stephen Barber <smbarber@chromium.org>
Commit-Queue: Nic Hollingum <hollingum@google.com>
Tested-by: Nic Hollingum <hollingum@google.com>