|
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>
|
|
|
b980c563
|
2018-11-27T11:34:27
|
|
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>
|
|
|
f38cb6d3
|
2018-10-22T11:53:40
|
|
StateManagerGL: Optimize state application.
There are two main optimizations:
1. Inline setDraw*State and maskOutInactiveOutputDrawBuffers.
2. Remove Multiview dirty bits.
The first change is a refactoring only. It moves the code around a bit
so we can hit a fast path and never have to push/pop registers. The
second change is also a no-op since the multiview dirty bits were made
redundant.
Improves performance in the command buffer perftests by 1-5%.
Bug: angleproject:2877
Change-Id: I1632a838371ec8b85c2e06b3b86f08727ca9dacf
Reviewed-on: https://chromium-review.googlesource.com/c/1293629
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
|
|
64b7c4ff
|
2018-10-19T11:38:04
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|
Use angle::Result in front-end (Part 3)
Handles the gl::Framebuffer class and its implementation.
Bug: angleproject:2491
Change-Id: I3b9c0609e9277264ccdb370596500562df3b7d15
Reviewed-on: https://chromium-review.googlesource.com/c/1280743
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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6f755b21
|
2018-10-09T12:48:54
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|
Use angle::Result in front-end. (Part 1)
This covers most of the hot paths used in draw calls. Gives in the
order of a 5% reduction in draw call overhead.
Bug: angleproject:2491
Change-Id: I2d53afb1163eaceed61fb9cd9ce6c1267c85c0fa
Reviewed-on: https://chromium-review.googlesource.com/c/1258149
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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e39e8f46
|
2018-10-05T08:17:38
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|
GL back-end error refactor.
Adds explicit error handling to a few scoped state handler classes.
Otherwise mostly mechanical refactoring.
Bug: angleproject:2753
Change-Id: I2bf969a68f45880902b6e7902297c1340a76a1c4
Reviewed-on: https://chromium-review.googlesource.com/c/1255647
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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6110763f
|
2018-05-09T11:32:46
|
|
Refactor the GL surfaces and framebuffers to not hold renderer objects.
BUG=angleproject:2464
Change-Id: I20aabeef3de6cf1fc13a29b6220e040aa83184d7
Reviewed-on: https://chromium-review.googlesource.com/1039986
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
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13455079
|
2018-05-09T11:24:43
|
|
Pass a context pointer to Framebuffer[Impl]::getSamplePosition
BUG=angleproject:2464
Change-Id: Icd260db9bbd11699b2d0f6152e898c38baa4844d
Reviewed-on: https://chromium-review.googlesource.com/1052219
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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19fa1c6f
|
2018-03-08T09:47:21
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|
Return an Error from Framebuffer::syncState.
This pipes errors up from the Impl to the top level. There are
still a few places were error swallowing is needed, because the
Framebuffer API doesn't support returning an error.
Bug: angleproject:2372
Change-Id: Idc06bda1817fd28075940f69874d8b6ba69194f9
Reviewed-on: https://chromium-review.googlesource.com/954290
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Luc Ferron <lucferron@chromium.org>
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809b13ed
|
2017-11-07T15:33:46
|
|
StateManagerGL: Use dirty bits for framebuffer bindings.
BUG=angleproject:2188
Change-Id: Icbe78f645b693a5b2ef555feffda0f618209e867
Reviewed-on: https://chromium-review.googlesource.com/757092
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Luc Ferron <lucferron@chromium.org>
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ce8602ab
|
2017-10-03T18:23:08
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|
WebGL requires GL_FRAMEBUFFER_UNSUPPORTED for identical FBO attachments.
If the same level of a texture is attached to multiple color
attachments of a framebuffer object, for example, the WebGL
conformance tests require generating a GL_FRAMEBUFFER_UNSUPPORTED
error. The Direct3D backend already had this restriction; apply it to
all backends when the WebGL compatibility extension is enabled.
