gstreamer/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/ogl_compat.h

104 lines
3.3 KiB
C

/*
* ogl_compat.h - OpenGL compatiliby layer
*
* Copyright (C) 2014 Intel Corporation
* Author: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1
* of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301
*/
#ifndef OGL_COMPAT_H
#define OGL_COMPAT_H
typedef void GLvoid;
typedef char GLchar;
typedef unsigned char GLubyte;
typedef unsigned char GLboolean;
typedef int GLint;
typedef unsigned int GLuint;
typedef int GLsizei;
typedef float GLfloat;
typedef double GLdouble;
typedef GLuint GLenum;
typedef GLuint GLbitfield;
typedef GLfloat GLclampf;
#define GL_VENDOR 0x1F00
#define GL_RENDERER 0x1F01
#define GL_VERSION 0x1F02
#define GL_EXTENSIONS 0x1F03
#define GL_NEAREST 0x2600
#define GL_LINEAR 0x2601
#define GL_DEPTH_BUFFER_BIT 0x00000100
#define GL_COLOR_BUFFER_BIT 0x00004000
#define GL_FALSE 0
#define GL_TRUE 1
#define GL_NONE 0
#define GL_BLEND 0x0BE2
#define GL_DEPTH_TEST 0x0B71
#define GL_TEXTURE0 0x84C0
#define GL_TEXTURE1 0x84C1
#define GL_TEXTURE2 0x84C2
#define GL_TEXTURE3 0x84C3
#define GL_TEXTURE_2D 0x0DE1
#define GL_TEXTURE_EXTERNAL_OES 0x8D65
#define GL_TEXTURE_MAG_FILTER 0x2800
#define GL_TEXTURE_MIN_FILTER 0x2801
#define GL_TEXTURE_WRAP_S 0x2802
#define GL_TEXTURE_WRAP_T 0x2803
#define GL_UNPACK_ALIGNMENT 0x0cf5
#define GL_TRIANGLE_FAN 0x0006
#define GL_BYTE 0x1400
#define GL_UNSIGNED_BYTE 0x1401
#define GL_SHORT 0x1402
#define GL_UNSIGNED_SHORT 0x1403
#define GL_INT 0x1404
#define GL_UNSIGNED_INT 0x1405
#define GL_FLOAT 0x1406
#define GL_ALPHA 0x1906
#define GL_RGB 0x1907
#define GL_RGBA 0x1908
#define GL_LUMINANCE 0x1909
#define GL_LUMINANCE_ALPHA 0x190A
#define GL_REPEAT 0x2901
#define GL_CLAMP_TO_EDGE 0x812F
#define GL_VERTEX_ARRAY 0x8074
#define GL_TEXTURE_COORD_ARRAY 0x8078
#define GL_FRAGMENT_SHADER 0x8B30
#define GL_VERTEX_SHADER 0x8B31
#define GL_COMPILE_STATUS 0x8B81
#define GL_LINK_STATUS 0x8B82
#define GL_INFO_LOG_LENGTH 0x8B84
#define GL_BGRA_EXT 0x80e1
#ifndef GL_R8
#define GL_R8 GL_R8_EXT
#endif
#ifndef GL_RG8
#define GL_RG8 GL_RG8_EXT
#endif
#endif /* OGL_COMPAT_H */