Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina

Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina

This is related to modulo of negative number.

BUG=671206
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;master.tryserver.chromium.android:android_optional_gpu_tests_rel

Committed: https://crrev.com/4aad17fb748c0e707ad71b6b054aa9d37120e44e
Cr-Commit-Position: refs/heads/master@{#436425}

[aleksandar.stojiljkovic, 2016-12-05 17:43:48]

Description was changed from

==========
DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina

BUG=671206
==========

to

==========
DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina

BUG=671206
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;master.tryserver.chromium.android:android_optional_gpu_tests_rel
==========

[aleksandar.stojiljkovic, 2016-12-05 18:23:50]

Patchset #1 (id:1) has been deleted

[aleksandar.stojiljkovic, 2016-12-05 20:00:01]

Description was changed from

==========
DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina

BUG=671206
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;master.tryserver.chromium.android:android_optional_gpu_tests_rel
==========

to

==========
Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina
    
This is related to modulo of negative number. Happens rarely for flipY.
    
BUG=671206

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;master.tryserver.chromium.android:android_optional_gpu_tests_rel
==========

[aleksandar.stojiljkovic, 2016-12-05 20:10:46]

Description was changed from

==========
Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina
    
This is related to modulo of negative number. Happens rarely for flipY.
    
BUG=671206

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;master.tryserver.chromium.android:android_optional_gpu_tests_rel
==========

to

==========
Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina
    
This is related to modulo of negative number.  This wasn't noticed before as it
happens only when the time between fake capture start and getting the first
frame is > 2.5s (see kGradientFrequency = 1.f / 5 in
fake_video_capture_device.cc).
    
BUG=671206

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;master.tryserver.chromium.android:android_optional_gpu_tests_rel
==========

[aleksandar.stojiljkovic, 2016-12-05 20:11:12]

Description was changed from

==========
Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina
    
This is related to modulo of negative number.  This wasn't noticed before as it
happens only when the time between fake capture start and getting the first
frame is > 2.5s (see kGradientFrequency = 1.f / 5 in
fake_video_capture_device.cc).
    
BUG=671206

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;master.tryserver.chromium.android:android_optional_gpu_tests_rel
==========

to

==========
Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina
    
This is related to modulo of negative number.
    
BUG=671206

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;master.tryserver.chromium.android:android_optional_gpu_tests_rel
==========

[aleksandar.stojiljkovic, 2016-12-05 20:22:57]

aleksandar.stojiljkovic@intel.com changed reviewers:
+ kbr@chromium.org, phoglund@chromium.org

[aleksandar.stojiljkovic, 2016-12-05 20:22:58]

kbr@, phoglund@, PTAL.
Thanks.
This is related to modulo of negative number.  It happens only when the time
between fake capture start and getting the first frame is > 2.5s (see
kGradientFrequency = 1.f / 5 in fake_video_capture_device.cc).

[Ken Russell (switch to Gerrit), 2016-12-05 21:05:49]

The CQ bit was checked by kbr@chromium.org

[Ken Russell (switch to Gerrit), 2016-12-05 21:05:49]

lgtm

[commit-bot: I haz the power, 2016-12-05 21:06:21]

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, 2016-12-05 22:25:21]

CQ is committing da patch.

Bot data: {"patchset_id": 40001, "attempt_start_ts": 1480971949191100,
"parent_rev": "923cd9144e9d1c859729f575abbe45061abed380", "commit_rev":
"1e27f2189aeb4df6dc1beeb324106bba1f65f290"}

[commit-bot: I haz the power, 2016-12-05 22:25:51]

Description was changed from

==========
Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina
    
This is related to modulo of negative number.
    
BUG=671206

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;master.tryserver.chromium.android:android_optional_gpu_tests_rel
==========

to

==========
Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina
    
This is related to modulo of negative number.
    
BUG=671206

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;master.tryserver.chromium.android:android_optional_gpu_tests_rel
==========

[commit-bot: I haz the power, 2016-12-05 22:25:52]

Committed patchset #2 (id:40001)

[commit-bot: I haz the power, 2016-12-05 22:30:20]

Description was changed from

==========
Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina
    
This is related to modulo of negative number.
    
BUG=671206

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;master.tryserver.chromium.android:android_optional_gpu_tests_rel
==========

to

==========
Fix: DepthCapture_depthStreamToRGBAFloatTexture flaky on MAC ATI Retina

This is related to modulo of negative number.

BUG=671206

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;master.tryserver.chromium.android:android_optional_gpu_tests_rel

Committed: https://crrev.com/4aad17fb748c0e707ad71b6b054aa9d37120e44e
Cr-Commit-Position: refs/heads/master@{#436425}
==========

[commit-bot: I haz the power, 2016-12-05 22:30:21]

Patchset 2 (id:??) landed as
https://crrev.com/4aad17fb748c0e707ad71b6b054aa9d37120e44e
Cr-Commit-Position: refs/heads/master@{#436425}

[phoglund_chromium, 2016-12-06 10:35:21]

lgtm