Fixes the following WebGL conformance tests with the pass-through
command decoder in Chrome:
conformance/extensions/webgl-draw-buffers-framebuffer-unsupported
conformance2/rendering/framebuffer-unsupported
BUG=angleproject:2168
Change-Id: I340d06ca0ee969989c6c5725512b1b9542281477
Reviewed-on: https://chromium-review.googlesource.com/699856
Commit-Queue: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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d4826159
|
2017-09-21T11:18:59
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Vulkan: Only init RenderPass once per frame.
This saves some time spent in the driver, by making multiple draw
calls happen inside a single RenderPass.
This also makes the ReadPixels impl method non-const. I think in
the future we should avoid making const Impl methods unless they're
totally trivial.
BUG=angleproject:1898
Change-Id: I39172270a2f7dc5c1c2e3d4cc50af3bac8a29fa1
Reviewed-on: https://chromium-review.googlesource.com/672148
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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5e424fae
|
2017-08-09T16:25:36
|
|
Handle Clear* commands for layered framebuffers
The patch adds support for clearing the layers of 2D array textures
attached to a multi-view framebuffer. According to the ANGLE_multiview
spec, the layers which are outside of the range
[baseViewIndex; baseViewIndex + numViews) should remain unmodified.
Because the native Clear* commands clear all of the layers, a workaround
is implemented which creates a FBO, attaches a single layer from all
multi-view attachments and clears the contents.
BUG=angleproject:2062
TEST=angle_end2end_tests
Change-Id: Ibf711d02046233eed16bdd3f9c96fc38f82ed0a8
Reviewed-on: https://chromium-review.googlesource.com/615242
Commit-Queue: Martin Radev <mradev@nvidia.com>
Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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b0761934
|
2017-07-25T17:42:25
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|
Handle Clear* commands for side-by-side framebuffers
Clear* commands for side-by-side framebuffers require special handling
because only the scissor rectangle of the first viewport is used in the
scissor test as defined in the OpenGL 4.1+ specs.
To enable clearing of each view of a side-by-side framebuffer all views
are iterated over, the corresponding scissor rectangle is set as first,
and a Clear* call is made to the driver. Afterwards the scissor state is
restored.
BUG=angleproject:2062
TEST=angle_end2end_tests
Change-Id: I138663ea61b4f0c9302872108e7dfbadf451b3ec
Reviewed-on: https://chromium-review.googlesource.com/590233
Commit-Queue: Martin Radev <mradev@nvidia.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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fa36c330
|
2017-06-09T18:44:45
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|
Clip FramebufferGL::readPixels to framebuffer.
In GL, ReadPixels() is allowed to modify memory that corresponds to
pixels outside the framebuffer.
In WebGL it must not do that, so clip the read area to the framebuffer.
Enable corresponding test.
BUG=angleproject:1815
Change-Id: I8113ae417dee7834e63498aec8291ce711bd7513
Reviewed-on: https://chromium-review.googlesource.com/536434
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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4928b7ca
|
2017-06-20T12:57:39
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|
Proliferate gl::Context everywhere.
This gives the D3D back-end access to the GL state almost anywhere.
This uses the onDestroy hook for Textures to push errors up from
destructors, although they still don't quite make it to the Context.
There are places, such as in EGL object (Context/Surface) destruction,
where we end up calling through to GL implementation internals without
having access to a gl::Context. We handle this via a proxy Context
to a Display, basically a null context, that has access to impl-side
state like the Renderer pointer if necessary. It does not have access
to the normal GL state.
Also Pass gl::Context to RefCountObject::release(). Since we're using
destroy() methods now, we should not ever call the destructor directly.
BUG=angleproject:1156
Change-Id: Ie4c32ad6bf6caaff0289901f30b5c6bafa2ce259
Reviewed-on: https://chromium-review.googlesource.com/529707
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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e7557744
|
2017-06-01T13:09:57
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|
WebGL compatibility: remove UB for draw buffers in the GL backend.
