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a836e48a
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2014-04-28T10:08:27
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|
Allow non-4x4 compressed blocks for small mip layers.
CompressedTexSubImage would disallow 1x1 or 2x2 mips being set for any mip
level except 0. This made it impossible to set the data in the lowest mip
levels.
BUG=angle:623
Change-Id: I623414ae4fd5d6b051579285160296b03fd36486
Reviewed-on: https://chromium-review.googlesource.com/197250
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
(cherry picked from commit cc84a853eb5ab63a744657da704f84905565ab9e)
Reviewed-on: https://chromium-review.googlesource.com/197654
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f20f0206
|
2014-04-28T11:02:07
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|
Verify that the compiler has been initialized before freeing it.
BUG=angle:625
Change-Id: I8bba0dea26eacf02df4568cfb6840aa332bd0df8
Reviewed-on: https://chromium-review.googlesource.com/197655
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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17a0e632
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2014-04-25T11:29:54
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|
Fix scoped structure references.
We had neglected to reference scope bracket values when
initially constructing the scoped struct name. Fixes the
new WebGL test.
BUG=angle:618
Change-Id: Ie78a8264c9e16c5a6574cecd662adbd5475d6495
Reviewed-on: https://chromium-review.googlesource.com/197252
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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e7a453a5
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2014-04-24T14:50:57
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|
Lazy creation of the BufferStorage staging buffer.
Only creating the staging buffer on use saves us from allocating
a D3D11 staging buffer for pack buffers. This saves some memory
and time when we're only using a buffer object for asynchronous
readback.
BUG=angle:511
Change-Id: I97b37cc27aba4a4526025815b5935b9e74abae2e
Reviewed-on: https://chromium-review.googlesource.com/195367
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
(cherry picked from commit ebf396c1dd243223240bac6ea7f01a23893f9a28)
Reviewed-on: https://chromium-review.googlesource.com/197281
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73571e66
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2014-04-24T14:50:56
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Implementation of buffer map for pack buffers.
Internally pack buffers are CPU pointers, with an associated
staging texture. In the map call we copy the data out of the
staging memory to CPU memory, and return a pointer to the CPU
buffer.
BUG=angle:511
Change-Id: I2a82addd2f21241d8d49554b2fc71d890a166386
Reviewed-on: https://chromium-review.googlesource.com/195366
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
(cherry picked from commit 0b44a455b5a81b84662e57f30348f4e791f62358)
Reviewed-on: https://chromium-review.googlesource.com/197272
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006ed1ed
|
2014-04-28T15:47:39
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|
Reduce translator sources compile count to one.
With this change, the common sources shared between translator
and translator_static are compiled in a static library. There
is only one file with exported functions which needs to be
compiled for each target. This should reduce ANGLE and chromium
build times.
BUG=angle:569
Change-Id: I3ce011872323ec988befbd6db731add4fce5787b
Reviewed-on: https://chromium-review.googlesource.com/197271
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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66e5dda7
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2014-04-28T11:13:25
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|
Fix a bug in init_varyings_without_static_use workaround.
The TType constrcuted is using es2 signature, which is different from the es3 signature.
BUG=angle:568
TEST=webgl conformance tests with --init_varyings_without_static_use commandline switch
Change-Id: I15347c7a6fe67e9214e4c96b156a50806a90c97c
Reviewed-on: https://chromium-review.googlesource.com/197294
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Zhenyao Mo <zmo@chromium.org>
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c41e42d4
|
2014-04-28T10:58:16
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Early-out of *TexSubImage* calls when the width, height or depth is zero.
BUG=angle:622
Change-Id: I74ef5b684151895b24a15fa8f799a633174622c2
Reviewed-on: https://chromium-review.googlesource.com/197270
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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7faf1a14
|
2014-04-25T18:03:56
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|
Fix a mem corruption in ANGLE translator.
Basically outside TCompile::compile(), the global parse context is
invalid, and should never be queried.
BUG=angle:568
TEST=webgl conformance tests, no crash
Change-Id: I5573ce2bf3bf838ab24f59dda00948f60a0b023d
Reviewed-on: https://chromium-review.googlesource.com/197178
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Tested-by: Zhenyao Mo <zmo@chromium.org>
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bde4c2f7
|
2014-03-21T10:42:10
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|
Force a compiler release when we terminate the Renderer.
Forcing the release ensures we always manually deallocate resources,
and allows us to compile for different shader model versions after
releasing the renderer.
BUG=angle:619
Change-Id: I0c9d68a454c7779a024f4fcc4f4987c2abe12e60
Reviewed-on: https://chromium-review.googlesource.com/196820
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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cdacacdd
|
2014-04-24T12:01:56
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|
Add validation for unsized BGRA texture formats.
BUG=angle:620
Change-Id: I956b7fc4ed0be99239e4ed1c63b51732727cc87f
Reviewed-on: https://chromium-review.googlesource.com/196840
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
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f67115ce
|
2014-04-22T13:14:05
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|
Fix validation in TexSubImage.
