tree 06d6b5455481d08587ff8e64f9d1203cf58f2de7
parent bb35ba9148543f22ba7d8642e4fbd29ae301f5dc
author Wan-Teh Chang <wtc@google.com> 1591903964 -0700
committer Wan-Teh Chang <wtc@google.com> 1592608565 +0000

chroma_check: don't access UV planes if monochrome

In chroma_check(), return immediately if we are generating a monochrome
encoded stream. This avoids accessing the U, V planes when they are
NULL.

BUG=aomedia:2723

Change-Id: I26a39791f820b4d4e1d63ff7141f594c3c7181f5
(cherry picked from commit 098327e0a20fbbcf8e942261f43b30be8475f903)