Uploaded patch set 3.
merge sme changes and bump version to 1899
Patch-set: 3
Patch-set-description: merge sme changes and bump version to 1899
Subject: Sub sampling conversions use CopyPlane for Y channel
Commit: 89d5817ba809452e23d6d721d99519701f3ebf76
Tag: autogenerated:gerrit:newPatchSet
Groups: 89d5817ba809452e23d6d721d99519701f3ebf76