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5abc0c56
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2020-06-09T14:32:28
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Fix failures that alpha channel is not correct
Previously, the alpha channel was not set which resulted the intended
swapchain buffer format is B8G8R8X8_UNORM. It means that the format
supports 8 bits for each color channel and 8 bits unused. However, in
our test case, we expect to compare the alpha channel. So we should
set alpha channel explicitly.
Bug: angleproject:4575
Bug: angleproject:4576
Change-Id: Ic26ee81a6a34dc44d0ae32e3dc463e9afa16e05c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2237189
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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a5e46552
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2020-04-20T09:33:21
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Vulkan: glDrawElements used old offset into index buffer
When the vertex array binding is changed, the value of
ContextVk::mLastIndexBufferOffset must be reset so that an
old/cached offset (from a previous draw call) is not used for a
new draw call.
This addresses rendering artifacts and Vulkan validation errors
seen with running NBA 2K20 on Android (or the ANGLE trace on
Windows).
Bug: b/153682968
Bug: angleproject:4575
Bug: angleproject:4576
Change-Id: I69089964b8d278c7fc8610ab003548864a215dab
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2152850
Commit-Queue: Ian Elliott <ianelliott@google.com>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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1a01b4b3
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2019-11-11T16:41:07
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Refactor end2end test macros
This is a foundational CL to enabling the end2end tests on swiftshader.
Refactored infrastructure with new ANGLE_INSTANTIATE_TEST_ES*
macros that will run tests over all various combinations of all
platforms for different ES versions.
Just skipping failing tests initially to get the refactor landed.
Bug: angleproject:4081
Bug: angleproject:4092
Change-Id: I017f6c3267179e49b6ae08cc7488096b423dcdb5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1904635
Commit-Queue: Tobin Ehlis <tobine@google.com>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
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5993d899
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2019-06-03T13:05:38
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Vulkan: Use storage buffers for index conversion shader.
This allows us to use the shader regardless of driver support for
texel buffer views. It also allows us to convert indices on the GPU
unconditionally.
We add a new internal compute shader that converts pairs of indices
into a packed single uint value that stores two 16-bit values. In the
future we could add support for converting primitive restart indices.
Should speed up benchmarks on systems which didn't have R8_UINT support
for compute shader buffers.
Bug: angleproject:3490
Change-Id: I56ca0cabb094e97f36ab4edc779e6c8ad2d2601e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1639058
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
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35cd7332
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2018-12-02T12:03:33
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Refactor test shader style.
This change enforces a lot more consistency. We pass const char * to
the Compile functions instead of std::string. Also fixes the
indentation of C++11 block comments to be more consistent.
Bug: angleproject:2995
Change-Id: Id6e5ea94055d8cbd420df4ea2e81b2d96cb5ce78
Reviewed-on: https://chromium-review.googlesource.com/c/1357103
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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2c0d6a94
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2018-11-28T14:03:58
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WebGL: Fix DrawElements test and remove size check.
Also optimizes the DrawElements validation to remove redundant tests.
Also make some more validation WebGL-specific.
Bug: angleproject:2979
Change-Id: I2d5c3094ed86ebadbc572e46b8ae105431f7ae68
Reviewed-on: https://chromium-review.googlesource.com/c/1343139
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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b980c563
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2018-11-27T11:34:27
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Reformat all cpp and h files.
This applies git cl format --full to all ANGLE sources.
Bug: angleproject:2986
Change-Id: Ib504e618c1589332a37e97696cdc3515d739308f
Reviewed-on: https://chromium-review.googlesource.com/c/1351367
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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5804dc8e
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2018-04-13T14:11:46
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Refactor GL tests to use a shader library
Instead of having the same simple shaders repeated over and over in
the test code, reuse a single shader library.
BUG=angleproject:2474
TEST=angle_end2end_tests
Change-Id: I13f8ca8c0125e6d30f1761639bf8c3f69e0e77d2
Reviewed-on: https://chromium-review.googlesource.com/1012078
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
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9fdaa497
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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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ed5b46f1
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2017-07-21T08:39:17
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Add additional ES2 and WebGL 1.0 Validation
Adds validation for various cases.
Adds corresponding unit tests.
Change-Id: I9451d286bcf2d6fa32de495e5d0bdec1eb5c955d
Reviewed-on: https://chromium-review.googlesource.com/633157
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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3f6d4dff
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2017-01-30T18:04:36
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WebGLCompatibility implement and add tests for section 6.4
The checks for VertexAttribPointer were already implemented in a
previous patch, so we only add the checks for DrawElements.
BUG=angleproject:1523
BUG=chromium:668223
Change-Id: I5da55f9a7e7479627099c7f77618353a63b75a8e
Reviewed-on: https://chromium-review.googlesource.com/434958
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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e0cc2a4a
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2016-01-20T10:58:17
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Enable all angle_end2end_tests targeting OpenGL and OpenGL ES backends.
Added failure supressions and filed bugs for failing tests.
BUG=angleproject:1145
BUG=angleproject:1289
BUG=angleproject:1291
BUG=angleproject:1292
BUG=angleproject:1293
BUG=angleproject:1296
Change-Id: Ida78ba855500fe8a6ce6154d43ee01520330e3b1
Reviewed-on: https://chromium-review.googlesource.com/322695
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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77a90c26
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2015-08-11T16:33:17
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Reland of "Store the applied element array buffer as a binding pointer."
To be consistent with how we start vertex attributes. A null pointer
indicates we're using the streaming buffer.
Will also aid the dirty state bits refactor.
The re-land fixes a crash with WebGL related to element array buffers.
BUG=angleproject:1040
TEST=WebGL CTS, end2end_tests, unittests
Change-Id: I9b82e06825bf95f0fc2b7c7427e1eb6dd257c1ee
Reviewed-on: https://chromium-review.googlesource.com/290044
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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