tree 66eb7ae84335098256329d67353315e5aedf1ab1
parent 9ee708ed6c814f60ed78d868238b5683b7c2e194
author Hirokazu Honda <hiroh@chromium.org> 1576829540 +0900
committer Commit Bot <commit-bot@chromium.org> 1577094828 +0000

libv4lplugins: Enable h264 encoder to produce Baseline profile stream

H264 encoder in libv4lplugins hard-coded values in SPS and PPS
specifically for Main profile. Although the hardware on
rockchip is capable of encoding Baseline, Main and High
profile, RK3399 cannot encode Baseline profile stream due to
the plugin code.

This removes some hard-coded values and instead respect the
profile by S_EXT_CTRL with id=V4L2_CID_MPEG_VIDEO_H264_PROFILE.

BUG=chromium:1036219, chromium:1036220
TEST=webrtc.RTCPeerConnectionAccelUsed.enc_h264 on kevin

Change-Id: Ifbdb02fbd82bc9c530c10bff38b8f8933d31376d
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/libv4lplugins/+/1977992
Reviewed-by: Alexandre Courbot <acourbot@chromium.org>
Tested-by: Hirokazu Honda <hiroh@chromium.org>
Commit-Queue: Hirokazu Honda <hiroh@chromium.org>