GitLab

Fixes "vaInitialize failed: unknown libva error"
on Wayland with LIBVA_DRIVER_NAME=i965

VaapiWrapper relies on the GL implementation to decide
which display to use. If the GL implementation is none,
then VaapiWrapper is likely to do the wrong guess resulting
in the above error.

Bug: 1041229
Change-Id: I1255a032a5e14b3aaffe3026a886de7e6d9ff0d7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2011640Reviewed-by: Maggie Chen <magchen@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Commit-Queue: Julien Isorce <julien.isorce@chromium.org>
Cr-Commit-Position: refs/heads/master@{#733847}