WebGL adds two rules:
- Fragment outputs declared but not written to should default to black.
- FBO attachments for outputs not declared in the shader should not be
written to (it is UB in OpenGL ES).
Fix the first one by using the SH_INIT_OUTPUT_VARIABLES compiler
options, and the second one by messing with glDrawBuffers so that the
enabled draw buffers are always a subset of the ones declared by the
shader.
BUG=angleproject:2048
Change-Id: I1d851c190959c1acfc3e41d837e6990aec1d4086
Reviewed-on: https://chromium-review.googlesource.com/521682
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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c564c070
|
2017-06-01T12:45:42
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|
Pass gl::Context to impl methods instead of ContextImpl.
In some cases we might have to call back into the GL layer, passing
the Context, and if we just have a ContextImpl pointer this isn't
possible. It also removes the need for SafeGetImpl.
BUG=angleproject:2044
Change-Id: I6363e84b25648c992c25779d4c43f795aa2866d6
Reviewed-on: https://chromium-review.googlesource.com/516835
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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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>
|
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876429b7
|
2017-04-20T15:46:24
|
|
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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dd43e6cd
|
2017-03-24T14:18:49
|
|
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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005a7016
|
2017-03-27T13:17:34
|
|
Adjust the FBO invalidate attachment enums for emulated default FBOs.
BUG=angleproject:1953
Change-Id: I7f325e3b7400e12077cdf9106a83a747a318a299
Reviewed-on: https://chromium-review.googlesource.com/461297
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
|
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308d745d
|
2017-02-15T22:51:21
|
|
Don't use GL_FRAMEBUFFER_SRGB unless available.
Don't try to enable or disable GL_FRAMEBUFFER_SRGB unless
extensions.sRGBWriteControl is true. For example if you
try it with Mesa GLES2 you get a GL error.
BUG=angleproject:1896
Change-Id: I5f5b4e8ea4f5a7c6913f27761a6e2dc88aacc78c
Reviewed-on: https://chromium-review.googlesource.com/443824
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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bddc46b4
|
2016-12-09T09:50:51
|
|
ES31: Implement multisampled Textures.
Implement TexStorage2DMultisample and getMultisamplefv entry point.
Also modify sample state for Textures and Framebuffers.
BUG=angleproject:1590
TEST=angle_unittests
TEST=angle_end2end_tests
TEST=dEQP-GLES31.functional.texture.multisample.samples_*.sample_position
TEST=dEQP-GLES31.functional.texture.multisample.samples_*.use_texture_color_2d
TEST=dEQP-GLES31.functional.texture.multisample.samples_*.use_texture_depth_2d
TEST=dEQP-GLES31.functional.texture.multisample.negative.fbo_attach_different_sample_count_tex_tex
TEST=dEQP-GLES31.functional.texture.multisample.negative.fbo_attach_different_sample_count_tex_rbo
TEST=dEQP-GLES31.functional.texture.multisample.negative.fbo_attach_non_zero_level
TEST=dEQP-GLES31.functional.texture.multisample.negative.texture_high_sample_count
TEST=dEQP-GLES31.functional.texture.multisample.negative.texture_zero_sample_count
TEST=dEQP-GLES31.functional.shaders.builtin_functions.texture_size.samples_1_texture_2d
TEST=dEQP-GLES31.functional.shaders.builtin_functions.texture_size.samples_4_texture_2d
Change-Id: I8fa7bd4e73b95745858a3e16b1b92004b4a18712
Reviewed-on: https://chromium-review.googlesource.com/414309
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Yunchao He <yunchao.he@intel.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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|
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1d2c41d6
|
2016-10-19T16:14:46
|
|
Implement GL_EXT_sRGB_write_control for GL.
BUG=angleproject:1547
BUG=655247
Change-Id: I3f04ddc7032e4a47eb21ff3b8586c5b47415bb64
Reviewed-on: https://chromium-review.googlesource.com/400958
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
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26a717b0
|
2016-09-27T08:45:42
|
|
GL: Emulate SRGB blits where needed.
