tree 52f97e6992f83a1e4e2c9c5e4a4384655f42c920
parent 42f22cce2a47422122d0d50747053aa7036fce49
author Urvang Joshi <urvang@google.com> 1553561248 -0700
committer Urvang Joshi <urvang@google.com> 1553721468 +0000

GF length reduction: respect min_gf_interval.

Don't reduce length when min_gf_interval frames are left.

STATS_CHANGED for rare cases where GF length was mistakenly reduced even
though it was exactly same as min_gf_interval already.

Change-Id: I971198f2c984f6bb9e8264932edd6dd69d89f377