Correctly handle VPX videos in SMPTE.170 colorspace.

Correctly handle VPX videos in SMPTE.170 colorspace.

These were being defaulted to BT.709, but the colorspace is actually
identical to BT.601. See http://avisynth.nl/index.php/Colorimetry

BUG=621325
Committed: https://crrev.com/2cd2671b8999e8860727401ee1817d52f40c0d5c
Cr-Commit-Position: refs/heads/master@{#406919}

[jbauman, 2016-07-20 23:27:52]

The CQ bit was checked by jbauman@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-07-20 23:28:19]

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

[jbauman, 2016-07-21 00:02:20]

jbauman@chromium.org changed reviewers:
+ watk@chromium.org

[commit-bot: I haz the power, 2016-07-21 01:18:50]

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

[commit-bot: I haz the power, 2016-07-21 01:18:50]

Dry run: This issue passed the CQ dry run.

[watk, 2016-07-21 18:08:30]

lgtm

[jbauman, 2016-07-21 18:37:33]

The CQ bit was checked by jbauman@chromium.org

[commit-bot: I haz the power, 2016-07-21 18:38:12]

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, 2016-07-21 18:43:22]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-21 18:45:11]

Description was changed from

==========
Correctly handle VPX videos in SMPTE.170 colorspace.

These were being defaulted to BT.709, but the colorspace is actually
identical to BT.601. See http://avisynth.nl/index.php/Colorimetry

BUG=621325
==========

to

==========
Correctly handle VPX videos in SMPTE.170 colorspace.

These were being defaulted to BT.709, but the colorspace is actually
identical to BT.601. See http://avisynth.nl/index.php/Colorimetry

BUG=621325

Committed: https://crrev.com/2cd2671b8999e8860727401ee1817d52f40c0d5c
Cr-Commit-Position: refs/heads/master@{#406919}
==========

[commit-bot: I haz the power, 2016-07-21 18:45:12]

Patchset 1 (id:??) landed as
https://crrev.com/2cd2671b8999e8860727401ee1817d52f40c0d5c
Cr-Commit-Position: refs/heads/master@{#406919}

[hubbe, 2016-07-21 18:49:18]

hubbe@chromium.org changed reviewers:
+ hubbe@chromium.org

[hubbe, 2016-07-21 18:49:18]

lgtm