We weren't properly checking the x and y offsets against the texture
boundary, and were in some cases producing D3D errors with out-of-bounds
writes. This was popping up in IncompleteTextureTest. The test itself
was also bugged.
BUG=angle:610
Change-Id: Id58cac088fed03cae2aabbf00bce234f17208753
Reviewed-on: https://chromium-review.googlesource.com/195410
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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42350abc
|
2014-04-22T15:05:26
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|
Fix Linux GCC unit test build.
In a Chromium build, we must respect initializer order due to extended
warnings.
BUG=angle:568
Change-Id: I4d86fdd2c5663524c2ffd17e3e3c26da1ff3ccdb
Reviewed-on: https://chromium-review.googlesource.com/196291
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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9fba2ba0
|
2014-04-22T14:21:00
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|
Fix GCC Release build.
The release build was complaining about a missing size_t definition
in blocklayout.h.
BUG=angle:568
Change-Id: I9757f3ac45627a2a73d4f90cc507f8620674820e
Reviewed-on: https://chromium-review.googlesource.com/196290
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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32e66b7a
|
2014-04-22T13:54:56
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|
Add newline to fix clang compile
Change-Id: I9e0e32d94f24fb32e9971772fb7cd68cd36ab47d
Reviewed-on: https://chromium-review.googlesource.com/196280
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Shannon Woods <shannonwoods@chromium.org>
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6cec8509
|
2014-04-19T12:39:25
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|
Re-enable RTTI and fix compilation errors.
BUG=angle:616
Change-Id: I964ddc4a3d51d5f202608e3162edb684290cbc6a
Reviewed-on: https://chromium-review.googlesource.com/195731
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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10567260
|
2014-04-17T16:40:00
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|
Fix build with Clang.
Clang's validation is a bit more thorough than GCC's or MSVC's and
picked up a few new errors and warnings. We missed a few default
cases in switches and used an improper type for default arguments.
BUG=angle:568
Change-Id: I34239c6c5c785ad1e62917fc37c3243f4c5b5f1b
Reviewed-on: https://chromium-review.googlesource.com/195472
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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4f267868
|
2014-04-17T15:53:37
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|
Fix Linux build.
We were missing several header includes necessary for GCC. Also our
static assert macro had a bug, preventing us from using the same
assert in multiple places.
BUG=angle:568
Change-Id: I01bcdef033a9380f436cbf4bd2a9f11b1553887c
Reviewed-on: https://chromium-review.googlesource.com/195471
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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fbcc6345
|
2014-04-17T10:38:38
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|
Report unknown swap error as EGL_BAD_MATCH.
EGL_BAD_NATIVE_WINDOW is exclusively for indicating that the native
window handle is invalid. Since we're seeing this error on switches
between full-screen and windowed, EGL_BAD_MATCH seems like a better
fit.
BUG=361553
Change-Id: If0e2c4e5efd90838629b2769f20fcffdad4c30a9
Reviewed-on: https://chromium-review.googlesource.com/195363
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
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c9fa6ed1
|
2014-04-17T11:53:40
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|
Implement asynchronous readback with PBOs.
This patch covers the basic implementation in the buffer storage.
BUG=angle:511
Change-Id: Ie7dcb11e42e568115521cc3e4ed479d3486ac957
Reviewed-on: https://chromium-review.googlesource.com/193621
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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7538f7fa
|
2014-04-17T11:53:39
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|
Refactor Renderer11 to accomodate pixel pack.
Splitting the readTextureData call allow a pack buffer read
to return asynchronously after the D3D11 CopySubresource call.
Refactoring patch only.
BUG=angle:511
Change-Id: I3459ddfa7b48497b25fb2f4890e1cc1341e2cf75
Reviewed-on: https://chromium-review.googlesource.com/193620
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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4305fea1
|
2014-04-16T15:12:35
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|
Add a pack buffer storage to BufferStorage11.
This new storage implementation uses CPU memory to read back
pixel data from a texture. We use this class to implement
pack buffers for asynchronous pixel readback.
BUG=angle:511
Change-Id: Ifebd242047291af6b34c981231b69987b87d290d
Reviewed-on: https://chromium-review.googlesource.com/193243
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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834e8b77
|
2014-04-11T13:33:58
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|
Move ShaderVariables to common shared source.
Also move the block layout encoding utilities to the common folder.
The combined changes allow us to include the shader and block code
into both libGLESv2 and the translator separately. This in turn
fixes the Chromium component build, where we were calling internal
translator functions directly from libGLESv2.
BUG=angle:568
Change-Id: Ibcfa2c936a7c737ad515c10bd24061ff39ee5747
Reviewed-on: https://chromium-review.googlesource.com/192891
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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8cc03bf7
|
2014-04-11T13:33:57
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|
Revert "Remove the second translator target, only using static."
This reverts commit d51df461e52ac9421201234fff488104f788a7c3.
