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c8c7d400
|
2019-01-16T13:27:15
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|
Use a table for vertex attrib type validation.
No clearly sampled effect on performance but should require fewer
instructions. May lead to future improvements.
Bug: angleproject:3014
Change-Id: I64e155926ae2c553b059265780e72e91f91f097c
Reviewed-on: https://chromium-review.googlesource.com/c/1393906
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
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|
dd34b3b9
|
2019-01-16T09:59:54
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|
Pack VertexAttribType enum.
This improves performance slightly in vertex array format checks.
Instead of needing to switch on GLenum values we can use packed arrays
and tables to determine the values we need.
Does not significantly affect performance but will enable future work.
Bug: angleproject:3074
Change-Id: I6f4821a463e9b41fe3f8c8967eb3ed4c1d6b84be
Reviewed-on: https://chromium-review.googlesource.com/c/1393903
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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c3dc5d48
|
2018-12-30T12:12:04
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|
Merge gl::Context and gl::ContextState.
This reduces the number of indrections when accessing the Extensions
or Caps structures. It will provide a small speed-up to some methods.
It also cleans up the code.
Bug: angleproject:2966
Change-Id: Idddac70758c42c1c2b75c885d0cacc8a5c458685
Reviewed-on: https://chromium-review.googlesource.com/c/1392391
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Markus Tavenrath <matavenrath@nvidia.com>
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c3e3731c
|
2018-11-30T15:25:39
|
|
Give every validation error a constant.
Makes the code more consistent and organized.
Also reduces binary size by about 4k.
Also refactors validation for GetBufferPointerv.
Bug: angleproject:2957
Change-Id: Ib076ce936193e9840eef2499bf815489cdb48479
Reviewed-on: https://chromium-review.googlesource.com/c/1350489
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
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8dc27f99
|
2018-11-29T11:45:44
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Use packed enum for DrawElementsType.
The packing and unpacking take a few extra instructions. But it
completely obviates the need for any switches in the validation code.
Speed is slightly faster or the similar depending on the back-end.
Also add gl_angle_ext.xml to GL entry point generator inputs. This was
missing and would cause the code generation to miss certain changes.
Bug: angleproject:2985
Change-Id: I1ea41a71db71135000166ead8305ec42d22ff7b3
Reviewed-on: https://chromium-review.googlesource.com/c/1351729
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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7310da33
|
2018-11-05T14:40:01
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|
Implement GetMultismaplefvANGLE and SampleMaskiANGLE of texture multisample extension
This patch adds GetMultismaplefvANGLE and SampleMaskiANGLE api.
TEST=TextureMultisampleTest.CheckSamplePositions*
TEST=NegativeTextureMultisampleTest.Negtive*
BUG=angleproject:2275
Change-Id: Ib1e8b856059229bbe88328a28cf2a892f4673214
Reviewed-on: https://chromium-review.googlesource.com/c/1319252
Commit-Queue: Yizhou Jiang <yizhou.jiang@intel.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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|
3b7c9d09
|
2018-11-21T18:09:05
|
|
Change offsets in MultiDrawElements* entrypoints to match glMultiDrawElements
This patch changes arguments for MultiDrawElements and
MultiDrawElementsInstanced from from GLsizei *offsets to
const* GLvoid* indices.
Bug: chromium:890539
Change-Id: I2124cf2daeaa6af0f889f3c46aa2b8c77be200a6
Reviewed-on: https://chromium-review.googlesource.com/c/1352591
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
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e0472f3d
|
2018-11-27T16:32:45
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|
Slight refactor to ErrorStrings.h.
Allows for better readability. Also sort the error strings by ID.
Bug: angleproject:2957
Change-Id: Ib3900a4c90507ac84496fd5ff916417eb768667b
Reviewed-on: https://chromium-review.googlesource.com/c/1337461
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
|
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471b8d4c
|
2018-11-21T15:37:47
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|
WebGL, D3D: Forbid multiple TF outputs in one buffer
Implementing a WebGL spec change:
https://github.com/KhronosGroup/WebGL/pull/2658
Fixes WebGL 2 conformance test:
conformance2/transform_feedback/same-buffer-two-binding-points.html
Also applying the change to D3D backends because they can't support
multiple transform feedback outputs in one buffer.
Bug: chromium:866089
Change-Id: I8d7eda14225c13efb7ca1ed974239332be4e79a6
Reviewed-on: https://chromium-review.googlesource.com/c/1347749
Commit-Queue: James Darpinian <jdarpinian@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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610640fa
|
2018-11-21T17:28:41
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|
Don't use gl::Error in validation.
Instead pass error code and error message directly to the Context. As
a side effect every validation error has an associated message now.
Reduces binary size by almost 100k.
Bug: angleproject:2957
Change-Id: I045e8ab57f8f9d787654a32f6f037011fe3a9f24
Reviewed-on: https://chromium-review.googlesource.com/c/1335890
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
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778bf09d
|
2018-11-14T09:54:36
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|
Auto-generate validation headers.
This will make them easier to maintain. Add to add new features.
Bug: angleproject:2964
Change-Id: I8c1f92e0d0ca15fc4f555f6c537fa9311320ef7d
Reviewed-on: https://chromium-review.googlesource.com/c/1334429
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
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1bf18ce9
|
2018-10-19T15:34:02
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Implement GL_ANGLE_multi_draw
This patch adds entrypoints glMultiDrawArraysANGLE,
glMultiDrawElementsANGLE, glMultiDrawArraysInstancedANGLE,
annd glMultiDrawElementsInstancedANGLE
Bug: chromium:890539
Change-Id: Ic9c374c53892460f44ca6e73a253b78473ac2dff
Reviewed-on: https://chromium-review.googlesource.com/c/1282268
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
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c0b6c639
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2018-09-06T15:02:04
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Implement GetTexLevelParameter api of texture multisample extension
This patch adds GetTexLevelParameterivANGLE and GetTexLevelParameterfvANGLE.
