GitLab

> Revert 220228 "FFmpeg roll for M31."
> 
> Causing compile failure on "Google Chrome ChromeOS"
> http://build.chromium.org/p/chromium.chrome/builders/Google%20Chrome%20ChromeOS/builds/57680
> 
> > FFmpeg roll for M31.
> > 
> > BUG=none
> > TEST=asan media_unittests, ffmpeg_regression_tests + manual.
> > 
> > Review URL: https://chromiumcodereview.appspot.com/23172019
> 
> TBR=dalecurtis@chromium.org
> 
> Review URL: https://codereview.chromium.org/23753002

Builder has been upgraded to handle gcc 4.6+ constructurs.

TBR=hashimoto@chromium.org
BUG=263385,281764

Review URL: https://codereview.chromium.org/23703009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@221794 0039d316-1c4b-4281-b951-d872f2087c98