tree 7f5973ef1e1ccb259ceee63c97df755162a7a34f
parent f1aa9b5525742a648e1c676e86c2556706c02794
author Miguel Casas <mcasas@chromium.org> 1629243234 -0700
committer Commit Bot <commit-bot@chromium.org> 1629270964 +0000

v4l2_stateful_encoder: add support for /dev/video-enc1

v4l2_stateful_encoder only supports /dev/video-enc0 but on RK3399,
the VP8 capabilities are only present in /dev/video-enc1. This
CL extends the code to support this secondary dev file. AFAIK
other SoCs using v4l2 do not present several dev files, so I just
added support for these two dev files -- leaving as a TODO to
extend to /dev/video-enc* if and when this is needed.

BUG=b:191672965
TEST=emerge+deploy+tast run <hana> video.PlatformEncoding.v4l2_vp8_180

Change-Id: I9ee1e1cb9434c9d92a8681d7e28702b55e8ca734
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/drm-tests/+/3101454
Tested-by: Miguel Casas <mcasas@chromium.org>
Reviewed-by: Fritz Koenig <frkoenig@chromium.org>
Commit-Queue: Miguel Casas <mcasas@chromium.org>