Conflicts:
projects/build/all.sln
projects/samples/samples.sln
src/compiler.gypi
Change-Id: I6e1d77531df61de28e4402ed1916f6ecdebb68fd
Reviewed-on: https://chromium-review.googlesource.com/192890
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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bdc9b2f0
|
2014-04-16T14:41:54
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|
Add validation for GL_RED and GL_RG in glReadPixels.
EXT_texture_rg adds support for these readback formats but validation was
not added.
BUG=angle:609
Change-Id: Iddd94bb8d8cf3b244a0d8a59cd4445ffa2ae61fe
Reviewed-on: https://chromium-review.googlesource.com/195176
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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b5b02857
|
2014-04-16T14:39:36
|
|
Fix a semantic index not being written for gl_FragCoord.
BUG=angle:608
Change-Id: Iebf7577a7a0c54cef25cfa7706840e8ad26b7a08
Reviewed-on: https://chromium-review.googlesource.com/195163
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
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46485086
|
2014-04-15T13:12:50
|
|
Implement EXT_shader_texture_lod
BUG=angle:551
Change-Id: I81d7574a15861f1b24ddf6147cf71adbf20e10f3
Reviewed-on: https://chromium-review.googlesource.com/194960
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
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04296f85
|
2014-04-14T14:24:38
|
|
Fix comparing TextureFunction structures.
Test each field for smaller or larger than, and when they're equal test the
next field.
BUG=angle:605
Change-Id: I2c5a90d95c7ff73b83f3067381c14b74a213ef05
Reviewed-on: https://chromium-review.googlesource.com/194602
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
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|
84cfa124
|
2014-04-14T13:48:45
|
|
Fix Lod0 texture functions that take a bias parameter.
Texture functions that are in a divergent path can still take a bias parameter.
Treat the bias parameter as an explicit lod. The logic behind this is that the
implicit lod is considerd to be 0 like with other Lod0 functions, and then the
bias is added to it.
BUG=angle:604
Change-Id: I2dbc309c497d37e960209f08849f9d2bc9e1fbcc
Reviewed-on: https://chromium-review.googlesource.com/194544
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
35adc099
|
2014-04-11T17:49:31
|
|
Implement BASE/MAX_LEVEL, and MIN/MAX_LOD functionality.
BUG=angle:596
Change-Id: I0c818fdc1575be1ee16966acf7b6daa067a24282
Reviewed-on: https://chromium-review.googlesource.com/193236
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
|
|
8de68287
|
2014-04-04T11:10:27
|
|
Implement state tracking for BASE/MAX_LEVEL, and MIN/MAX_LOD.
BUG=angle:596
Change-Id: I773720a19b766c7a6930967983db0a34e84f2790
Reviewed-on: https://chromium-review.googlesource.com/193235
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
|
|
41d9f7e9
|
2014-04-11T17:32:55
|
|
Move common SRV management into TextureStorage11.
BUG=angle:596
Change-Id: I0de2e3826e18ee769c27577b40677f0ca4da083b
Reviewed-on: https://chromium-review.googlesource.com/193234
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
|
|
|
e83fb002
|
2014-04-11T17:28:13
|
|
Homogenize the parameter list for all SRV creation functions.
BUG=angle:596
Change-Id: Idd13aea4b4074aabbc4c183a3814226c31dda994
Reviewed-on: https://chromium-review.googlesource.com/193233
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
|
|
|
a9f85c63
|
2014-04-11T17:23:29
|
|
Cache previously created SRVs.
BUG=angle:596
Change-Id: I15ac729388177a2ac89df4caffad5e12c7317bd7
Reviewed-on: https://chromium-review.googlesource.com/193232
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
1d31aca9
|
2014-04-03T12:45:07
|
|
Deduplicate SRV creation.
BUG=angle:596
Change-Id: I2f4e0c4dd5c1182db1f67589f72dafef3717b363
Reviewed-on: https://chromium-review.googlesource.com/193231
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
76b258f8
|
2014-04-03T10:59:42
|
|
Rename getBaseTexture to getResource, and refactor swizzleRequired.
BUG=angle:596
Change-Id: I72d8796172c5db57ddeb86bbc6c08cbb2ec125f1
Reviewed-on: https://chromium-review.googlesource.com/193230
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
|
|
948f5571
|
2014-04-08T10:26:35
|
|
Move the map logic to the buffer storage implementation.
Refactoring patch only.
BUG=angle:511
Change-Id: Id69efe15ecb32d711a79cc5ff612853e29377368
Reviewed-on: https://chromium-review.googlesource.com/193242
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
ac0a267b
|
2014-04-11T13:33:56
|
|
Fix non-square matrix vertex attributes.
When we generate an input signature for a vertex shader, we should
use the transpose of the matrix type instead of the matrix type
itself. This was breaking dEQP tests 'shaders.functions.datatypes'.
BUG=angle:594
Change-Id: Ia945ffd865d7255500f7a62394bcd5bdfbbedef4
Reviewed-on: https://chromium-review.googlesource.com/191461
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
12bea0a9
|
2014-04-11T13:33:55
|
|
Stop shader local variables from using invalid qualifiers.
