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ad3ae90a
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2018-03-09T13:40:42
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Use packed enums for QueryType.
BUG=angleproject:2169
Change-Id: I129a9d8e295859daa071a298dab9fe1895315cc0
Reviewed-on: https://chromium-review.googlesource.com/957318
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
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d2fa07e4
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2018-03-15T09:20:25
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ES31: Support queries on primitives generated by geometry shader
This patch implements a new query target GL_PRIMITIVES_GENERATED_EXT
for querying the number of primitives generated by geometry shader.
BUG=angleproject:1941
TEST=dEQP-GLES31.functional.geometry_shading.query.primitives_generated*
Change-Id: Icdc0d2d8be4ff4d589972eada2fa1f917d7bae4c
Reviewed-on: https://chromium-review.googlesource.com/963793
Reviewed-by: Jiajia Qin <jiajia.qin@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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bcb4c68d
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2018-02-05T14:56:54
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StateManagerGL: Rework query tracking (again)
* Put the temporarily paused queries into a separate map, this should
be separate functionality from the regular query tracking.
* Pair down the number of functions that modify the current begin/end
state.
* Always pause all old queries and resume all new queries on context
switch.
BUG=805233
Change-Id: If37a9947b50feaa4e627070ce2a7895aa5034c0e
Reviewed-on: https://chromium-review.googlesource.com/902426
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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acf2f3ad
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2017-11-21T19:22:44
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Apply Chromium style fixes.
This addresses several minor code quality issues that are validated
in Chromium, but not yet applied to ANGLE:
* constructors and destructors must be defined out-of-line
* auto is not allowed for simple pointer types
* use override everywhere instead of virtual
* virtual functions must also be defined out-of-line
Slightly reduces binary size for me (~2k on Win, 150k on Linux).
Bug: angleproject:1569
Change-Id: I073ca3365188caf5f29fb28d9eb207903c1843e6
Reviewed-on: https://chromium-review.googlesource.com/779959
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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71c88b31
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2017-09-14T22:20:29
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Enable [[nodiscard]] for gl::Error.
This forces all return values to be checked for gl::Error.
Requires quite a bit of minor refactoring. I also added a macro to
swallow an error without returning from a function.
We could look at storing the errors in the Context at some point,
since almost always when we're generating errors that we need to
discard we have access to the Context as a parameter.
BUG=angleproject:2150
Change-Id: I457e48a30c002eda0993acbcd3180ba87bf169fb
Reviewed-on: https://chromium-review.googlesource.com/665173
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
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c4d18aac
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2017-03-09T18:45:02
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Use ErrorStream everywhere
Eliminates one more usage of FormatString and its static initializer.
Add more ErrorStream types
and replace gl::Error and egl::Error with them.
BUG=angleproject:1644
Change-Id: Ib498d0ae4b81a332ec71aed7cf709993b154e6bb
Reviewed-on: https://chromium-review.googlesource.com/505429
Commit-Queue: Yuly Novikov <ynovikov@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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acd1898e
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2017-01-04T10:46:42
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Replace Error(GL_NO_ERROR) with NoError().
In order to make the errors be consistent throughout ANGLE.
BUG=angleproject:1686
Change-Id: I0a2d86091d640aedeac94beae345c1fb6971b00d
Reviewed-on: https://chromium-review.googlesource.com/424835
Commit-Queue: Yunchao He <yunchao.he@intel.com>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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a20fc005
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2016-08-08T15:19:56
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Implement GL_CHROMIUM_sync_query for GL.
BUG=angleproject:1366
Change-Id: I9e44679754eb704b390191c28206dedc3dc7cc4f
Reviewed-on: https://chromium-review.googlesource.com/367082
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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292f005f
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2016-02-04T10:37:32
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Fix context virtualization for timer queries
In the current implementation of query virtualization, queries are
paused/resumed during draw calls. Timer queries however are affected by
every OpenGL call, so virtualization and context switches for timer
queries must happen every time there is a context switch. Thus the logic
for context-switching queries was moved to a new function in the GL state
manager that is called everytime a makeCurrent call on the context is
made. Since queries may be made after a context is made current, the state
manager needs to keep track of any new queries that are started in a
context, so an additional delegate function was added to the state manager
that is called every time a glBeginQuery() call is made that adds the
query object to a set. All the queries in that set are paused when a
context switch is made and the queries in the new context are then loaded
and resumed.
BUG=angleproject:1307
Change-Id: I4e596d83739274cb2e14152a39e86e0e51b0f95c
Reviewed-on: https://chromium-review.googlesource.com/325811
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Ian Ewell <ewell@google.com>
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3ffd78bc
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2016-01-22T16:09:42
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Add initial support for EXT_disjoint_timer_query.
Basic timer queries are supported and tested in the OpenGL backend
but are not enabled by default. A good portion of the existing query
code was also refactored for improved validation - specifically for
validating that the appropriate extensions are available.
BUG=angleproject:1265
Change-Id: Iebae994cd7a8d3ed3e9fc3776fe2f3d99caa9237
Reviewed-on: https://chromium-review.googlesource.com/323450
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tryjob-Request: Ian Ewell <ewell@google.com>
Tested-by: Ian Ewell <ewell@google.com>
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f0aa8429
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2015-09-29T15:08:34
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Implement QueryGL.
Passes all tests in:
* dEQP-GLES3.functional.occlusion_query
* angle_end2end_tests
BUG=angleproject:887
Change-Id: I643ab4c28cb545de9e7b0e1740e3fd8e2aa9d3d9
Reviewed-on: https://chromium-review.googlesource.com/302338
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tryjob-Request: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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f9a6f084
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2015-01-22T13:32:49
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Add GL and WGL renderer stubs.
BUG=angle:890
Change-Id: I64f2a72b4a350f95acc2ca7080fea1a308422ca4
Reviewed-on: https://chromium-review.googlesource.com/242573
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Brandon Jones <bajones@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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