Desktop OpenGL before 4.4 doesn't handle SRGB blits the same way OpenGL
ES does. Emulate them by drawing a quad.
BUG=angleproject:1492
BUG=chromium:634525
Change-Id: I9f2992d9b373941b10f19f8a51564f0f756cc4df
Reviewed-on: https://chromium-review.googlesource.com/389853
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
|
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9a8d366a
|
2016-09-22T12:18:29
|
|
FramebufferGL: add readPixels workarounds
Implements workarounds for:
- The pack state making rows overlap in memory, which causes crashes on
some drivers.
- The driver adding an extra last row padding when checking if the
pixel pack buffer is large enough for the readPixels.
BUG=angleproject:1512
Change-Id: I120ff58649bb523e8b01da6ef03d8fcadaf076b2
Reviewed-on: https://chromium-review.googlesource.com/388029
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
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8415b5fd
|
2016-04-26T13:41:39
|
|
Pass ContextImpl to Framebuffer methods instead of ContextState.
BUG=angleproject:1363
Change-Id: I7e7524d95f2ca31c35918f9fe5c0cb681ed93616
Reviewed-on: https://chromium-review.googlesource.com/340746
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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48ef11b2
|
2016-04-27T15:21:52
|
|
Rename gl::Framebuffer::Data to gl::FramebufferState.
Moving this out of the Framebuffer class allows us to forward-
declare it.
BUG=angleproject:1363
Change-Id: I91971c37a92151df508cdf7f0eb8c3e93506d112
Reviewed-on: https://chromium-review.googlesource.com/340741
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
|
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9082b982
|
2016-04-27T15:21:51
|
|
Rename gl::Data to gl::ContextState.
Part of the new world order of renaming the Obj::Data classes to ObjState.
BUG=angleproject:1363
Change-Id: I15cf002b8b093d687f540b9e86f045874af24a7e
Reviewed-on: https://chromium-review.googlesource.com/340740
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
|
|
60ec6ea7
|
2016-01-22T15:27:19
|
|
Implement dirty bits for Framebuffer.
The dirty bits set the stage for performance improvements in D3D, but
don't actually reduce any of the redundant work just yet.
BUG=angleproject:1260
Change-Id: Ib84e6a9b7aa40c37c41790f492361b22faaf4742
Reviewed-on: https://chromium-review.googlesource.com/318730
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
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4028159e
|
2015-11-19T18:24:44
|
|
Using dirty bit notification for D3D11 viewport state
BUG=angleproject:1161
This is a continuation of the dirty bit refactor
Change-Id: I101f415094dd406f6b0a40cb260f1cbbfec7b62c
Reviewed-on: https://chromium-review.googlesource.com/313249
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tryjob-Request: Dian Xiang <dianx@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Dian Xiang <dianx@google.com>
|
|
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cc86d64e
|
2015-11-24T13:00:07
|
|
Make Framebuffer size check ES2-only.
This is an ES2-only incompleteness check. We also need to require
matching dimensions in D3D11, but make this an implementation
specific check. Also make all implementation specific errors
'UNSUPPORTED' since that catches all "non-ES" framebuffer
restrictions.
Note that we can't be conformant here in D3D11 currently, since the
spec only makes an exception for mismatching formats for UNSUPPORTED,
not for size checks. However, we don't have an easy solution.
BUG=angleproject:1225
Change-Id: Ic80a04bce397fc12643b010c874f432033babc5d
Reviewed-on: https://chromium-review.googlesource.com/313990
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
afd7f0a8
|
2015-09-09T15:33:31
|
|
Explicitly enable framebuffer SRGB blending in StateManagerGL.
In DesktopGL, SRGB blending must be enabled or linear blending will be
used.
reland: Work around issues on AMD drivers where SRGB blending would be
used on clears of linear attachments.
