GitLab

VideoTestEnviroment sets up ozone for ui and gpu in the same
process/thread. So, it should set InitParams::single_process to true.

BUG=998113
TEST=./video_decode_accelerator_tests on eve

Change-Id: Iad080267aa471c986721c471f2f5a1dd5b2f34d1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1822662
Commit-Queue: Mohsen Izadi <mohsen@chromium.org>
Reviewed-by: David Staessens <dstaessens@chromium.org>
Cr-Commit-Position: refs/heads/master@{#699574}