FakeVideoCaptureDevice: add 1080p resolution

FakeVideoCaptureDevice: add 1080p resolution

TEST= Run Chrome with flag
--use-fake-device-for-media-stream, navigate to
http://goo.gl/s2XhGB and see the rolling
pacman correctly displayed.

Committed: https://crrev.com/0309b1db84a6afa509abbc0d49622e0db5ce552d
Cr-Commit-Position: refs/heads/master@{#306675}

[mcasas, 2014-12-01 22:10:58]

mcasas@chromium.org changed reviewers:
+ perkj@chromium.org

[mcasas, 2014-12-01 22:10:58]

perkj@ PTAL

[perkj_chrome, 2014-12-02 13:51:20]

lgtm

please remove bug= or file one.

[mcasas, 2014-12-02 18:56:11]

The CQ bit was checked by mcasas@chromium.org

[commit-bot: I haz the power, 2014-12-02 18:57:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/770713005/1

[commit-bot: I haz the power, 2014-12-02 19:49:09]

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

[commit-bot: I haz the power, 2014-12-02 19:49:10]

Try jobs failed on following builders:
  linux_chromium_rel_ng on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  win_chromium_rel on tryserver.chromium.win
(http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel/...)

[mcasas, 2014-12-03 21:01:51]

The CQ bit was checked by mcasas@chromium.org

[commit-bot: I haz the power, 2014-12-03 21:02:43]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/770713005/20001

[commit-bot: I haz the power, 2014-12-03 21:06:24]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2014-12-03 21:07:27]

Patchset 2 (id:??) landed as
https://crrev.com/0309b1db84a6afa509abbc0d49622e0db5ce552d
Cr-Commit-Position: refs/heads/master@{#306675}