Passes all dEQP-GLES3.functional.fragment_ops.blend.fbo_srgb.* tests (1106
new passing tests).
BUG=angleproject:883
BUG=angleproject:885
Change-Id: I974a55fe3acc77ac77e93f19c83ee3b76f784df2
Reviewed-on: https://chromium-review.googlesource.com/302336
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
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543e7ff7
|
2015-09-29T14:15:15
|
|
Revert "Explicitly enable framebuffer SRGB blending in StateManagerGL."
More compile errors on mac.
This reverts commit 056fae4a01db306b8f9c1e57374e18ebffbdf8eb.
Change-Id: I579b9e50ded7240be4f488a48588a89ecb4bea44
Reviewed-on: https://chromium-review.googlesource.com/302571
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
|
056fae4a
|
2015-09-09T15:33:31
|
|
Explicitly enable framebuffer SRGB blending in StateManagerGL.
In DesktopGL, SRGB blending must be enabled or linear blending will be
used.
reland: Work around issues on AMD drivers where SRGB blending would be
used on clears of linear attachments.
Passes all dEQP-GLES3.functional.fragment_ops.blend.fbo_srgb.* tests (1106
new passing tests).
BUG=angleproject:883
BUG=angleproject:885
Change-Id: I6c2b4552c571707a8d8d80d3573bcb38797c3929
Reviewed-on: https://chromium-review.googlesource.com/302791
Tryjob-Request: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
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ec3123bb
|
2015-09-28T19:21:01
|
|
Revert "Explicitly enable framebuffer SRGB blending in StateManagerGL."
Compilation failure on mac and linux.
This reverts commit e19d7f90355f02ac7a7cd0a2ac130e0859cd3cc7.
Change-Id: I638c3ffebb8c7ad0e3fe2e1e65d6212487bfc6ae
Reviewed-on: https://chromium-review.googlesource.com/302790
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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e19d7f90
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2015-09-09T15:33:31
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Explicitly enable framebuffer SRGB blending in StateManagerGL.
In DesktopGL, SRGB blending must be enabled or linear blending will be
used.
reland: Work around issues on AMD drivers where SRGB blending would be
used on clears of linear attachments.
Passes all dEQP-GLES3.functional.fragment_ops.blend.fbo_srgb.* tests (1106
new passing tests).
BUG=angleproject:883
BUG=angleproject:885
Change-Id: I03fbb0910ce414552ba841099a177446d0ace7b6
Reviewed-on: https://chromium-review.googlesource.com/301702
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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260efc21
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2015-09-23T16:45:54
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Revert "Explicitly enable framebuffer SRGB blending in StateManagerGL."
Causing failures on AMD OpenGL drivers for sRGB clears.
This reverts commit 04b89c975b3c7f6b86191d0255136a8a798f0b66.
Change-Id: I51ee856d1c4d37882e5b1d1926415c398fa7ff5c
Reviewed-on: https://chromium-review.googlesource.com/301721
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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04b89c97
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2015-09-09T15:33:31
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Explicitly enable framebuffer SRGB blending in StateManagerGL.
In DesktopGL, SRGB blending must be enabled or linear blending will be
used.
Passes all dEQP-GLES3.functional.fragment_ops.blend.fbo_srgb.* tests (1106
new passing tests).
BUG=angleproject:883
BUG=angleproject:885
Change-Id: I0dfb744faa811f10be47c5bd8295b368baf3b04b
Reviewed-on: https://chromium-review.googlesource.com/298620
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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86f8dd7c
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2015-08-12T12:37:48
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Implement a minimal EGL -> CGL backend
This succesfully renders HelloTriangle and some samples but fails on a
lot of tests. In particular it doesn't handle resizing the window and
doesn't have depth or stencil buffers.