Local variables in GLSL can't use any other storage qualifier than
'const', but we weren't checking properly. For example, the can't
have 'in' or 'out' storage. This was causing a dEQP conformance
test failure.
BUG=angle:593
Change-Id: Ibb333950f2d0990a47d1a96caecc455497d5e57e
Reviewed-on: https://chromium-review.googlesource.com/191460
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
9f45240c
|
2014-04-11T14:17:34
|
|
Regenerate the compiled lexer.
The lexer was missing some recent changes.
BUG=angle:593
Change-Id: I8fa598e5a4ae35ebc9f9a48789632b6a326bc4d3
Reviewed-on: https://chromium-review.googlesource.com/194136
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
cebb5aa0
|
2014-04-07T14:13:40
|
|
Fix warnings about unreferenced local variables.
BUG=angleproject:602
Change-Id: I2eb04fe6eed60b3877b14628e81c0b1fe3b68647
Reviewed-on: https://chromium-review.googlesource.com/193431
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
662b8481
|
2014-04-11T13:10:15
|
|
Handle an unknown error when exiting fullscreen on Windows 8.
BUG=361553
Change-Id: I6d3e843a8ae06f1bbd5313ed95e338cb0b74fef3
Reviewed-on: https://chromium-review.googlesource.com/194233
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
|
9bab6d8f
|
2014-04-10T13:20:13
|
|
Insert missing sampler cases in TType::buildMangledName.
We were missing the cases for 2D Rect samplers and external OES
samplers. This was causing an assert in the WebGL CTS in Debug.
BUG=angle:550
Change-Id: Ieefeef6ff0f9a486bf7667c7efc60dee766f03ef
Reviewed-on: https://chromium-review.googlesource.com/194122
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
655fe36e
|
2014-04-11T13:12:34
|
|
Use shader optimization level 3 selectively.
Default to HLSL compiler optimization level 1 and work around a compiler bug with break in nested loops by using optimization level 3.
BUG=angle:603
Change-Id: I4f7985a5648f1b5f54d80554c21aced7fc1777c2
Reviewed-on: https://chromium-review.googlesource.com/194129
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
15cba8b1
|
2014-04-08T10:26:34
|
|
Refactor buffer storage to split backing stores.
A more flexible representation of a buffer storage implementation
allows us to represent storage for D3D11 buffers, and also pack
buffer as CPU memory.
Refactoring patch only.
BUG=angle:511
Change-Id: Ie123099f6217bec6edc98594e49333d16f006a0b
Reviewed-on: https://chromium-review.googlesource.com/191033
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
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|
eb9baabb
|
2014-03-24T13:19:43
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|
Pass pack state arguments instead of split parameters.
Similar to unpack state, the PixelPackState struct encapsulates
all the parameters related to pixel pack buffers. Passing the
packstate makes functions more consise.
BUG=angle:511
Change-Id: If6954a5085e9b8f828cfc8892a73e7c7514b0c8a
Reviewed-on: https://chromium-review.googlesource.com/191032
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
1eb5bd76
|
2014-03-28T10:43:39
|
|
Clamp ReadPixels calls to unsigned limits in D3D11.
GL allows reads beyond the defined pixel rectangle, although their
resultant values are undefined. D3D11 gives an error when reading
out-of-bounds, hence clamping the area satisfies both APIs.
This fixes a Renderer crash in our ReadPixels out of bounds test,
and also fixes the test to test the correct area of pixels.
BUG=angle:590
Change-Id: I12439c22d53ec6a2d69e1b8cf80f53e9c18e11f7
Reviewed-on: https://chromium-review.googlesource.com/191080
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
d095bdaa
|
2014-04-07T14:21:14
|
|
Add a common include in the project definitions.
Any projects that may be included by gyp files outside our project (chrome
or skia) may not have the same defines or ignored compiler warnings. To
make sure that we can always compile, each project now includes a common
file with all required definitions and gyp variables.
BUG=angleproject:583
Change-Id: I702bee975d0554c51bfa03981920dfb295ffbafa
Reviewed-on: https://chromium-review.googlesource.com/189458
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
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|
f3e6a9e0
|
2014-04-07T14:18:35
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|
Remove the angle_relative_path gyp variable.
Add a separate step to copy the scripts to the intermediate directory and
run them from there.
BUG=angleproject:583
Change-Id: I307a2810ac03c00248cba1f227f128a1517c6574
Reviewed-on: https://chromium-review.googlesource.com/193432
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
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|
bf712d0a
|
2014-03-31T14:23:35
|
|
Remove max level from texture storage.
BUG=angle:596
Change-Id: I174e3b73c0cb675b5c9aea5722a7051a34639831
Reviewed-on: https://chromium-review.googlesource.com/192340
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
|
|
fa7b76d0
|
2014-03-31T14:51:45
|
|
Remove base level from texture storage.
BUG=angle:596
Change-Id: I66173f77b6c5aed3b8836cd2c9f1da02ae769429
Reviewed-on: https://chromium-review.googlesource.com/192056
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
f61738a5
|
2014-03-31T14:50:18
|
|
Rename lod offset to top level.
