Revert "gpu, cmaa: copy RGBA8 texture via glCopyTexSubImage2D() instead of imageStore()."

Revert "gpu, cmaa: copy RGBA8 texture via glCopyTexSubImage2D() instead of imageStore()."

This reverts commit b2d7e66345c253f353d1d3c555964f6e95e26b9c.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back

Revert "gpu, cmaa: reduce one-copy"

This reverts commit 2058173d586111ff8b4d19ddf5cb53fc6a3233ca.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back
CQ_INCLUDE_TRYBOTS=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

Committed: https://crrev.com/6589f37045b3dbd94ec4a3245d2313dc9a7cd427
Cr-Commit-Position: refs/heads/master@{#428581}

[marcheu1, 2016-10-27 19:20:03]

Description was changed from

==========
Revert "gpu, cmaa: copy RGBA8 texture via glCopyTexSubImage2D() instead of
imageStore()."

This reverts commit b2d7e66345c253f353d1d3c555964f6e95e26b9c.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back

Revert "gpu, cmaa: reduce one-copy"

This reverts commit 2058173d586111ff8b4d19ddf5cb53fc6a3233ca.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back
==========

to

==========
Revert "gpu, cmaa: copy RGBA8 texture via glCopyTexSubImage2D() instead of
imageStore()."

This reverts commit b2d7e66345c253f353d1d3c555964f6e95e26b9c.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back

Revert "gpu, cmaa: reduce one-copy"

This reverts commit 2058173d586111ff8b4d19ddf5cb53fc6a3233ca.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back
CQ_INCLUDE_TRYBOTS=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
==========

[marcheu1, 2016-10-28 22:24:16]

The CQ bit was checked by marcheu@google.com

[marcheu1, 2016-10-28 22:24:39]

Description was changed from

==========
Revert "gpu, cmaa: copy RGBA8 texture via glCopyTexSubImage2D() instead of
imageStore()."

This reverts commit b2d7e66345c253f353d1d3c555964f6e95e26b9c.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back

Revert "gpu, cmaa: reduce one-copy"

This reverts commit 2058173d586111ff8b4d19ddf5cb53fc6a3233ca.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back
CQ_INCLUDE_TRYBOTS=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

==========
Revert "gpu, cmaa: copy RGBA8 texture via glCopyTexSubImage2D() instead of
imageStore()."

This reverts commit b2d7e66345c253f353d1d3c555964f6e95e26b9c.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back

Revert "gpu, cmaa: reduce one-copy"

This reverts commit 2058173d586111ff8b4d19ddf5cb53fc6a3233ca.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back
CQ_INCLUDE_TRYBOTS=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
==========

[marcheu1, 2016-10-28 22:24:39]

marcheu@google.com changed reviewers:
+ piman@chromium.org

[commit-bot: I haz the power, 2016-10-28 22:24:56]

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, 2016-10-28 22:24:57]

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

[commit-bot: I haz the power, 2016-10-28 22:24:58]

No L-G-T-M from a valid reviewer yet. 
CQ run can only be started by full committers or once the patch has
received an L-G-T-M from a full committer.
Even if an L-G-T-M may have been provided, it was from a non-committer,
_not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[marcheu1, 2016-10-28 22:25:00]

marcheu@google.com changed reviewers:
+ dongseong.hwang@chromium.org

[piman, 2016-10-28 23:26:30]

lgtm

[marcheu, 2016-10-28 23:51:31]

The CQ bit was checked by marcheu@chromium.org

[commit-bot: I haz the power, 2016-10-28 23:51:55]

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, 2016-10-29 01:41:39]

Description was changed from

==========
Revert "gpu, cmaa: copy RGBA8 texture via glCopyTexSubImage2D() instead of
imageStore()."

This reverts commit b2d7e66345c253f353d1d3c555964f6e95e26b9c.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back

Revert "gpu, cmaa: reduce one-copy"

This reverts commit 2058173d586111ff8b4d19ddf5cb53fc6a3233ca.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back
CQ_INCLUDE_TRYBOTS=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

==========
Revert "gpu, cmaa: copy RGBA8 texture via glCopyTexSubImage2D() instead of
imageStore()."

This reverts commit b2d7e66345c253f353d1d3c555964f6e95e26b9c.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back

Revert "gpu, cmaa: reduce one-copy"

This reverts commit 2058173d586111ff8b4d19ddf5cb53fc6a3233ca.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back
CQ_INCLUDE_TRYBOTS=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
==========

[commit-bot: I haz the power, 2016-10-29 01:41:40]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-10-29 01:43:38]

Description was changed from

==========
Revert "gpu, cmaa: copy RGBA8 texture via glCopyTexSubImage2D() instead of
imageStore()."

This reverts commit b2d7e66345c253f353d1d3c555964f6e95e26b9c.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back

Revert "gpu, cmaa: reduce one-copy"

This reverts commit 2058173d586111ff8b4d19ddf5cb53fc6a3233ca.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back
CQ_INCLUDE_TRYBOTS=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

==========
Revert "gpu, cmaa: copy RGBA8 texture via glCopyTexSubImage2D() instead of
imageStore()."

This reverts commit b2d7e66345c253f353d1d3c555964f6e95e26b9c.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back

Revert "gpu, cmaa: reduce one-copy"

This reverts commit 2058173d586111ff8b4d19ddf5cb53fc6a3233ca.

This change kills webgl performance.

BUG=chromium:659438
TEST=build and run on cyan, check that performance is back
CQ_INCLUDE_TRYBOTS=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

Committed: https://crrev.com/6589f37045b3dbd94ec4a3245d2313dc9a7cd427
Cr-Commit-Position: refs/heads/master@{#428581}
==========

[commit-bot: I haz the power, 2016-10-29 01:43:39]

Patchset 1 (id:??) landed as
https://crrev.com/6589f37045b3dbd94ec4a3245d2313dc9a7cd427
Cr-Commit-Position: refs/heads/master@{#428581}