TEST=TextureMultisampleTest.GetTexLevelParameter*
TEST=NegativeTextureMultisampleTest.Negtive*
BUG=angleproject:2275
Change-Id: Id702ba31df36ab65f46b697d480b5bf01b87e360
Reviewed-on: https://chromium-review.googlesource.com/c/1295830
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Yizhou Jiang <yizhou.jiang@intel.com>
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c1fd7376
|
2018-10-26T22:48:39
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Move index range calculations into VertexArray.
This is in preparation for removing the entire DrawCallParams struct.
This struct was big enough to cause a performance hit on draw call perf
tests just by virtue of initializing the fields. Also dereferencing the
struct members is slower than reading function parameters since it adds
an indirection.
Also includes some error refactoring to enable moving code to a shared
location.
In total this patch series reduces overhead by up to 5%.
Bug: angleproject:2933
Change-Id: Ib663f2538c14ac30d4c31fd10d6350be469626e2
Reviewed-on: https://chromium-review.googlesource.com/c/1298380
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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b8543630
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2018-10-02T19:46:14
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Support GL_OES_texture_border_clamp
Added support for GL_TEXTURE_BORDER_COLOR and GL_CLAMP_TO_BORDER in
OpenGL/OpenGLES, Direct3D9 and Direct3D11 backends.
For integer textures in OpenGLES3 contexts these additional entry points
are available now:
void glTexParameterIivOES(enum target, enum pname, const int *params);
void glTexParameterIuivOES(enum target, enum pname, const uint *params);
void glGetTexParameterIivOES(enum target, enum pname, int *params);
void glGetTexParameterIuivOES(enum target, enum pname, uint *params);
void glSamplerParameterIivOES(uint sampler, enum pname, const int *params);
void glSamplerParameterIuivOES(uint sampler, enum pname, const uint *params);
void glGetSamplerParameterIivOES(uint sampler, enum pname, int *params);
void glGetSamplerParameterIuivOES(uint sampler, enum pname, uint *params);
BUG=angleproject:2890
TEST=angle_end2end_tests.TextureBorderClamp*
Change-Id: Iee3eeb399d8d7851b3b30694ad8f21a2111f5828
Reviewed-on: https://chromium-review.googlesource.com/c/1257824
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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7818a85c
|
2018-09-06T15:02:04
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Implement GL_ANGLE_texture_multisample API part
Support GL_ANGLE_texture_multisample extension.
This patch adds enums of multisampled texture and texStorage2DMultisampleANGLE
API.
TEST=angle_end2end_tests.exe --gtest_filter=TextureMultisampleTest*
TEST=angle_end2end_tests.exe --gtest_filter=NegativeTextureMultisampleTest.Negtive*
BUG=angleproject:2275
Change-Id: I2cab997edc33aa2d0be6082381545335423f64e0
Reviewed-on: https://chromium-review.googlesource.com/c/804613
Commit-Queue: Yizhou Jiang <yizhou.jiang@intel.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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785e8a0b
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2018-10-04T17:42:00
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Remove gl::LinkResult.
Instead of returning a small struct from LinkProgram calls we use
angle::Result. Linking can have 3 cases:
- the link was successful -> angle::Result::Continue
- the link failed -> angle::Result::Incomplete
- there was an internal error -> angle::Result::Stop
Note that any unexpected Incomplete is still an error. Each function
that accepts Incomplete must check explicitly.
This is the last user of ErrorOrResult.
Bug: angleproject:2491
Change-Id: Idba23be27efe4b561720a4bdd8fe486b40779497
Reviewed-on: https://chromium-review.googlesource.com/c/1255645
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@google.com>
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0ca09753
|
2018-09-24T11:00:50
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Add GLES3 support for EXT_blend_func_extended
This adds GLES3 API support for EXT_blend_func_extended. The patch
includes the API entrypoints, validation and also implementation on
the desktop GL backend.
Instead of having built-in fragment color variables, ESSL 3.00 has
custom output variables, which can now be bound to either primary or
secondary output color locations. The "index" set to a custom output
variable determines whether it's used a primary or secondary blending
source color.
The shader layout qualifier takes precedence over the bind call. This
is not specified in the EXT spec, but is specified in desktop OpenGL
specs.
BUG=angleproject:1085
TEST=angle_end2end_tests
Change-Id: Ia24e8e5dadcc165e5e8fbd7c653c7fab6217db88
Reviewed-on: https://chromium-review.googlesource.com/c/1249361
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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4e6f2aea
|
2018-09-19T11:09:51
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Implement ANGLE_copy_texture_3d Extension
Adds copyTexture3DANGLE and copySubTexture3DANGLE that adds copy
operations on volumetric textures.
Bug: angleproject:2762
Test: angle_end2end_tests
Change-Id: I0076989c2b7ed69abfc73143c325065bdb06a360
Reviewed-on: https://chromium-review.googlesource.com/c/1207216
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
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44a6fbfd
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2018-10-02T13:38:56
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|
Optimize resolveLink.
This changes the program query to resolve the link if required. If the
validation layer is skipped the link is resolved in the gl::Context.
Resolving the link on program query allows us to avoid resolving the
link on most of the gl::Program query APIs.
This improves inlining and particularly affects uniform update. It
fixes a performance regression introduced by the parallel shader
linking extension. Gives a 17% increased score on a uniform benchmark.
Also fixes two missing cases of checking for the extension in our
validation code.
Note that some bugs might still exist when the validation layer is
disabled.
Bug: angleproject:2851
Change-Id: I5d725eede3fa147cedf2ce0129791b3412a97a61
Reviewed-on: https://chromium-review.googlesource.com/1255509
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@google.com>
|
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2c8f0845
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2018-09-12T14:44:55
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Add ANGLE_multiview_multisample
We add a novel multiview multisampling extension that includes the
requirement to explicitly resolve the multisampled framebuffer. The
explicit resolve is much more straightforward to implement on top of
OpenGL and D3D11 than implicit resolve found in the native extension
OVR_multiview_multisampled_render_to_texture. It also has predictable
performance characteristics.