BUG=angle:596
Change-Id: Ic256445528d6587adcf0adfd8aaba5e47778988b
Reviewed-on: https://chromium-review.googlesource.com/192055
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
e47e7363
|
2014-03-27T13:34:56
|
|
Create a single-level SRV when not mipmapping.
BUG=angle:596
Change-Id: Iec5a9e43a23c0743ff8b01985a86a72c5f18a7f7
Reviewed-on: https://chromium-review.googlesource.com/192052
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
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a10c1c7e
|
2014-03-27T11:20:52
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|
Pass all sampler state to getSRV.
BUG=angle:596
Change-Id: I4f97ea7c43bf12f5d986db39ae67d87074f98e82
Reviewed-on: https://chromium-review.googlesource.com/192051
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
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|
3b3ad1fe
|
2014-03-05T14:35:01
|
|
Remove excess dereferences and casts.
The behaviour of dereferencing an array on the stack is the same as simply
using the array but it is counter-intuitive, error prone and requires a
cast to fit the required type.
Change-Id: Ib14e902293cf6dc71aaf944d57f53ea895a680ab
Reviewed-on: https://chromium-review.googlesource.com/188875
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
98705b7d
|
2014-03-31T16:00:03
|
|
Fix off-by-one error with the number of storage mip levels.
This caused there to be too few mip levels in the TextureStorage and it
would be discarded if there was a modification to a lower mip.
Also modified Texture::mipLevels to return the number of mip levels rather
than the index of the smallest mip to avoid confusion.
Fixes WebGL D3D9 conformance failures in:
mipmap-fbo
BUG=angleproject:550
Change-Id: Idf3f543487232edceb520337331b39dab2bd26ba
Reviewed-on: https://chromium-review.googlesource.com/192341
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
|
ca623f3f
|
2014-03-28T13:43:54
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|
Add a B8G8R8X8 type for mipmaping, reading and writing D3D9 BGR textures.
Fixes WebGL D3D9 conformance failures in:
context-attributes-alpha-depth-stencil-antialias
copy-tex-image-2d-formats.html
texture-attachment-formats.html
BUG=angle:550
Change-Id: I09d42c5e6cf7d880841207627fd20698ed188a6a
Reviewed-on: https://chromium-review.googlesource.com/191935
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
8b4f8f84
|
2014-03-26T14:01:58
|
|
Fix D3D11 resource leaks.
A few bugs, like missing destructors or Release calls were leaking
D3D resources in a few places on exit. This patch should fix all the
unreleased D3D object warnings on exit when running a sample app.
BUG=angle:589
Change-Id: Ib50df3229998938cddc2859d6f2d19ddd3a4db47
Reviewed-on: https://chromium-review.googlesource.com/190079
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
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|
0979e7aa
|
2014-03-27T14:48:39
|
|
Fix D3D9 short attributes to int component type.
In the component type lexicon, we only use float/int/uint/norm,
and we were marking the D3D9 short vertex attributes as short.
This fixes the WebGL Test gl-vertexattribpointer-offsets.
BUG=angle:550
Change-Id: I3853df8bad5c98b8d0986bfa4ea73d254264ad56
Reviewed-on: https://chromium-review.googlesource.com/191950
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
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|
1e194d31
|
2014-03-27T13:41:18
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|
Use correct input stride for disabled attribs.
We were using the input stride from the disabled vertex attribute.
This was breaking the gl-disabled-vertex-attrib test in D3D9.
BUG=angle:550
Change-Id: Ia5a37dc39105fe8ec92f4adbee3cfb2905e82676
Reviewed-on: https://chromium-review.googlesource.com/191932
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
6654bc93
|
2014-03-26T14:01:57
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|
Fix stack overflow when parsing huge expressions.
The expression limit validation check needs to be in front
of other tree traversal to prevent stack overflows. Also,
call depths of sufficient size (80k+) could overflow the
depth check itself, necessitating an upper bound on initial
tree traversal.
This fixes crashes in the WebGL long-expressions bug test.
BUG=angle:584
Change-Id: Ib48294bf77a5923d230f237fbd63a36a5662e317
Reviewed-on: https://chromium-review.googlesource.com/191931
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
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dd0d3426
|
2014-03-26T14:01:56
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|
Use a heap-memory traversal to free compiler resources.
The stack-memory traversal is prone to stack overflow. See the
WebGL conformance test long-expressions-should-not-crash.
BUG=angle:584
Change-Id: I02d72bc2e4101b7141d609c50303403ea8298e60
Reviewed-on: https://chromium-review.googlesource.com/191930
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
6e05c272
|
2014-03-17T10:46:54
|
|
Compile shaders with the best profile available.
Instead of always compiling D3D11 shaders with shader model 4, compile
with the latest profile that the current feature level allows.
BUG=angle:495
Change-Id: I478d3d4a1aadf24d893508eee1a8c11e501bc084
Reviewed-on: https://chromium-review.googlesource.com/190340
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
|
4c5c6bbb
|
2014-02-05T16:32:46
|
|
Add support for drawing with transform feedback.
