Initialize libyuv CPU features in a thread safe manner.

Initialize libyuv CPU features in a thread safe manner.

This will solve any raciness inside the renderer process. If libyuv
is used in the browser process or elsewhere we should add a similar
initializer there.

BUG=618640
TEST=none
TBR=fbarchard

Review-Url: https://codereview.chromium.org/2693003003
Cr-Commit-Position: refs/heads/master@{#450267}
Committed: https://chromium.googlesource.com/chromium/src/+/82dafff44d048b03c236469ed4f5d2c260a4e95c

[DaleCurtis, 2017-02-14 01:36:02]

dalecurtis@chromium.org changed reviewers:
+ fbarchard@chromium.org

[DaleCurtis, 2017-02-14 01:59:57]

Patchset #1 (id:1) has been deleted

[fbarchard1, 2017-02-14 02:01:36]

fbarchard@google.com changed reviewers:
+ fbarchard@google.com

[fbarchard1, 2017-02-14 02:01:36]

The CQ bit was checked by fbarchard@google.com

[fbarchard1, 2017-02-14 02:01:36]

lgtm

[DaleCurtis, 2017-02-14 02:03:23]

Description was changed from

==========
Initialize libyuv CPU features in a thread safe manner.

This will solve any raciness inside the renderer process. If libyuv
is used in the browser process or elsewhere we should add a similar
initializer there.

BUG=618640
TEST=none
==========

to

==========
Initialize libyuv CPU features in a thread safe manner.

This will solve any raciness inside the renderer process. If libyuv
is used in the browser process or elsewhere we should add a similar
initializer there.

BUG=618640
TEST=none
TBR=fbarchard
==========

[commit-bot: I haz the power, 2017-02-14 02:03:43]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-02-14 02:03:44]

This CL has an open dependency (Issue 2694113002 Patch 20001). Please resolve
the dependency and try again.
If you are sure that there is no real dependency, please use one of the options
listed in https://goo.gl/9Es4OR to land the CL.

[DaleCurtis, 2017-02-14 03:34:42]

The CQ bit was checked by dalecurtis@chromium.org

[commit-bot: I haz the power, 2017-02-14 03:35:40]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-02-14 05:31:20]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1487043282598410,
"parent_rev": "94fcc3a62bdcbf2c1342612702b00dae8359ebcc", "commit_rev":
"82dafff44d048b03c236469ed4f5d2c260a4e95c"}

[commit-bot: I haz the power, 2017-02-14 05:32:37]

Description was changed from

==========
Initialize libyuv CPU features in a thread safe manner.

This will solve any raciness inside the renderer process. If libyuv
is used in the browser process or elsewhere we should add a similar
initializer there.

BUG=618640
TEST=none
TBR=fbarchard
==========

to

==========
Initialize libyuv CPU features in a thread safe manner.

This will solve any raciness inside the renderer process. If libyuv
is used in the browser process or elsewhere we should add a similar
initializer there.

BUG=618640
TEST=none
TBR=fbarchard

Review-Url: https://codereview.chromium.org/2693003003
Cr-Commit-Position: refs/heads/master@{#450267}
Committed:
https://chromium.googlesource.com/chromium/src/+/82dafff44d048b03c236469ed4f5...
==========

[commit-bot: I haz the power, 2017-02-14 05:32:40]

Committed patchset #1 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/82dafff44d048b03c236469ed4f5...

[fbarchard1, 2017-02-24 18:37:51]

lgtm