mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-18 22:36:33 +00:00
105 lines
2.7 KiB
C
105 lines
2.7 KiB
C
/*
|
|
* GStreamer
|
|
* Copyright (C) 2012 Matthew Waters <ystreet00@gmail.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 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
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __GST_GL_API_H__
|
|
#define __GST_GL_API_H__
|
|
|
|
#include "gstglconfig.h"
|
|
|
|
/* OpenGL 2.0 for Embedded Systems */
|
|
#if GST_GL_HAVE_GLES2
|
|
# include <GLES2/gl2.h>
|
|
# include <GLES2/gl2ext.h>
|
|
# if !GST_GL_HAVE_OPENGL
|
|
# include "gstgles2.h"
|
|
# endif
|
|
#endif
|
|
|
|
/* OpenGL for desktop systems */
|
|
#if GST_GL_HAVE_OPENGL
|
|
# if __APPLE__
|
|
# include <OpenGL/OpenGL.h>
|
|
# include <OpenGL/gl.h>
|
|
# else
|
|
# include <GL/glu.h>
|
|
# include <GL/gl.h>
|
|
# endif
|
|
#endif
|
|
|
|
#include <gst/gst.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef enum {
|
|
GST_GL_API_NONE = 0,
|
|
GST_GL_API_OPENGL = (1 << 0),
|
|
GST_GL_API_OPENGL3 = (1 << 1),
|
|
GST_GL_API_GLES = (1 << 15),
|
|
GST_GL_API_GLES2 = (1 << 16),
|
|
GST_GL_API_GLES3 = (1 << 17),
|
|
|
|
GST_GL_API_ANY = G_MAXUINT32
|
|
} GstGLAPI;
|
|
|
|
typedef enum
|
|
{
|
|
GST_GL_PLATFORM_UNKNOWN = 0,
|
|
GST_GL_PLATFORM_EGL = (1 << 0),
|
|
GST_GL_PLATFORM_GLX = (1 << 1),
|
|
GST_GL_PLATFORM_WGL = (1 << 2),
|
|
GST_GL_PLATFORM_CGL = (1 << 3),
|
|
|
|
GST_GL_PLATFORM_ANY = G_MAXUINT32
|
|
} GstGLPlatform;
|
|
|
|
#define GST_GL_EXT_BEGIN(name, min_gl, maj_gl, in_gles, ext_suf, ext_name)
|
|
#define GST_GL_EXT_FUNCTION(ret, name, args) \
|
|
ret (*name) args;
|
|
#define GST_GL_EXT_END()
|
|
|
|
typedef struct _GstGLFuncs
|
|
{
|
|
#include "glprototypes/opengl.h"
|
|
gpointer padding1[GST_PADDING_LARGE];
|
|
#include "glprototypes/gles1.h"
|
|
gpointer padding2[GST_PADDING_LARGE];
|
|
#include "glprototypes/gles1gles2.h"
|
|
gpointer padding3[GST_PADDING_LARGE];
|
|
#include "glprototypes/gles1opengl.h"
|
|
gpointer padding4[GST_PADDING_LARGE*2];
|
|
#include "glprototypes/gles2.h"
|
|
gpointer padding5[GST_PADDING_LARGE*2];
|
|
#include "glprototypes/gles2opengl.h"
|
|
gpointer padding6[GST_PADDING_LARGE*2];
|
|
#include "glprototypes/gles1gles2opengl.h"
|
|
gpointer padding7[GST_PADDING_LARGE*2];
|
|
#include "glprototypes/gles3opengl.h"
|
|
gpointer padding8[GST_PADDING_LARGE*4];
|
|
} GstGLFuncs;
|
|
|
|
#undef GST_GL_EXT_BEGIN
|
|
#undef GST_GL_EXT_FUNCTION
|
|
#undef GST_GL_EXT_END
|
|
|
|
gchar * gst_gl_api_string (GstGLAPI api);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_GL_API_H__ */
|