common.mk: update from platform2 - f4c7645ac292d099b28b157d4e2706ed3957974d common-mk: Use C++23. by Hidehiko Abe <hidehiko@chromium.org> GitOrigin-RevId: f4c7645ac292d099b28b157d4e2706ed3957974d Change-Id: I57106811a725ae1f8d2ad5e340a7b81ff6e01486 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/libva-fake-driver/+/7420239 Tested-by: Copybara Service <copybara-worker-blackhole@google.com> Auto-Submit: Copybara Service <copybara-worker-blackhole@google.com> Commit-Queue: Copybara Service <copybara-worker-blackhole@google.com> Bot-Commit: Copybara Service <copybara-worker-blackhole@google.com>
VA-API is an API for video/image decoding/encoding acceleration implemented by libva (x11-libs/libva). libva-fake-driver provides a fake backend for it for VMs and other test-related images.
It can be explicitly exercised by running e.g.:
LIBVA_DRIVER_NAME="fake" vainfo
wherever it might be installed. See https://tinyurl.com/libva-fake-driver for more information.