CopyTexSubImage3D should emulate luminance and alpha for desktop core profile |
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Issue descriptionLuminance and alpha color format have been removed in OGL. However, GLES can support these formats, so we need to emulate these formats for CopyTexSubImage3D in OGL. But it doesn't do this currently.
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Aug 24 2016
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/0876d0ee62855de3a9329f9a758725130b1a2ae8 commit 0876d0ee62855de3a9329f9a758725130b1a2ae8 Author: yunchao.he <yunchao.he@intel.com> Date: Wed Aug 24 12:08:58 2016 [Command buffer] CopyTexSubImage3D: emulate unsized format in desktop core profile BUG= 631934 , 638470 CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel Review-Url: https://codereview.chromium.org/2241593003 Cr-Commit-Position: refs/heads/master@{#414052} [modify] https://crrev.com/0876d0ee62855de3a9329f9a758725130b1a2ae8/gpu/command_buffer/service/gles2_cmd_copy_tex_image.cc [modify] https://crrev.com/0876d0ee62855de3a9329f9a758725130b1a2ae8/gpu/command_buffer/service/gles2_cmd_copy_tex_image.h [modify] https://crrev.com/0876d0ee62855de3a9329f9a758725130b1a2ae8/gpu/command_buffer/service/gles2_cmd_decoder.cc
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Aug 24 2016
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/0876d0ee62855de3a9329f9a758725130b1a2ae8 commit 0876d0ee62855de3a9329f9a758725130b1a2ae8 Author: yunchao.he <yunchao.he@intel.com> Date: Wed Aug 24 12:08:58 2016 [Command buffer] CopyTexSubImage3D: emulate unsized format in desktop core profile BUG= 631934 , 638470 CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel Review-Url: https://codereview.chromium.org/2241593003 Cr-Commit-Position: refs/heads/master@{#414052} [modify] https://crrev.com/0876d0ee62855de3a9329f9a758725130b1a2ae8/gpu/command_buffer/service/gles2_cmd_copy_tex_image.cc [modify] https://crrev.com/0876d0ee62855de3a9329f9a758725130b1a2ae8/gpu/command_buffer/service/gles2_cmd_copy_tex_image.h [modify] https://crrev.com/0876d0ee62855de3a9329f9a758725130b1a2ae8/gpu/command_buffer/service/gles2_cmd_decoder.cc
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Sep 1 2016
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Sep 1 2016
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/dd5140596eabf7e767bec277cc6c81176cf1870f commit dd5140596eabf7e767bec277cc6c81176cf1870f Author: yunchao.he <yunchao.he@intel.com> Date: Thu Sep 01 17:13:19 2016 Roll WebGL 12b543b..5888a9f https://chromium.googlesource.com/external/khronosgroup/webgl.git/+log/12b543b..5888a9f BUG= 638470 TEST=bots CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.win:win_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel Review-Url: https://codereview.chromium.org/2293853003 Cr-Commit-Position: refs/heads/master@{#415982} [modify] https://crrev.com/dd5140596eabf7e767bec277cc6c81176cf1870f/DEPS [modify] https://crrev.com/dd5140596eabf7e767bec277cc6c81176cf1870f/content/test/gpu/gpu_tests/webgl2_conformance_expectations.py
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Sep 13 2016
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Comment 1 by yunchao...@intel.com
, Aug 17 2016