BUG=angle:495
Change-Id: Ib9c19130dfbc44a99998c5d6d8160bfc2b683eb9
Reviewed-on: https://chromium-review.googlesource.com/185037
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
916e769a
|
2014-03-27T16:58:22
|
|
Adds support for EXT_map_buffer_range
BUG=angle:581
Change-Id: I0ab637db35afd51ff4c516bb97e954f4f2cdad3d
Reviewed-on: https://chromium-review.googlesource.com/191710
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Shannon Woods <shannonwoods@chromium.org>
|
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|
b3801744
|
2014-03-27T14:59:19
|
|
Adds support for OES_mapbuffer
BUG=angle:581
Change-Id: I05824051789a77c8169ec5830731e6155c507fc4
Reviewed-on: https://chromium-review.googlesource.com/191650
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
f81e69b9
|
2014-03-26T14:05:48
|
|
Make D3D9 default again.
BUG=angle:568
Change-Id: I4b60084f2be0c04bb2f7dd78e78e2ef2825adc00
Reviewed-on: https://chromium-review.googlesource.com/191552
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
48dcae7b
|
2014-02-05T16:28:24
|
|
Added transform feedback shader generation.
BUG=angle:495
Change-Id: I41a0177fd3eb43c9f4ab9e54faeadac3eb483c2c
Reviewed-on: https://chromium-review.googlesource.com/185035
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
|
1b6edcb6
|
2014-02-03T14:27:56
|
|
Add remaining transform feedback queries.
BUG=angle:493
Change-Id: I8841af50dcb90e7fb8a811b95d015bfdd2c5d226
Reviewed-on: https://chromium-review.googlesource.com/191035
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
3dc300a5
|
2014-01-28T15:30:35
|
|
Allow creating fixed-size window surfaces.
BUG=320021
Change-Id: I97cdd65ac17ee142700dbf0f363891500e967571
Reviewed-on: https://chromium-review.googlesource.com/184205
Reviewed-by: John Bauman <jbauman@chromium.org>
Tested-by: John Bauman <jbauman@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/190563
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
f0b40601
|
2014-03-24T14:49:11
|
|
Clean up gyp build scripts.
We can use angle_path instead of angle_build_scripts_path to locate
enumerate_files.py. Also pass angle_path to the post-build script
hook, as this information is necessary to locate the root angle
folder.
BUG=angle:592
Change-Id: I06b3f0201751d90b7c1efdefe8db07d114bd87dd
Reviewed-on: https://chromium-review.googlesource.com/191082
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
41a49272
|
2014-03-18T16:10:13
|
|
Fixed error message for exceeding maximum struct nesting.
It got broken in r2423.
We were referring to field-name as struct-name.
This patch fixes the regression and also improves the error message
by adding the field-name.
BUG=angle:459
R=kbr@chromium.org
Review URL: https://codereview.appspot.com/12891043
Change-Id: I9ac9a8dafcad1857f7d39e6d494e457d1fc50f70
Reviewed-on: https://chromium-review.googlesource.com/190530
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
1e40d1c9
|
2014-03-18T22:41:22
|
|
Revert "Add remaining transform feedback queries."
This reverts commit 4251b75830f91df68df80a096a0713830c73b1cc.
Change-Id: I95afebcaf91ee38a121df20f403eb06f19b2510a
Reviewed-on: https://chromium-review.googlesource.com/190560
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
|
4dfed837
|
2014-03-17T20:03:39
|
|
Validate target parameter in CopyTexImage calls before using to check mip level
Would cause UNREACHABLE to be triggered if target was invalid, and INVALID_VALUE to
be returned instead of INVALID_ENUM if it were the only erroneous argument.
Change-Id: I2606e77379fa2832a50b3a299e6474a4b2f68afa
Reviewed-on: https://chromium-review.googlesource.com/189701
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
4251b758
|
2014-02-03T14:27:56
|
|
Add remaining transform feedback queries.
BUG=angle:493
Change-Id: Ibeae41da2b83ab63d237912602ba5d2aad0bbec2
Reviewed-on: https://chromium-review.googlesource.com/185036
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
e708fc02
|
2014-03-17T10:23:18
|
|
Only use map-write instead of map-write-discard.
In D3D11, map-discard is reserved for DYNAMIC usage buffer,
which are resources that live on the GPU. Staging buffers
don't have the notion of map-discard, and using them with
discard gives a D3D11 error.
This patch fixes crashes in dEQP buffer.map.write.invalidate.
BUG=angle:587
Change-Id: Ie225e72d4e226c69e73826c9fb67bbb940bbc466
Reviewed-on: https://chromium-review.googlesource.com/190072
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
0c66720a
|
2014-03-17T10:06:09
|
|
Fix unsigned integer R10G10B10A2 vertex formats.
We were incorrectly setting the signed parameter to true
in the vertex format table. This fixes a dEQP test in
vertex_arrays.output_types.
