Issues

• glGetBufferParameter - GL_BUFFER_STORAGE_FLAGS section lists GL_MAP_WRITE_BIT twice

  KhronosGroup/OpenGL-Refpages#174 · Filter by author ggrzybow opened on Oct 9, 2026

• glDebugMessageInsert() GL_INVALID_VALUE claim does not match specification

  KhronosGroup/OpenGL-Refpages#171 · Filter by author tksuoran opened on May 25, 2026

• Simple Formatting Mistake

  KhronosGroup/OpenGL-Refpages#167 · Filter by author Volker-Weissmann opened on Sep 29, 2025

• Discrepancy between glGetInternalformat documentation and ARB_internalformat_query2 one

  KhronosGroup/OpenGL-Refpages#157 · Filter by author illwieckz opened on Aug 12, 2024
  6

• Opengles glMapBufferRange page has link to glUnmapBuffer, but click it get The requested URL was not found on this server.

  KhronosGroup/OpenGL-Refpages#156 · Filter by author shutaozhenzhen opened on Aug 1, 2024

• Extension xhtml ignored by Google translate

  KhronosGroup/OpenGL-Refpages#153 · Filter by author KhronosWebservices opened on May 21, 2024
  13

• OpenGL Reference pages conflict with specifications for atan undefined behavior

  KhronosGroup/OpenGL-Refpages#152 · Filter by author johnstiles-google opened on May 20, 2024

• glDeleteFramebuffers framebuffers must be const GLuint*

  KhronosGroup/OpenGL-Refpages#151 · Filter by author BeastLe9enD opened on Apr 17, 2024

• May need to replace links to OPL in refpages

  KhronosGroup/OpenGL-Refpages#132 · Filter by author oddhack opened on Aug 24, 2023
  

• Reference page for GetTextureSubImage omits valid format enumerators

  KhronosGroup/OpenGL-Refpages#130 · Filter by author JuanDiegoMontoya opened on May 2, 2023

• clarify glInvalidateFramebuffer page for z/s

  KhronosGroup/OpenGL-Refpages#127 · Filter by author zmike opened on Apr 12, 2023 · Needs Action/PR
  

• glTexImage3D width supports at least 16 texels

  KhronosGroup/OpenGL-Refpages#108 · Filter by author Docter60 opened on Dec 15, 2021
  1

• Inconsistencies related to buffer texture pnames

  KhronosGroup/OpenGL-Refpages#102 · Filter by author matrefeytontias opened on Aug 1, 2021
  1

• Empty space on the top of the site

  KhronosGroup/OpenGL-Refpages#92 · Filter by author vichvich4444 opened on Oct 21, 2020
  2

• Missing documentation for GL_PROGRAM_BINARY_LENGTH

  enhancement
  KhronosGroup/OpenGL-Refpages#85 · Filter by author tombsar opened on May 27, 2020 · Needs Action/PR
  1

  

• gluProject() formula missing perspective divide

  KhronosGroup/OpenGL-Refpages#80 · Filter by author vegard opened on Apr 26, 2020

• glUseProgram in GL4 ref page is written without compute shaders in mind

  KhronosGroup/OpenGL-Refpages#79 · Filter by author hanfling opened on Apr 6, 2020

• GetPointerv in GL4 ref is shown as unsupported in version 2.0-3.0

  KhronosGroup/OpenGL-Refpages#78 · Filter by author hanfling opened on Mar 28, 2020

• glVertexAttribPointer() assumes non-default VAO

  KhronosGroup/OpenGL-Refpages#67 · Filter by author tksuoran opened on May 24, 2019
  1

• Migrate away from MathJax CDN

  KhronosGroup/OpenGL-Refpages#52 · Filter by author oddhack opened on Nov 21, 2018
  2

  

• missing MAX_SAMPLES

  KhronosGroup/OpenGL-Refpages#41 · Filter by author pc-john opened on May 19, 2018
  1

• Don't use frames

  KhronosGroup/OpenGL-Refpages#36 · Filter by author olauq opened on Mar 26, 2018
  3

• Migrate content out of opengl.org SDK area

  enhancement
  KhronosGroup/OpenGL-Refpages#26 · Filter by author oddhack opened on Sep 20, 2017
  

• glUniform lacks double-precision variants in GL 4.x.

  KhronosGroup/OpenGL-Refpages#22 · Filter by author NicolBolas opened on May 9, 2017

• glTexImage* functions state that floating point values are always clamped.

  KhronosGroup/OpenGL-Refpages#19 · Filter by author NicolBolas opened on Apr 13, 2017