1Name 2 3 OES_stencil4 4 5Name Strings 6 7 GL_OES_stencil4 8 9Contact 10 11 Aaftab Munshi (amunshi@ati.com) 12 13Notice 14 15 Copyright (c) 2005-2013 The Khronos Group Inc. Copyright terms at 16 http://www.khronos.org/registry/speccopyright.html 17 18Specification Update Policy 19 20 Khronos-approved extension specifications are updated in response to 21 issues and bugs prioritized by the Khronos OpenGL ES Working Group. For 22 extensions which have been promoted to a core Specification, fixes will 23 first appear in the latest version of that core Specification, and will 24 eventually be backported to the extension document. This policy is 25 described in more detail at 26 https://www.khronos.org/registry/OpenGL/docs/update_policy.php 27 28IP Status 29 30 None. 31 32Status 33 34 Ratified by the Khronos BOP, July 22, 2005. 35 36Version 37 38 Last Modifed Date: July 18, 2005 39 40Number 41 42 OpenGL ES Extension #32 43 44Dependencies 45 46 OpenGL ES 1.0 is required. 47 48 OES_framebuffer_object is required 49 50Overview 51 52 This extension enables 4-bit stencil component as a valid 53 render buffer storage format. 54 55Issues 56 57 58New Tokens 59 60 Accepted by the <internalformat> parameter of RenderbufferStorageOES: 61 62 STENCIL_INDEX4_OES 0x8D47 63 64New Procedures and Functions 65 66 None. 67 68Errors 69 70 None. 71 72New State 73 74 None. 75 76Revision History 77 78 7/18/2005 Aaftab Munshi Created the extension 79