The extension allows multiview drawing to 2D multisample texture
arrays and is now enabled on both the GL backend and the D3D11
backend. The implementation is fairly simple, as it involves just
small changes in validation to allow multisampled framebuffer
attachments. The multiview rendering logic is exactly the same
regardless of whether multisampling is enabled.
For the most part the same tests are used to test both multisampled
and non-multisampled rendering. The tests will use a different
framebuffer setup depending on the test param. They resolve the
multisampled framebuffer to a non-multisampled framebuffer prior to
any readbacks from the framebuffer.
Some of the tests are adjusted so that they have the correct sub-pixel
positioning of multisampled quads, so there won't be any pixels that
would be just partially covered.
The tests don't have any tolerance for partially covered pixels - if
we find any platforms where the tests run into a sub-pixel positioning
corner case, tolerance may need to be added later.
BUG=angleproject:2775
TEST=angle_end2end_tests
Change-Id: I590d7f300a92ea5439f2720d9db14a7976db2e1d
Reviewed-on: https://chromium-review.googlesource.com/1221214
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
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fd162107
|
2018-08-27T16:14:57
|
|
Support multisample arrays as framebuffer attachments
This contains tests for framebuffer completeness when layers of
multisample array textures are attached.
Simple clearing of a layer of a multisample color texture array and
blitting the result to a non-multisampled texture is also covered.
BUG=angleproject:2775
TEST=angle_end2end_tests
Change-Id: Idf383cab69587dbd8157ab9a2b7c47e5a90b3cf7
Reviewed-on: https://chromium-review.googlesource.com/1190184
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
|
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22f7aafb
|
2018-08-23T14:13:51
|
|
Add webgl checks in GetActiveUniformsiv.
Add validation that disallows GL_UNIFORM_NAME_LENGTH from being used.
BUG=angleproject:1523
TEST=angle_end2end_tests
Change-Id: Id70e25ab79fd93ae4eb8b8343819458a4a0e4a71
Reviewed-on: https://chromium-review.googlesource.com/1187511
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Bryan Bernhart <bryan.bernhart@intel.com>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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ca2ff38b
|
2018-07-11T09:01:17
|
|
Refactor internal format pixel math methods.
This removes the use of the ErrorOrResult class from these methods.
This will enable more performant Error handling. Also cleans up the
ANGLE_TRY_CHECKED_MATH macro to be more general.
Bug: angleproject:2713
Change-Id: I349947d320907839ca88ec1f9251e6ddc3858a08
Reviewed-on: https://chromium-review.googlesource.com/1128920
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
|
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f7af13c4
|
2018-06-06T14:14:54
|
|
Fix the divide by zero exception in BindBufferRange
This bug is caught because we haven't implemented
caps.shaderStorageBufferOffsetAlignment on D3D backend. So the default
value is 0. This change will set its value for D3D11 backend.
BUG=angleproject:2625
TEST=angle_deqp_gles31_tests
Change-Id: I03c045c08903e4da41659133e7dbd9c4133186cc
Reviewed-on: https://chromium-review.googlesource.com/1088192
Reviewed-by: Yunchao He <yunchao.he@intel.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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096a6c8c
|
2018-02-27T23:48:21
|
|
ES31: copy to a texture with RGB9_E5 internalformat is invalid.
BUG=angleproject:2378
TEST=dEQP-GLES31.functional.debug.negative_coverage.get_error.texture.copytexsubimage2d_texture_internalformat
Change-Id: I4ad0ec6636c0312a3ecfeb47df3297e4bf399c35
Reviewed-on: https://chromium-review.googlesource.com/938328
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Yunchao He <yunchao.he@intel.com>
|
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493f9571
|
2018-05-24T19:52:15
|
|
Add PrimitiveMode packed GLenum.
Bug: angleproject:2574
Change-Id: I3d7bd7ca0d69a364a611dc04799ea34906fc4a6c
Reviewed-on: https://chromium-review.googlesource.com/1067114
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
|
|
ad3ae90a
|
2018-03-09T13:40:42
|
|
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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427064d2
|
2018-04-13T16:20:34
|
|
Fix perf regression with checkStatus.
Returning an Error was costing us performance in extra
error checks. This intead uses the Context to process the
Error immediately, and returns a value from isComplete and
checkStatus.
Improves performance in draw call validation.
Bug: chromium:822235
Change-Id: I0793fc690e86137425fed593d45083e40aee8db9
Reviewed-on: https://chromium-review.googlesource.com/1011370
Reviewed-by: Luc Ferron <lucferron@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
|
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d104918f
|
2018-03-28T10:02:20
|
|
Refactor ANGLE Extensions Validation
Refactors ANGLE Extensions Validation functions into a common format for
future autogeneration. Any writes to output parameters that occurred
within the ANGLE entry point have been moved into the corresponding
validation function.
Bug:angleproject:2263
Change-Id: I7a678310ad481c1379596a493fcb0b0383fcf3b8
Reviewed-on: https://chromium-review.googlesource.com/985244
Commit-Queue: Brandon1 Jones <brandon1.jones@intel.com>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
|
|
6f5444da
|
2018-03-14T10:08:11
|
|
Remove HasIndexRange.
This is superseded by the DrawCallParams class. Instead of
storing the context, we also return an error from the index
range resolution.
Bug: angleproject:2389
Change-Id: I9e7d58f006f51872eb3b52cbb9efbee16fff7ef6
Reviewed-on: https://chromium-review.googlesource.com/960570
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
|
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e98b1b5d
|
2018-03-08T09:47:23
|
|
Framebuffer: Handle errors in checkStatus.
This pipes a lot more errors around in the Validation, where
they now will be caught.
Bug: angleproject:2372
Change-Id: Ibb4e47ddc932995a02dd92e10578b7a4097182a9
Reviewed-on: https://chromium-review.googlesource.com/954406
Reviewed-by: Luc Ferron <lucferron@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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5b772312
|
2018-03-08T20:28:32
|
|
Nuke ValidationContext.
This pattern never really took off. It was intended to be used to
unit-test our Validation logic, but it become so complex because
of interactions with Framebuffer::syncState that we could never
really make use of it.
Nuke it entirely and simplify the Context class.