BUG=angle:586
Change-Id: I84dcdee89a95369cc8e41d451f96dbb8daa37b6d
Reviewed-on: https://chromium-review.googlesource.com/190056
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
|
|
a53ab517
|
2014-03-17T09:47:44
|
|
Fix linking of struct varyings.
The dEQP varying struct linkage tests were triggering
asserts when we tried to query component info of struct types.
BUG=angle:580
Change-Id: I61e33573c5577a327c58fec7a07ae7718690ac42
Reviewed-on: https://chromium-review.googlesource.com/189194
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
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|
3b7e205c
|
2014-03-17T09:47:43
|
|
Fix matrix input attributes and formats.
We can't assume we have a simple mapping between input attribs
and shader attribs. The app specifies matrix input attribs as
several vector inputs, while the shader uses a single matrix type.
BUG=angle:576
Change-Id: I4e3cdde4a14a5f06b86052dfe0325113cbe8e599
Reviewed-on: https://chromium-review.googlesource.com/189193
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
|
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4d161bad
|
2014-03-17T18:13:30
|
|
Amends CopyTexImage validation to conform to new language in the ES 3.0.3 spec.
bug=angle:582
Also performs format checks for non-subimage copies, and permits unsized format
textures as destination for the copy.
Change-Id: Id647bb968416fbd35e1c70e5da21c81367e08f07
Reviewed-on: https://chromium-review.googlesource.com/189431
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Shannon Woods <shannonwoods@chromium.org>
|
|
|
626d54e8
|
2014-02-07T14:24:12
|
|
Disable MRT support when using D3D10 feature levels.
D3D10 cards perform poorly when the pixel shader outputs to multiple
render targets that are not bound.
BUG=325581
Change-Id: I13f6f98861ffeb77cd21f7401ded4425e4ea7841
Reviewed-on: https://chromium-review.googlesource.com/185400
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/190341
|
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|
7840b170
|
2014-03-13T11:20:44
|
|
Cache bound vertex and index buffers by ID3D11Buffer instead of serial.
Since a DirectBuffer11 may return different buffers from getBuffer
depending on the required buffer type and if the internal buffers are
dirty or not, the current serial is not reliable. Use the actual buffer
object so that there can be no missmatch.
BUG=350581
Change-Id: I6ea1616273346117a17646edb68e6518e584f2b1
Reviewed-on: https://chromium-review.googlesource.com/189435
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
|
72b16b25
|
2014-03-06T14:58:10
|
|
Fix incorrect path usage in generate_projects.
We should use the cross-platform os.path.join() to support
platforms other than Windows.
BUG=angle:577
Change-Id: I9d96fc1b13731a57ffcd97469632f0acedb8e5c7
Reviewed-on: https://chromium-review.googlesource.com/188879
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Shannon Woods <shannonwoods@chromium.org>
Conflicts:
generate_projects
Change-Id: I76cacb8ee3acf477c0e99cd73cf91622efc3c9b4
Reviewed-on: https://chromium-review.googlesource.com/189131
Tested-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
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|
26e9195f
|
2014-03-05T15:01:27
|
|
Refactor ReadPixels validation.
Move ReadPixels error generation out of the implementation and into
the API level.
BUG=angle:571
Change-Id: I0b32294f359fedd13d1af2c95baf37a3e5ac1d5b
Reviewed-on: https://chromium-review.googlesource.com/188014
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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70656a64
|
2014-03-05T15:01:26
|
|
Implement queries and enums for buffer mapping.
GetBufferPointerv, GetBufferParameteri64v, and new values
for GetBufferParameteriv.
BUG=angle:565
Change-Id: I179a3193987b2bff1b0628e47f6a0d627541b0cf
Reviewed-on: https://chromium-review.googlesource.com/188203
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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bd0ea9c7
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2014-03-04T13:53:29
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Don't attempt to perform constant folding with an uninitialized constant variable.
BUG=348205
Change-Id: I9be17832b1a35d2995725ab147977992c2732274
Reviewed-on: https://chromium-review.googlesource.com/188711
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/189471
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3cdfcce8
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2014-03-07T13:00:08
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Remove SH_MAP_LONG_VARIABLE_NAMES
We use hashing to map all variables/strcuture field names, etc,
so we no longer need this option.
Checked with Firefox and WebKit, they no longer use this option
either. Time to remove it.
Change-Id: Ie3e79b91a05258b04af419a9c42b2fd1b00e67c4
Reviewed-on: https://chromium-review.googlesource.com/189236
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Zhenyao Mo <zmo@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/189568
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550c600b
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2014-02-26T15:40:48
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Improvement on loop unrolling with loops indexing sampler arrays
1) Before this workaround is hardwired on mac, now we move it behind a compil
2) Fix the issue where "break" inside the loop isn't handled while unrolled.
