Remove the CHECKs in the DXVA code for the DX11 codepath

Remove the CHECKs in the DXVA code for the DX11 codepath

This has baked in the field for sometime now. In any case we are seeing
sporadic crashes due to these CHECKs firing for buggy GPU's. While this
will get rid of these crashes, we are probably going to see a spike in
videos not playing reports in the near future. We can handle those as they
come in.

I replaced some of the CHECKs with DCHECKs to aid debugging in case these
problems reproduce locally.

BUG=611497, 495667
Committed: https://crrev.com/3ff0e39da6a98c7cc80dd04c70b25aa25bdb0015
Cr-Commit-Position: refs/heads/master@{#395705}

[ananta, 2016-05-23 23:09:20]

Description was changed from

==========
Remove the CHECKs in the DXVA code for the DX11 codepath

This has baked in the field for sometime now. In any case we are seeing
sporadic crashes due to these CHECKs firing for buggy GPU's. While this
will get rid of these crashes, we are probably going to see a spike in
videos not playing reports in the near future. We can handle those as they
come in.

I replaced some of the CHECKs with DCHECKs to aid debugging in case these
problems reproduce locally.

BUG=611497
==========

to

==========
Remove the CHECKs in the DXVA code for the DX11 codepath

This has baked in the field for sometime now. In any case we are seeing
sporadic crashes due to these CHECKs firing for buggy GPU's. While this
will get rid of these crashes, we are probably going to see a spike in
videos not playing reports in the near future. We can handle those as they
come in.

I replaced some of the CHECKs with DCHECKs to aid debugging in case these
problems reproduce locally.

BUG=611497,495667
==========

[ananta, 2016-05-23 23:09:53]

ananta@chromium.org changed reviewers:
+ sandersd@chromium.org

[sandersd (OOO until July 31), 2016-05-23 23:12:48]

lgtm

[ananta, 2016-05-23 23:28:18]

The CQ bit was checked by ananta@chromium.org

[commit-bot: I haz the power, 2016-05-23 23:29:16]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2000073004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/2000073004/1

[commit-bot: I haz the power, 2016-05-24 05:11:22]

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

[commit-bot: I haz the power, 2016-05-24 05:11:23]

Try jobs failed on following builders:
  win_chromium_rel_ng on tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)

[ananta, 2016-05-24 19:03:15]

The CQ bit was checked by ananta@chromium.org

[commit-bot: I haz the power, 2016-05-24 19:04:03]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2000073004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/2000073004/1

[commit-bot: I haz the power, 2016-05-24 21:40:31]

Description was changed from

==========
Remove the CHECKs in the DXVA code for the DX11 codepath

This has baked in the field for sometime now. In any case we are seeing
sporadic crashes due to these CHECKs firing for buggy GPU's. While this
will get rid of these crashes, we are probably going to see a spike in
videos not playing reports in the near future. We can handle those as they
come in.

I replaced some of the CHECKs with DCHECKs to aid debugging in case these
problems reproduce locally.

BUG=611497,495667
==========

to

==========
Remove the CHECKs in the DXVA code for the DX11 codepath

This has baked in the field for sometime now. In any case we are seeing
sporadic crashes due to these CHECKs firing for buggy GPU's. While this
will get rid of these crashes, we are probably going to see a spike in
videos not playing reports in the near future. We can handle those as they
come in.

I replaced some of the CHECKs with DCHECKs to aid debugging in case these
problems reproduce locally.

BUG=611497,495667
==========

[commit-bot: I haz the power, 2016-05-24 21:40:32]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-05-24 21:41:45]

Description was changed from

==========
Remove the CHECKs in the DXVA code for the DX11 codepath

This has baked in the field for sometime now. In any case we are seeing
sporadic crashes due to these CHECKs firing for buggy GPU's. While this
will get rid of these crashes, we are probably going to see a spike in
videos not playing reports in the near future. We can handle those as they
come in.

I replaced some of the CHECKs with DCHECKs to aid debugging in case these
problems reproduce locally.

BUG=611497,495667
==========

to

==========
Remove the CHECKs in the DXVA code for the DX11 codepath

This has baked in the field for sometime now. In any case we are seeing
sporadic crashes due to these CHECKs firing for buggy GPU's. While this
will get rid of these crashes, we are probably going to see a spike in
videos not playing reports in the near future. We can handle those as they
come in.

I replaced some of the CHECKs with DCHECKs to aid debugging in case these
problems reproduce locally.

BUG=611497,495667

Committed: https://crrev.com/3ff0e39da6a98c7cc80dd04c70b25aa25bdb0015
Cr-Commit-Position: refs/heads/master@{#395705}
==========

[commit-bot: I haz the power, 2016-05-24 21:41:46]

Patchset 1 (id:??) landed as
https://crrev.com/3ff0e39da6a98c7cc80dd04c70b25aa25bdb0015
Cr-Commit-Position: refs/heads/master@{#395705}