Bug: angleproject:2372
Change-Id: I40b9d46ce7706511a210da496ee19192cf609366
Reviewed-on: https://chromium-review.googlesource.com/954291
Reviewed-by: Luc Ferron <lucferron@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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e8a93c6e
|
2018-01-04T18:02:24
|
|
New transform feedback buffer binding rules
Detects undefined behavior when a buffer is bound to a transform feedback
binding point and a non transform feedback binding point at the same time.
Also moves the transform feedback buffer generic binding point out of the
transform feedback object and into the context's global state, to match
driver behavior. This way binding a new transform feedback object does not
affect GL_TRANSFORM_FEEDBACK_BUFFER_BINDING which is similar to how VAOs
work with GL_ARRAY_BUFFER_BINDING.
Bug: 696345
Change-Id: If3b9306cde7cd2197a8ce35e10c3af9ee58da0b8
Reviewed-on: https://chromium-review.googlesource.com/853130
Commit-Queue: James Darpinian <jdarpinian@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
|
|
99d492c2
|
2018-02-27T15:17:10
|
|
Use packed enums for the texture types and targets, part 2
This completes the refactor by using the packed enums in the gl:: layer
and in the backends.
The packed enum code generation is modified to support explicitly
assigning values to the packed enums so that the TextureTarget cube map
faces are in the correct order and easy to iterate over.
BUG=angleproject:2169
Change-Id: I5903235e684ccf382e92a8a1e10c5c85b4b16a04
Reviewed-on: https://chromium-review.googlesource.com/939994
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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f0e89be6
|
2017-11-08T14:00:32
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|
Use packed enums for the texture types and targets, part 1
In OpenGL there are two enum "sets" used by the API that are very
similar: texture types (or bind point) and texture targets. They only
differ in that texture types have GL_TEXTURE_CUBEMAP and target have
GL_TEXTURE_CUBEMAP_[POSITIVE|NEGATIVE]_[X|Y|Z].
This is a problem because in ANGLE we use GLenum to pass around both
types of data, making it difficult to know which of type and target a
variable is.
In addition these enums are placed somewhat randomly in the space of
OpenGL enums, making it slow to have a mapping from texture types to
some data. Such a mapping is in hot-code with gl::State::mTextures.
This commit stack makes the texture types and target enums be
translated to internal packed enums right at the OpenGL entry point
and used throughout ANGLE to have type safety and performance gains.
This is the first of two commit which does the refactor for all of the
validation and stops inside gl::Context. This was the best place to
split patches without having many conversions from packed enums to GL
enums.
BUG=angleproject:2169
Change-Id: Ib43da7e71c253bd9fe210fb0ec0de61bc286e6d3
Reviewed-on: https://chromium-review.googlesource.com/758835
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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2f3a0dc5
|
2018-02-27T22:39:44
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Report INVALID_VALUE if width/height of invalidateSubFramebuffer is negative.
BUG=angleproject:2376
TEST=dEQP-GLES31.functional.debug.negative_coverage.get_error.buffer.invalidate_sub_framebuffer
Change-Id: Ie1ca30f29d7583c86130f46d4e6b5c7211eee63a
Reviewed-on: https://chromium-review.googlesource.com/938367
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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9fdaa497
|
2018-02-16T10:52:11
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Don't no-op draw calls for zero count in validation.
Make the no-op happen in the Context, so we can properly generator
more errors for negative WebGL tests. Some validation tests still
need to check for no-ops, such as range checks.
BUG=angleproject:2050
Change-Id: I48d0b3cf640f7f128679600e5df108146cfd6348
Reviewed-on: https://chromium-review.googlesource.com/522869
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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9dbaeba8
|
2018-02-01T07:26:59
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Validation layer fixes for compressedtexsubimage* dEQP tests
* Change order of validation in ValidateCompressedTexSubImage3D
to get the errors in the same order as the dEQP tests are
expecting them.
* ES 3.1: Section 8.7, page 169: If the internal format is ETC2/EAC,
the target must be a GL_TEXTURE_2D_ARRAY.
* ES 3.1: Section 8.7, page 171: For sub textures, ET2/EAC formats
also requires exact size to be validated.
Bug: angleproject:2327
Change-Id: Ib049c70a52ed5683885a73fb06503898a85786d1
Reviewed-on: https://chromium-review.googlesource.com/897726
Commit-Queue: Luc Ferron <lucferron@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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c081020c
|
2018-01-22T09:48:48
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ES3.1: multisample renderbuffer can support interger format.
BUG=angleproject:2315
Change-Id: I3ef289a6043745c822e1c9b0a1b363ac81292c4c
Reviewed-on: https://chromium-review.googlesource.com/878021
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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9c8e1a36
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2017-12-06T17:59:58
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ES31: Implement image state query
BUG=angleproject:2278
TEST=dEQP-GLES31.functional.state_query.indexed.image_binding*
Change-Id: Ia624d55ccf1fdf92188d9e710265bdffe96a23c6
Reviewed-on: https://chromium-review.googlesource.com/810465
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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e4477001
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2017-12-01T14:39:58
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Add PackedEnumBitSet, use it for buffer binding validation
Includes angle::BitSetT changes from jmadill@chromium.org
BUG=angleproject:2169
Change-Id: I9f896613f5c6cdc91281cb9a00134f67291870d9
Reviewed-on: https://chromium-review.googlesource.com/804177
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: 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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48590358
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2017-11-07T16:03:38
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Remove formatType arg from computeCompressedImageSize.
BUG=angleproject:2230
Change-Id: Ie291ba05efa89bc4ea52966e975d5a21431a461f
Reviewed-on: https://chromium-review.googlesource.com/757877
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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336129f6
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2017-10-17T15:55:40
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Use a packed enum for buffer targets.
BUG=angleproject:2169
Change-Id: I4e08973d0e16404b7b8ee2f119e29ac502e28669
Reviewed-on: https://chromium-review.googlesource.com/723865
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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fb05264b
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2017-10-24T13:42:09
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Disallow null pixel data for TexSubImage that have non-zero size.
