crosvm/devices
Alexandre Courbot 2354f6e211 virtio: video: expose backend name to guest
Knowing the decoding method used on the host can be useful to the guest,
e.g. in order to decide which format to use for buffers or to choose
between several acceleration options if more than one decoder or encoder
device exists.

Since this change only adds additional data to the device configuration
space, it does not introduce any incompatibility with existing guests.

BUG=b:161774071
BUG=b:169295147
TEST=Android Youtube plays properly on Hatch.

Change-Id: I2ba47504c17cefbceef16ccacc211856ef9fa30e
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3026356
Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Alexandre Courbot <acourbot@chromium.org>
2022-01-14 05:10:32 +00:00
..
src virtio: video: expose backend name to guest 2022-01-14 05:10:32 +00:00
.build_test_serial
Cargo.toml vhost: user: Move from getopts to argh. 2022-01-06 21:16:50 +00:00