Turn new video rendering path on by default, invert flag.
commit70c8cfac46ea6afbc1858d803f45149c5b227780
authordalecurtis <dalecurtis@chromium.org>
Tue, 5 May 2015 19:58:50 +0000 (5 12:58 -0700)
committerCommit bot <commit-bot@chromium.org>
Tue, 5 May 2015 19:59:16 +0000 (5 19:59 +0000)
tree91b069d2c63e0be5a04725235d6bf13b03bf191e
parent9bd85fa04bbd8bda27f47d88d8389efb6a26d034
Turn new video rendering path on by default, invert flag.

CPU, smoothness, and idle wakeup measures are all drastically improved
and there appear to be no regressions thus far... so flip the flag and
watch the channels for results!

Layout test issues have been fixed by a couple of compositor side CLs
prior to this landing:

http://crrev.com/328220
http://crrev.com/328238

BUG=386551, 396803, 438680, 438766, 439548, 460190
TEST=manual, automated, layout, telemetry.

Review URL: https://codereview.chromium.org/1125673008

Cr-Commit-Position: refs/heads/master@{#328386}
chrome/app/generated_resources.grd
chrome/browser/about_flags.cc
content/browser/renderer_host/render_process_host_impl.cc
media/base/media_switches.cc
media/base/media_switches.h
media/renderers/video_renderer_impl.cc
media/renderers/video_renderer_impl.h
media/renderers/video_renderer_impl_unittest.cc
tools/metrics/histograms/histograms.xml