BUG=angleproject:2055
Change-Id: I4c338691776c6d807333c169ed876d686188a97c
Reviewed-on: https://chromium-review.googlesource.com/735786
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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5ca5c65c
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2017-10-27T17:29:54
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Pass offsets to base validation for CompressedSubTexImage3D.
BUG=angleproject:2216
Change-Id: I54716fe7ba08a19d5f4c3287701cffc650adb2d8
Reviewed-on: https://chromium-review.googlesource.com/742504
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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86f8116b
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2017-10-30T15:10:45
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Make compressed texture format extensions enableable.
Fix allowing CompressedTexSubImage calls on ETC1 texture types
(disallowed in the extension spec).
BUG=angleproject:1523
Change-Id: Ic90175ff4626da0170b6c94f204a9d31fd0154a7
Reviewed-on: https://chromium-review.googlesource.com/744443
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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02032bda
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2017-10-13T18:10:17
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Generate an error if no XFB varyings are in use
GLES specifies an error if BeginTransformFeedback is called when no
binding points would be used.
BUG=angleproject:2184
TEST=angle_end2end_tests
Change-Id: Ie4489b5ba63885e718dafdcdaacc02b603959be3
Reviewed-on: https://chromium-review.googlesource.com/719136
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
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23e02843
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2017-10-17T13:24:09
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Only validate texture layer if texture is non-zero.
From the ES3.0 spec:
The error INVALID_VALUE is generated if texture is non-zero and layer
is negative.
BUG=765919
Change-Id: I0ac9bd0335ab4d55701d6def0158297d5add993e
Reviewed-on: https://chromium-review.googlesource.com/723741
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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db342276
|
2017-09-27T10:21:45
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ES31: Implement glSampleMaski on OpenGL
This patch intends to implement glSampleMaski on OpenGL
backends.
Refers to: https://chromium-review.googlesource.com/c/487603
BUG=angleproject:1592
TEST=dEQP-GLES31.functional.state_query.*.sample_mask*
TEST=dEQP-GLES31.functional.texture.multisample.*.sample_mask*
Change-Id: If5ddd6ab57259593919a482be80fbdbe29f6f54d
Reviewed-on: https://chromium-review.googlesource.com/573727
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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f0fd87d8
|
2017-09-12T04:55:05
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Code refactoring in validation part.
Some code refactoring in this change:
1) It moves some public methods to static.
These methods are only used in validationES3.cpp. They are not necessay to be
exposed to public.
2) The error messages to check context version are inconsistent. It makes them
to be consistent.
BUG:angleproject:2005
Change-Id: I5af4c3300634ccc44aac386c90dcb0522acbff83
Reviewed-on: https://chromium-review.googlesource.com/661324
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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14b2126e
|
2017-08-25T13:54:37
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|
Relax multi-view end-point validation on detach
Passing invalid arguments to the multi-view end-points should not
generate an error if a texture is being detached from the framebuffer.
BUG=angleproject:2062
TEST=angle_end2end_tests
Change-Id: I22e1ed13b64db046724031d0189612d5e111dcac
Reviewed-on: https://chromium-review.googlesource.com/635166
Commit-Queue: Martin Radev <mradev@nvidia.com>
Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
|
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9696d073
|
2017-08-26T23:19:57
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|
Clean up the ES3 entry points for auto-generation.
Removes some unnecessary includes, and moves some validatoinfunctions
to the ES3-only file.
BUG=angleproject:1309
Change-Id: I3b274014c48f6f39b5e67223987c91fbc5b4d390
Reviewed-on: https://chromium-review.googlesource.com/636519
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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70b5bb00
|
2017-08-28T13:32:37
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|
Rename gl::FenceSync to gl::Sync.
The spec refers to Sync objects, FenceSyncs being a subtype. The
motivation for this fix is to clear up the FenceSync_ entry point for
auto-generation.
BUG=angleproject:1309
Change-Id: I94c440476d701628575e7a3eea68b6dd110f41c3
Reviewed-on: https://chromium-review.googlesource.com/636516
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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3ef140a9
|
2017-08-26T23:11:21
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|
Finish refactoring the rest of the ES3 entry points.
BUG=angleproject:747
Change-Id: I3da02120bfff5f33f15a5a9dd45ec99fd654425f
Reviewed-on: https://chromium-review.googlesource.com/636518
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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7f0c5a4b
|
2017-08-26T22:43:26
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|
Refactor sync EPs (plus one extra).
More entry point validation refactor for auto-gen.
BUG=angleproject:747
Change-Id: I9462a28838df3f265e1401f66c838cc5a73d511f
Reviewed-on: https://chromium-review.googlesource.com/636517
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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12e957f8
|
2017-08-26T21:42:26
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|
Refactor uniform block and other query EPs.
Also some minor fixes to validation and error messages.
BUG=angleproject:747
Change-Id: I4f97a45c2d39a8deec2255620e5cc2bcb8cad7b9
Reviewed-on: https://chromium-review.googlesource.com/637126
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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f0dcb8b5
|
2017-08-26T19:05:13
|
|
Refactor transform feedback EPs.
BUG=angleproject:747
Change-Id: I4891966cd7b3d478980202e795742e15dd1dcb01
Reviewed-on: https://chromium-review.googlesource.com/637125
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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d7576737
|
2017-08-26T18:49:50
|
|
Refactor VAO entry points.
This also touches the extension EPs for ES2.
BUG=angleproject:747
Change-Id: Iaa04d97465e518f6b0496e64bc7a737914709b8f
Reviewed-on: https://chromium-review.googlesource.com/637124
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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c8c95817
|
2017-08-26T18:40:09
|
|
Refactor uniform matrix entry points.
This should also slightly speed up some of the validation.
BUG=angleproject:747
BUG=angleproject:1390
Change-Id: I60735e2773788aef3f535bf7d3d8cd27bc4df5b1
Reviewed-on: https://chromium-review.googlesource.com/637123
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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f0e0449e
|
2017-08-26T15:28:42
|
|
Format ES3 query entry points.
Also refactor some query extension entry points.