BUG=angleproject:891
Change-Id: I16356471b470f764acb38e8dd3589e9c0129829d
Reviewed-on: https://chromium-review.googlesource.com/290770
Tested-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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6ab01b9a
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2015-08-03T10:16:36
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FramebufferGL: Add a member to know if we are the default FBO
On CGL, the default framebuffer will have a name different than 0 and
without this change it wouldn't get special-cased as on the other
platforms. It is assumed that the default framebuffer will get
initialized directly by the driver or other parts of the code.
BUG=angleproject:891
Change-Id: Ifbe4ada58f27ad9ddb5b43697c234cb17e7504f0
Reviewed-on: https://chromium-review.googlesource.com/290147
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Corentin Wallez <cwallez@chromium.org>
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08332634
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2015-05-05T13:35:47
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Implement EXT_discard_framebuffer in D3D11 renderer
Change-Id: I52bcf0cfb1aa123e085a35730fdefb006b617c3c
Reviewed-on: https://chromium-review.googlesource.com/269232
Tested-by: Austin Kinross <aukinros@microsoft.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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7d75e2b7
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2015-04-30T09:42:18
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Simplify message to FBO Impls of attachment changes.
We don't need to pass attachment pointers, since they are now
value types, and no longer change their address.
BUG=angleproject:963
Change-Id: I02cdce0886512cc847930f61c5bfb62fc1d7cd1a
Reviewed-on: https://chromium-review.googlesource.com/265938
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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d1f5ef2e
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2015-04-01T14:17:06
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Pass gl::Data to Framebuffer::clear.
This allows the implementation object to also check the caps.
BUG=angleproject:930
Change-Id: I5a48ad942eaa5271b60cffd931829296e5d2a767
Reviewed-on: https://chromium-review.googlesource.com/263481
Reviewed-by: Brandon Jones <bajones@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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f0d10f89
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2015-03-31T12:56:52
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Replace non-copyable macro with a helper class.
This class provides a simpler scheme for blocking default copy
and assignment operators. It also reduces the amount of code
needed since it's inherited to child classes. This also fixes
the conflict between our macro and the same-named macro in
Chromium code.
BUG=angleproject:956
Change-Id: If0dc72aa3f63fbc7b8fa34907418821c64c39e2f
Reviewed-on: https://chromium-review.googlesource.com/263257
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Brandon Jones <bajones@chromium.org>
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4ad1709f
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2015-03-10T16:47:44
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Implement FramebufferGL.
BUG=angleproject:885
Change-Id: Ifb5818f185236c671cd7f20ed352edb887b49675
Reviewed-on: https://chromium-review.googlesource.com/258420
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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1ea584c5
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2015-03-26T21:08:33
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Revert "Implement EXT_discard_framebuffer in D3D11 renderer"
Causes failures in video related WebGL tests. Either there is a bug in the implementation or how chrome is using it.
This reverts commit b13daa8f79f4d16a990d968d7d2c04da6b72d302.
Change-Id: Ic0d74840c664bf4de18d85cc3ff7f7153936d9b0
Reviewed-on: https://chromium-review.googlesource.com/262715
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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b13daa8f
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2015-03-19T17:00:44
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Implement EXT_discard_framebuffer in D3D11 renderer
Change-Id: I0e39a196796813203c841c46aa2a6b89957f6051
Reviewed-on: https://chromium-review.googlesource.com/261355
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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f90353e8
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2015-03-05T19:37:58
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Fix typo "setDepthttachment".
BUG=angleproject:930
Change-Id: I7680bbc912c0d961143c38ad82d19746dc9b113d
Reviewed-on: https://chromium-review.googlesource.com/256732
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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d1405e51
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2015-03-05T15:41:39
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Share FBO state with object and Impl.
This patch introduces a new Framebuffer::Data class, which stores
attachment related state. This will eliminate the need to store
duplicated state between the classes.
BUG=angleproject:930
Change-Id: I80de4db39ab99d623b0ad8306bf3cbb794cd8bd5
Reviewed-on: https://chromium-review.googlesource.com/254100
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@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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