Add video pixel tests for DirectComposition layers.

Add video pixel tests for DirectComposition layers.

The --enable-direct-composition-layers flag will force chrome to use
DirectComposition layers for hardware-decoded video (assuming
DirectComposition is actually supported on the system).

BUG=704389
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel

Review-Url: https://codereview.chromium.org/2805173002
Cr-Commit-Position: refs/heads/master@{#463008}
Committed: https://chromium.googlesource.com/chromium/src/+/67e8bdf6ec24a9c345a6978a65338c7497cb4f59

[jbauman, 2017-04-07 00:49:20]

Description was changed from

==========
Add video pixel tests for DirectComposition layers.

The --enable-direct-composition-layers flag will force chrome to use
DirectComposition layers for hardware-decoded video (assuming
DirectComposition is actually supported on the system).

BUG=704389
==========

to

==========
Add video pixel tests for DirectComposition layers.

The --enable-direct-composition-layers flag will force chrome to use
DirectComposition layers for hardware-decoded video (assuming
DirectComposition is actually supported on the system).

BUG=704389
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
==========

[jbauman, 2017-04-07 00:49:29]

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

[commit-bot: I haz the power, 2017-04-07 00:50:24]

Dry run: 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, 2017-04-07 04:10:16]

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

[commit-bot: I haz the power, 2017-04-07 04:10:16]

Dry run: Try jobs failed on following builders:
  linux_optional_gpu_tests_rel on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_optional_...)

[jbauman, 2017-04-07 10:32:30]

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

[Ken Russell (switch to Gerrit), 2017-04-07 19:11:28]

lgtm

Is the pixel snapshot mechanism working sufficiently well for DirectComposition
at this point?

[jbauman, 2017-04-07 20:31:50]

The CQ bit was checked by jbauman@chromium.org

[commit-bot: I haz the power, 2017-04-07 20:33:02]

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, 2017-04-07 21:35:03]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1491597110618580, "parent_rev":
"9309a096d9fff76eceefaf529cf0a3df85617c13", "commit_rev":
"67e8bdf6ec24a9c345a6978a65338c7497cb4f59"}

[commit-bot: I haz the power, 2017-04-07 21:36:02]

Description was changed from

==========
Add video pixel tests for DirectComposition layers.

The --enable-direct-composition-layers flag will force chrome to use
DirectComposition layers for hardware-decoded video (assuming
DirectComposition is actually supported on the system).

BUG=704389
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
==========

to

==========
Add video pixel tests for DirectComposition layers.

The --enable-direct-composition-layers flag will force chrome to use
DirectComposition layers for hardware-decoded video (assuming
DirectComposition is actually supported on the system).

BUG=704389
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel

Review-Url: https://codereview.chromium.org/2805173002
Cr-Commit-Position: refs/heads/master@{#463008}
Committed:
https://chromium.googlesource.com/chromium/src/+/67e8bdf6ec24a9c345a6978a6533...
==========

[commit-bot: I haz the power, 2017-04-07 21:36:03]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/67e8bdf6ec24a9c345a6978a6533...

[jbauman, 2017-04-07 22:52:20]

On 2017/04/07 19:11:28, Ken Russell wrote:
> lgtm
> 
> Is the pixel snapshot mechanism working sufficiently well for
DirectComposition
> at this point?

Yeah, it seems to be working pretty well. It's certainly good enough for normal
presentation without overlays, which uses a very simple DirectComposition layer
tree already.