BUG=angleproject:747
Change-Id: I5a8a3b2616a3872b5645a655641ec9c12739f804
Reviewed-on: https://chromium-review.googlesource.com/636062
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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ff325f1b
|
2017-08-26T15:06:05
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|
Refactor ES3 uniform entry points.
This should improve validation speed slightly because it allows us to
move the ES3-only check into the ES3-only code, and make it a bit
simpler.
BUG=angleproject:747
BUG=angleproject:1390
Change-Id: I41f9ffef1c6a552fde924e62e481831f07b1503a
Reviewed-on: https://chromium-review.googlesource.com/636061
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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afa75152
|
2017-07-21T13:11:29
|
|
Refactor More Validation Error Messages
Replace many error string literals with variables existing in
ErrorStrings.h
BUG=:angleproject:1644
Change-Id: If5665a6787a1fa8d789811d774711c3705dfb0ab
Reviewed-on: https://chromium-review.googlesource.com/598588
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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79f7104a
|
2017-08-14T16:43:43
|
|
Validate that transform feedback buffers are not mapped.
Mapping a buffer that is bound for active transform feedback or starting
transform feedback on a mapped buffer is undefined behaviour under
section 2.10.3.2 of the ES 3.0 spec "Effects of Mapping Buffers on Other
GL Commands". The spec suggests that an error is generated in this
case.
TEST=ES3MapBufferRangeTest.TransformFeedback
BUG=754000
Change-Id: I613defd07cc1a4348682d992cda61cc898936720
Reviewed-on: https://chromium-review.googlesource.com/614483
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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13c0dd46
|
2017-07-04T18:27:01
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|
Add texture rectangle extension.
This is needed to support binding IOSurfaces to textures on OSX. This
commit adds support in the API and tests, but didn't need to implement
compiler changes as it already supported ARB_texture_rectangle.
Implementation of CHROMIUM_opy_texture for rectangle texture and the
spec are left for follow-up commits.
Change-Id: I45c66be763a9d3f6f619640f9f95f39b05c70867
Reviewed-on: https://chromium-review.googlesource.com/559106
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
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137032d9
|
2017-07-13T10:11:12
|
|
Validate ANGLE_multiview end-points
The patch adds validation for the ANGLE_multiview end-points
and propagates the calls to the unimplemented stubs in Context.
The patch also removes the
glFramebufferTextureMultiviewSideBySideRobustANGLE end-point
because the size of the viewport offsets buffer can trivially
be computed from the number of views.
BUG=angleproject:2062
Change-Id: I9a10bc00c19825e586d3df2750fabea4daf5ef8f
Reviewed-on: https://chromium-review.googlesource.com/573861
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
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|
0fb0864e
|
2017-07-04T15:07:23
|
|
Fix inverted validation check for glClearBuffer.
The validation would generate the correct errors to satisfy tests but
would skip clears.
TEST=conformance2/reading/format-r11f-g11f-b10f.html
TEST=conformance2/reading/read-pixels-from-fbo-test.html
TEST=conformance2/rendering/clearbuffer-sub-source.html
TEST=deqp/functional/gles3/fbocolorbuffer/clear.html
TEST=deqp/functional/gles3/fboinvalidate/sub.html
TEST=deqp/functional/gles3/framebufferblit/default_framebuffer_*.html
BUG=angleproject:1954
Change-Id: I0f220d06f98b630be5d27c7ffb1837d4ef29e0ac
Reviewed-on: https://chromium-review.googlesource.com/558786
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
|
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|
dbcced8e
|
2017-06-06T15:55:54
|
|
When validating image size, use format for SubImage calls.
internalFormat is GL_NONE when validating these calls for glTexSubImage
and leads to an expected minimum size of 0.
Add extra unsized formats that are never supported to the format tables.
These are needed for determining the size of input data.
BUG=angleproject:2054
Change-Id: Ic827a279a246ff92c9f279232574521692b1c6f2
Reviewed-on: https://chromium-review.googlesource.com/526356
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
|
|
|
5ea762a6
|
2017-06-07T14:59:51
|
|
Consolidate base:: imports.
This merges the mrucache and numerics into one folder, to prevent
having to make two identical versions of logging.
BUG=angleproject:2044
Change-Id: Iba6dab05b21eb9ba0de44f27a90579c590a9a7fd
Reviewed-on: https://chromium-review.googlesource.com/522870
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
|
c4d18aac
|
2017-03-09T18:45:02
|
|
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>
|
|
|
231c7f56
|
2017-04-26T13:45:37
|
|
Apply clang-format to many files.
This cleans up the formatting in many places.
BUG=None
Change-Id: I6c6652ebc042f1f0ffecced53582d09d66b4f384
Reviewed-on: https://chromium-review.googlesource.com/487884
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
|
|
8ceaedf8
|
2017-05-09T10:32:22
|
|
Generate an INVALID_OPERATION error if a texture format is not supported.
We already generate an INVALID_VALUE in the ValidES3InternalFormat check
above. If an error is generated here, it is because the internal format
and type are not valid.
TEST: conformance2/textures/misc/tex-image-with-bad-args
BUG=angleproject:1958
BUG=angleproject:1715
Change-Id: I50d479e64d687cc971c8f41b5691dcb123da0391
Reviewed-on: https://chromium-review.googlesource.com/499690
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
|
|
|
c4e93668
|
2017-05-01T10:45:59
|
|
Update end2end tests to function without EXT_texture_storage.
This also exposed an issue in our glTexSubImage2D validation where the
sized format would be used for the texture support check when the unsized
format was provided. The GL_ALPHA32F format is not valid unless
EXT_texture_storage is present but using GL_ALPHA + GL_FLOAT is valid.
BUG=angleproject:1958
Change-Id: Ice0b7549c39559990942176481c5175df17aaf92
Reviewed-on: https://chromium-review.googlesource.com/491246
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
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d262799c
|
2017-04-28T17:17:03
|
|
Take depth into account when checking for OOB in TexImage3D
BUG=angleproject:2017
Change-Id: Id75a8c0ddf4eda4b569509e2014c20db6f5c46ff
Reviewed-on: https://chromium-review.googlesource.com/490848
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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876429b7
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2017-04-20T15:46:24
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Update gl2.h and update entry points.