BUG=338474
TEST=webgl conformance test sampler-array-using-loop-index.html
Change-Id: I4996a42c2dea39a8a5af772c256f8e3cb383f59a
Reviewed-on: https://chromium-review.googlesource.com/188079
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Tested-by: Zhenyao Mo <zmo@chromium.org>
Conflicts:
include/GLSLANG/ShaderLang.h
src/compiler/translator/ValidateLimitations.cpp
Change-Id: I546197bd7df1634ebccdd380be14c3250cd56151
Reviewed-on: https://chromium-review.googlesource.com/189061
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Zhenyao Mo <zmo@chromium.org>
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2515c520
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2014-03-07T10:28:43
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Fix compile errors on pre-C++11 compilers.
BUG=angle:575
Change-Id: Ibad77fda193c850c29483aa56d0d2275c131429a
Reviewed-on: https://chromium-review.googlesource.com/189163
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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feee44bf
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2014-03-05T11:34:31
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Keep the debug log file open and flush with each message.
Instead of opening and closing the debug log file with each message, keep
it open permanently and flush it with each message, allowing the OS to
flush to disk as needed. With debug logging enabled, performance is improved
by 100x!
Also, dynamically size the output buffer to the max message size. When
running all the samples, the largest debug message was 318 characters so
an initial size of 512 (instead of 32768) seems reasonable.
BUG=angle:575
Change-Id: If4a1387431fc2d32a6b2d1f9ca1f2590473feb86
Reviewed-on: https://chromium-review.googlesource.com/188713
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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7a5f738b
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2014-03-05T15:01:24
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Implement buffer map related entry points and errors.
BUG=angle:565
Change-Id: I14cee4eec032d4b6b8d9479da4234b81e4ec6bec
Reviewed-on: https://chromium-review.googlesource.com/188202
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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8c96d58a
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2014-03-05T15:01:23
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Add helper methods for buffer enum tagets.
A query helper method in Context and a validation helper
method reduce code redundancy quite a bit.
BUG=angle:565
Change-Id: I96b9ecc4614e7e31240e31594223e8b9636d22c2
Reviewed-on: https://chromium-review.googlesource.com/188201
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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eeba6e1e
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2014-02-03T13:12:30
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Added methods for applying the current transform feedback buffers.
BUG=angle:495
Change-Id: I2d9fbf9c245bc519b8c5a724ca3912aaa7a23d97
Reviewed-on: https://chromium-review.googlesource.com/185034
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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ca442ba4
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2014-03-05T09:53:30
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Fix default bits for 3-channel un-normalized int.
GPU conversion means we should be using a default of 1 as for
int types instead of the MAXINT value for normalized types.
Fixes the WebGL test for vertex attribs with offsets.
BUG=angle:550
Change-Id: I1aa1b1bae2282e8eda96366adeec492ffe1d5728
Reviewed-on: https://chromium-review.googlesource.com/188433
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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2f612290
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2014-03-05T09:53:29
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Combine widen and defaultBits params of copyVertexData.
Since we never, and never will use a default value of zero
for the alpha channel, we can use a value of zero to
indicate no widening. This has the benefit of not needing
a default value where it does not apply.
BUG=angle:550
Change-Id: Ifdfedcb16039aa1d7f8ee644b65c6b4d89f9a384
Reviewed-on: https://chromium-review.googlesource.com/188432
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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0027fa9f
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2014-02-20T14:26:42
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Emulate integer cube texture sampling as an array of six 2D textures.
BUG=angle:525
Change-Id: I3c3ec2cecebf9e745f0c02a132433e3076a6fdea
Reviewed-on: https://chromium-review.googlesource.com/187534
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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d51df461
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2014-02-26T14:18:17
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Remove the second translator target, only using static.
Because libGLESv2 needs a static translator to link against
internal types like Attribute and Varying, as well as using
some other internal methods, we can for now disable the
component build for the translator. In the future we can
support a proper component build with exports across library
boundaries.
BUG=angle:568
Change-Id: Ie3efc0a29342d02491e91952c3c2398568f83576
Reviewed-on: https://chromium-review.googlesource.com/187699
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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477bc781
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2014-02-26T09:54:17
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Fix crash on multiple calls to ShInitialize().
The previous fix would allow the calling app to trigger
an ASSERT if it did not first call ShFinalize. Chrome
would do this in some cases, causing a test failure.
BUG=344043
Change-Id: I33fa0c4668dac8750ca949febc7f02cc7d3d95e7
Reviewed-on: https://chromium-review.googlesource.com/187849
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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1d1c1152
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2014-02-26T11:00:28
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Prevent overflow in the variable packer by sanity checking each variable.
BUG=346489
Change-Id: I28f5751580729a4d4d77fa6fdee0b4a6628a05de
Reviewed-on: https://chromium-review.googlesource.com/188030
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
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b4d192cd
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2014-02-26T09:54:10
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Re-initialize shader translator properly after one shutdown.
Because of a local static, we could get stuck and never re-initialize
the translator after calling ShFinalize.
BUG=344043
Change-Id: Ib4d18da886eac28f3e1bc959a7eadf5b34d9410f
Reviewed-on: https://chromium-review.googlesource.com/186975
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/187848
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