Merge changes Idf1a05f3,If227b29b,Iac784d39
authorJohn Koleszar <jkoleszar@google.com>
Fri, 17 Feb 2012 19:14:17 +0000 (11:14 -0800)
committerGerrit Code Review <gerrit@gerrit.golo.chromium.org>
Fri, 17 Feb 2012 19:14:17 +0000 (11:14 -0800)
* changes:
  vpxenc: factor out input open/close
  vpxenc: add warning()/fatal() helpers
  vpxenc: factor out global config options


Trivial merge