Some method signatures were updated. Types like GLclampf and GLvoid
were replaced with other equivalents.
BUG=angleproject:1309
Change-Id: I05e8e2072c5a063d87ad96a855b907424661e680
Reviewed-on: https://chromium-review.googlesource.com/475011
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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9c9b40ac
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2017-04-26T16:31:57
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Use parameter cache to skip passing IndexRange.
For DrawElements et al., we can use a simple design to store
entry point parameters and compute index ranges lazily. This allows
us to compute the index range outside of the validation layer.
Fixing this will let us implement a few things, such as the no error
extension. It will also allow auto-generation of the entry points,
since we won't have to have special cases for certain entry
points. It will also help fix the syncState layering problem. Now the
cached parameter helper (which is owned by the Context) can make the
impl layer calls, instead of the validation layer calling the impl
directly.
We use a small array in Context to gather parameters in a generic
way without reallocation on call. We also check type safety by storing
a type info struct which can handle inheritance between type classes.
Optional variables for the cache determine when to re-compute values.
The intent with gatherParams is to call this in every entry point, and
have in most cases be a no-op. In some cases like for IndexRange, we
store some parameters for later use. The inheritance scheme enables
auto-generation of the entry points by keeping signatures similar.
BUG=angleproject:747
Change-Id: I871e99e1334cf6e61ef8da62fde3ced094903f8a
Reviewed-on: https://chromium-review.googlesource.com/474119
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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6d1ccf01
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2017-04-24T14:09:58
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Re-order the error generation for ES3 TexImage calls.
Explictly check if the internal format enum is ever valid before checking
if it is valid in combination with other parameters. Some WebGL tests
expect a certain order for generated errors.
BUG=angleproject:2009
TEST=conformance2/textures/misc/tex-input-validation
Change-Id: I31166a78d00629f8281ef53eced72575497ae448
Reviewed-on: https://chromium-review.googlesource.com/486099
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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966c940b
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2017-04-18T12:38:27
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Fix validation for compressed texture functions.
* No validation that the format matched the texture level's format for
SubImage calls.
* WebGL does not allow the base level to be smaller than the block size.
* ANGLE used to allow mips of size 3 when this is disallowed.
* Don't early-exit validation when dimensions are 0, imageSize validation
happens later.
TEST=conformance/extensions/webgl-compressed-texture-s3tc
BUG=angleproject:1998
Change-Id: I05f5a0b5180344d67b036fdecc17edd2256e85ab
Reviewed-on: https://chromium-review.googlesource.com/480442
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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d7297bfb
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2017-04-19T15:27:10
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Code refactoring: replace NULL by nullptr for pointers.
This is the frist change to replace NULL by nullptr.
It handles the initialization and assignment for pointers.
BUG=angleproject:2001
Change-Id: I6d4bb198a72e38b867cd2f65a6e6f2f61339a0b5
Reviewed-on: https://chromium-review.googlesource.com/481600
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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ca27139e
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2017-04-05T12:30:00
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Key the format tables on internal format and type.
Keying the format tables on internal format alone is not enough to fully
validate the unsized formats which require additional type information.
This CL has no functional changes, it just splits the tables and updates
the calls to GetInternalFormat info to provide type information when the
format is not sized.
BUG=angleproject:1523
BUG=angleproject:1958
BUG=angleproject:1228
Change-Id: I37e5201e7f54fa8eca01b8a6e64b11a6b94484e7
Reviewed-on: https://chromium-review.googlesource.com/468449
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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b2931601
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2017-04-11T15:58:57
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Add robust entry point for CompressedTex(Sub)Image
BUG=angleproject:1354
Change-Id: I925db827c4ccf4e6f037a058f8f6b960a56047e1
Reviewed-on: https://chromium-review.googlesource.com/474964
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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38f2cfb8
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2017-04-11T15:23:08
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Refactor validation of glGetSynciv.
BUG=angleproject:1985
Change-Id: Idf1057e6d8d8c850643e3b2a22be5a881c8a2301
Reviewed-on: https://chromium-review.googlesource.com/474550
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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dd43e6cd
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2017-03-24T14:18:49
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Pass Context to VertexArray and Framebuffer syncstate.
This will enable more Vulkan-friendly idioms like clearing the
vulkan pipeline caches correctly on GL state changes immediately
because we have access to the ContextVk.
BUG=angleproject:1898
Change-Id: I16c848d8abdde8e26a38d384e565cec8548a66d0
Reviewed-on: https://chromium-review.googlesource.com/459079
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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f546e7df
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2017-03-27T14:12:59
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ES31: Add GL_SHADER_STORAGE_BUFFER_BINDING binding point
The affected APIs are below:
getIntegeri_v getInteger64i_v BindBuffer BindBufferBase BindBufferRange
BUG=angleproject:1951
TEST=dEQP-GLES31.functional.state_query.integer.shader_storage_buffer_binding_*
dEQP-GLES31.functional.state_query.indexed.shader_storage_buffer_*
Change-Id: Ief7186b2ebe305f14e620c31841bc244f84429a5
Reviewed-on: https://chromium-review.googlesource.com/459093
Reviewed-by: Yunchao He <yunchao.he@intel.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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76e6565e
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2017-03-27T14:58:02
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Validate clear attachment formats match color clear types.
TEST=conformance2/rendering/clear-func-buffer-type-match.html
BUG=angleproject:1954
Change-Id: Iefeb38041608f11781f87aadb8611737ba2ee96f
Reviewed-on: https://chromium-review.googlesource.com/461270
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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2d62ab72
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2017-03-23T16:54:40
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Apply WebGL validation to glVertexAttribIPointer.
TEST=deqp/functional/gles3/shaderstatequery.html
BUG=angleproject:1523
BUG=chromium:668223
Change-Id: I24230144f8529d84cdbde3d5a8ad9178481550a9
Reviewed-on: https://chromium-review.googlesource.com/458680
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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80957d99
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2017-02-20T21:25:59
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ES31: Implement Vertex Attrib Binding entry points
This patch intends to implement all entry points related to Vertex
Attrib Binding.
