1 /* 2 * GStreamer 3 * Copyright (C) 2012 Matthew Waters <ystreet00@gmail.com> 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public 16 * License along with this library; if not, write to the 17 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 */ 20 21 #ifndef __GST_GL_CONTEXT_GLX_H__ 22 #define __GST_GL_CONTEXT_GLX_H__ 23 24 #include "gstglwindow_x11.h" 25 26 #include <GL/glx.h> 27 28 G_BEGIN_DECLS 29 30 #define GST_TYPE_GL_CONTEXT_GLX (gst_gl_context_glx_get_type()) 31 G_GNUC_INTERNAL GType gst_gl_context_glx_get_type (void); 32 33 #define GST_GL_CONTEXT_GLX(o) (G_TYPE_CHECK_INSTANCE_CAST((o), GST_TYPE_GL_CONTEXT_GLX, GstGLContextGLX)) 34 #define GST_GL_CONTEXT_GLX_CLASS(k) (G_TYPE_CHECK_CLASS((k), GST_TYPE_GL_CONTEXT_GLX, GstGLContextGLXClass)) 35 #define GST_IS_GL_CONTEXT_GLX(o) (G_TYPE_CHECK_INSTANCE_TYPE((o), GST_TYPE_GL_CONTEXT_GLX)) 36 #define GST_IS_GL_CONTEXT_GLX_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE((k), GST_TYPE_GL_CONTEXT_GLX)) 37 #define GST_GL_CONTEXT_GLX_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), GST_TYPE_GL_CONTEXT_GLX, GstGLContextGLX_Class)) 38 39 typedef struct _GstGLContextGLX GstGLContextGLX; 40 typedef struct _GstGLContextGLXClass GstGLContextGLXClass; 41 typedef struct _GstGLContextGLXPrivate GstGLContextGLXPrivate; 42 43 struct _GstGLContextGLX { 44 /*< private >*/ 45 GstGLContext parent; 46 47 GLXContext glx_context; 48 49 GstGLContextGLXPrivate *priv; 50 51 gpointer _reserved[GST_PADDING]; 52 }; 53 54 struct _GstGLContextGLXClass { 55 /*< private >*/ 56 GstGLContextClass parent_class; 57 58 /*< private >*/ 59 gpointer _reserved[GST_PADDING]; 60 }; 61 62 G_GNUC_INTERNAL 63 GstGLContextGLX * gst_gl_context_glx_new (GstGLDisplay * display); 64 65 G_GNUC_INTERNAL 66 guintptr gst_gl_context_glx_get_current_context (void); 67 68 G_GNUC_INTERNAL 69 gpointer gst_gl_context_glx_get_proc_address (GstGLAPI gl_api, const gchar * name); 70 71 G_GNUC_INTERNAL 72 gboolean gst_gl_context_glx_fill_info (GstGLContext * context, GError ** error); 73 74 G_END_DECLS 75 76 #endif /* __GST_GL_CONTEXT_H__ */ 77