kc3-lang/angle/extensions/EGL_ANGLE_create_context_robust_resource_initialization.txt

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• Hash : e08a1d36
  Author :
  Date : 2017-03-07T17:24:06
  

  Plumb robust resource init extensions.
  
  This also cleans up a few minor glitches in the extension texts,
  and renames the EGL extension for consistency.
  
  It incidentally fixes a bug in our EGL init where we were checking
  the wrong client versions for KHR_create_context.
  
  It also implements a new feature for tests which allow them to defer
  Context creation until the test body. This allows tests to check for
  EGL extension available before trying to create a context with certain
  extensions.
  
  BUG=angleproject:1635
  
  Change-Id: I9311991332c357e36214082b16f2a4a57bfa8865
  Reviewed-on: https://chromium-review.googlesource.com/450920
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  

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• extensions/EGL_ANGLE_create_context_robust_resource_initialization.txt

• Name
  
      EGL_ANGLE_create_context_robust_resource_initialization.txt
  
  Name Strings
  
      EGL_ANGLE_create_context_robust_resource_initialization
  
  Contributors
  
      Geoff Lang, Google
      Ken Russell, Google
  
  Contacts
  
      Shannon Woods, Google (shannonwoods 'at' google.com)
  
  Status
  
      Draft
  
  Version
  
      Version 1, January 7, 2015
  
  Number
  
      EGL Extension TBD
  
  Dependencies
  
      This extension is written against the wording of the EGL 1.5
      specification.
  
      An OpenGL ES implementation supporting ANGLE_robust_resource_initialization
      or an implementation supporting equivalent functionality is required.
  
  Overview
  
      This extension allows creating an OpenGL ES context supporting
      robust resource initialization.
  
  New Types
  
      None
  
  New Procedures and Functions
  
      None
  
  New Tokens
  
      Accepted as an attribute name in the <*attrib_list> argument to
      eglCreateContext:
  
          EGL_CONTEXT_ROBUST_RESOURCE_INITIALIZATION_ANGLE    0x320F
  
  Additions to the EGL 1.5 Specification
  
      Add a new section entitled "OpenGL ES Robust Resource Initialization"
      to section 3.7.1:
  
      "If the attribute EGL_CONTEXT_ROBUST_RESOURCE_INITIALIZATION_ANGLE
      is set to EGL_TRUE, a context supporting <robust resource initialization>
      will be created. OpenGL ES contexts must support the
      ANGLE_robust_resource_initialization extension, or equivalent core API
      functionality.
      This attribute is supported only for OpenGL ES contexts. If the
      implementation does not support robust resource initialization,
      context creation will fail.
      The default value of EGL_CONTEXT_ROBUST_RESOURCE_INITIALIZATION_ANGLE
      is EGL_FALSE."
  
  Issues
  
      None
  
  Revision History
  
      Version 1, 2015/01/07 - first draft.
      Version 2, 2017/03/01 - renamed extension and enum.
  

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