tree 1baa375acd05142ae92f3e432b737696e879e787
parent f7cbeddbef8d730fe738c8ff9620d3ae2cdc937e
author James Zern <jzern@google.com> 1679721359 -0700
committer Wan-Teh Chang <wtc@google.com> 1684552809 -0700

remove unused aom_get4x4sse_cs

this was inherited from libvpx (VP8), is unused in the library and only
called from variance_test.cc

Bug: aomedia:3416
Change-Id: I475774a5d72862ed51411ce4886b93ac8a0dbd61
(cherry picked from commit 1d9f6897e669cef65ddcf238bfaa2960270a5001)