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25ab4510
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2016-05-13T18:13:59
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Implement GL_EXT_texture_norm16 extension
BUG=angleproject:1365
Change-Id: I972b156ecb41ff44bc1f6365373ab386bacc85f1
Reviewed-on: https://chromium-review.googlesource.com/346530
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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0ecb18b9
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2016-02-03T13:40:37
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Avoid a copy in TextureStorage11::setData
This is essentially a reland of 9cf9bcbecaa1e54a47a92eb784e7f591f7b65c57
This code always allocates a new memory buffer for the texture memory,
picks a load function to copy/convert the input data into it, and the
uploads.
In the case where the input format matches the upload format we should
be able to skip the allocation and copy and be much happier.
Change-Id: If4281aeb4cd7bbbebba60122a10610a916833052
Reviewed-on: https://chromium-review.googlesource.com/326852
Tryjob-Request: John Bauman <jbauman@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: John Bauman <jbauman@chromium.org>
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3a913264
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2016-02-06T01:34:25
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Revert "Avoid a copy in TextureStorage11::setData"
Fails on the Windows builders:
https://build.chromium.org/p/chromium.gpu.fyi/builders/GPU%20Win%20Builder/builds/42201
e:\b\build\slave\gpu_win_builder\build\src\third_party\angle\src\libangle\renderer\d3d\d3d11\load_functions_table_autogen.cpp(787) : error C2440: 'return' : cannot convert from 'const std::map<GLenum,rx::LoadImageFunction,std::less<_Kty>,std::allocator<std::pair<const _Kty,_Ty>>>' to 'const std::map<GLenum,rx::d3d11::LoadImageFunctionInfo,std::less<_Kty>,std::allocator<std::pair<const _Kty,_Ty>>> &'
with
[
_Kty=GLuint
, _Ty=rx::LoadImageFunction
]
and
[
_Kty=GLuint
, _Ty=rx::d3d11::LoadImageFunctionInfo
]
Reason: cannot convert from 'const std::map<GLenum,rx::LoadImageFunction,std::less<_Kty>,std::allocator<std::pair<const _Kty,_Ty>>>' to 'const std::map<GLenum,rx::d3d11::LoadImageFunctionInfo,std::less<_Kty>,std::allocator<std::pair<const _Kty,_Ty>>>'
with
[
_Kty=GLuint
, _Ty=rx::LoadImageFunction
]
and
[
_Kty=GLuint
, _Ty=rx::d3d11::LoadImageFunctionInfo
]
No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
This reverts commit 52d3e43b66478b07d26c95a5511d4132cec26000.
Change-Id: I83774ea09ccbb2b92ff609714e1c7201beb775bc
Reviewed-on: https://chromium-review.googlesource.com/326540
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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52d3e43b
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2016-02-03T13:40:37
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Avoid a copy in TextureStorage11::setData
This is essentially a reland of 9cf9bcbecaa1e54a47a92eb784e7f591f7b65c57
This code always allocates a new memory buffer for the texture memory,
picks a load function to copy/convert the input data into it, and the
uploads.
In the case where the input format matches the upload format we should
be able to skip the allocation and copy and be much happier.
Change-Id: I3c1a0ab34be91c7d39eb2d0866029d01352b6056
Reviewed-on: https://chromium-review.googlesource.com/325526
Tryjob-Request: John Bauman <jbauman@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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e3939b98
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2015-12-01T15:36:51
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D3D11: Transcode ETC1 to BC1.
Adds a new extension to allow transcode ETC formats to suitable BC formats.
This commit implements ETC1 to BC1. More formats will be supported soon.
BUG=angleproject:1285
Change-Id: Iacbfbc2248dfe1aebf24b92696249a9404e331cd
Reviewed-on: https://chromium-review.googlesource.com/316511
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
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a37c6137
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2015-11-11T17:06:53
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D3D11: Fix GL_ETC1_RGB8_OES format.
Passes all ETC1 related dEQP tests on Windows.
BUG=angleproject:1212
TEST=dEQP-GLES2.capability.extensions.compressed_texture_formats.GL_OES_compressed_ETC1_RGB8_texture
TEST=dEQP-GLES2.functional.texture.format.*
TEST=dEQP-GLES2.functional.texture.wrap.*
TEST=dEQP-GLES2.functional.texture.filtering.*
TEST=dEQP-GLES3.functional.texture.format.compressed.etc1*
TEST=dEQP-GLES3.functional.texture.filtering.*
Change-Id: I937b039f90161bb5e8777766ea0c032ddfbbf159
Reviewed-on: https://chromium-review.googlesource.com/312416
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Minmin Gong <mgong@microsoft.com>
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0450dfcc
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2015-09-17T11:25:27
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Changed GetTextureFormatInfo to use static switch
BUG=angleproject:1160
The find of the map table in GetTextureFormatInfo is showing up as a
hotspot in draw call perf benchmark. Switching the map into a static
switch should make it more efficient.
Other tables that only GetTextureFormatInfo uses is also converted into
static switching instead of maps for performance. Other tables include
swizzle_format_table and load_functions_table which are both only used by
GetTextureFormatInfo to generate the TextureFormat for a given
internalFormat and d3d device caps.
The static switches for each table is generated using a python script
named gen_*.py. The data for each table is stored in JSON files. This
makes it more flexible for additions and deletions.
Change-Id: I0f40fcc2a215c85661863ea225891071cb2f2c71
Reviewed-on: https://chromium-review.googlesource.com/301770
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Tryjob-Request: Dian Xiang <dianx@google.com>
Tested-by: Dian Xiang <dianx@google.com>
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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