(1) Add entry points and validation code on following APIs:
- VertexAttribFormat
- VertexAttribIFormat
- VertexAttribBinding
- BindVertexBuffer
- VertexBindingDivisor
(2) Add queries on following parameters:
- VERTEX_ATTRIB_BINDING
- VERTEX_ATTRIB_RELATIVE_OFFSET
- VERTEX_BINDING_DIVISOR
- VERTEX_BINDING_OFFSET
- VERTEX_BINDING_STRIDE
- VERTEX_BINDING_BUFFER
BUG=angleproject:1593
TEST=angle_end2end_tests
TEST=angle_unittests
TEST=dEQP-GLES31.functional.state_query.integer.max_vertex_attrib_relative_offset_*
TEST=dEQP-GLES31.functional.state_query.integer.max_vertex_attrib_bindings_*
TEST=dEQP-GLES31.functional.state_query.integer.max_vertex_attrib_stride_*
TEST=dEQP-GLES31.functional.state_query.vertex_attribute_binding.*
TEST=dEQP-GLES31.functional.debug.negative_coverage.log.vertex_array.vertex_attrib_pointer
TEST=dEQP-GLES31.functional.debug.negative_coverage.get_error.vertex_array.vertex_attrib_format
TEST=dEQP-GLES31.functional.debug.negative_coverage.get_error.vertex_array.vertex_attrib_i_format
Change-Id: I4b477a82df6aad89b89b088580a06d66963e6666
Reviewed-on: https://chromium-review.googlesource.com/446124
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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61afff14
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2017-03-14T15:34:03
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ES31: Add PROGRAM_SEPARABLE to ProgramParameter and GetProgram
BUG=angleproject:1939
TEST=angle_end2end_tests
Change-Id: I97ad11360f7c015947a2c0cc7d4a47f994726834
Reviewed-on: https://chromium-review.googlesource.com/454264
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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aa086d68
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2017-03-23T16:47:21
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Refactor glVertexAttribIPointer validation.
BUG=angleproject:1523
BUG=chromium:668223
Change-Id: I51eca98ad14d8be6f5009149ed6c0daecf569178
Reviewed-on: https://chromium-review.googlesource.com/458106
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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6eafb04c
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2016-12-27T17:04:07
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ES31: Add GL_ATOMIC_COUNTER_BUFFER_BINDING binding point
BUG=angleproject:1729
TEST=dEQP-GLES31.functional.state_query.integer.atomic_counter*
dEQP-GLES31.functional.state_query.indexed.atomic_counter*
angle_end2end_tests:AtomicCounterBufferTest
Change-Id: I059c4e22e04cedec9134ec9f631de33f77b1fbe2
Reviewed-on: https://chromium-review.googlesource.com/430959
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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e8fb640d
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2017-02-14T17:56:40
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Update RenderbufferStorage EPs to new style.
This will facilitate changes for WebGL compatibility.
BUG=angleproject:747
BUG=angleproject:1708
Change-Id: I62e5d684ca10a843b5e958afe9954c1065bfeb19
Reviewed-on: https://chromium-review.googlesource.com/442093
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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c5508d6e
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2017-02-10T14:58:38
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Validate that the format is compressed before calculating data size.
glCompressedTexImage3D was missing a check that the format was valid
before trying to compute the expected data size. This lead to an
assertion failure in the size computation code.
BUG=602737
Change-Id: I74e6ced082e78396a0af92317fb1c0098299a026
Reviewed-on: https://chromium-review.googlesource.com/441185
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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44ff5a76
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2017-02-03T15:15:43
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Validate xoffset and yoffset are multiples of blocksize.
Affects glCompressedTexSubImage and glCopyCompressedTexSubImage calls.
BUG=668223
Change-Id: Ie71faa1fa7dac12cec51a2e29e0ce212ac54e411
Reviewed-on: https://chromium-review.googlesource.com/437605
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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c339c4e5
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2016-11-29T10:37:36
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Split WebGL compatibility into two extensions.
The mechanism for requesting extensions is now a separate extension.
Added a way to query the extensions that support enabling.
BUG=angleproject:1523
Change-Id: I2efaa9f6d67b12ecae325f455404e34ba04d0e7c
Reviewed-on: https://chromium-review.googlesource.com/414529
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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ced53ae2
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2016-11-29T15:00:51
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Fix the coding style issue for validation code
Change-Id: I63aa1c1b3bbc52b0b522e4a703e6d20574eb21ad
Reviewed-on: https://chromium-review.googlesource.com/414588
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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c51642b4
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2016-11-14T16:18:26
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Validate level exists for TexSubImage calls.
Before validating the texture format, verify that the texture level already
exists in glTexSubImage calls.
BUG=602737
Change-Id: I0d83c7d43c7b358abdb59583dc83265df70c13b5
Reviewed-on: https://chromium-review.googlesource.com/411361
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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d2f0c74c
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2016-11-02T10:34:41
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Use safe math in ValidateCopyBufferSubData.
This should fix any potential out of bounds reads/writes.
BUG=chromium:660854
Change-Id: Iffa00e4551d7362115cbf023a09b1d0e15f724c8
Reviewed-on: https://chromium-review.googlesource.com/405816
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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21b786b1
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2016-11-01T17:41:31
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ES3: Make copy conversion set a static switch.
This removes the global std::set initialization.
BUG=angleproject:1389
BUG=angleproject:1459
Change-Id: I6a7f4211905ea4a83e0e2337977e2f6fb375a7dd
Reviewed-on: https://chromium-review.googlesource.com/405368
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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b0817d17
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2016-11-01T15:48:31
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Refactor CopyBufferSubData entry point.
This brings it in line with the new style.
BUG=angleproject:747
Change-Id: Ie4b223d018999be18c3b19fae9cc825a78de09a9
Reviewed-on: https://chromium-review.googlesource.com/405815
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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