1 /* 2 * GStreamer 3 * Copyright (C) 2014 Sebastian Dröge <sebastian@centricular.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_EAGL_H__ 22 #define __GST_GL_CONTEXT_EAGL_H__ 23 24 #include <gst/gst.h> 25 #include <gst/gl/gl.h> 26 27 G_BEGIN_DECLS 28 29 #define GST_TYPE_GL_CONTEXT_EAGL (gst_gl_context_eagl_get_type()) 30 #define GST_GL_CONTEXT_EAGL(o) (G_TYPE_CHECK_INSTANCE_CAST((o), GST_TYPE_GL_CONTEXT_EAGL, GstGLContextEagl)) 31 #define GST_GL_CONTEXT_EAGL_CLASS(k) (G_TYPE_CHECK_CLASS((k), GST_TYPE_GL_CONTEXT_EAGL, GstGLContextEaglClass)) 32 #define GST_IS_GL_CONTEXT_EAGL(o) (G_TYPE_CHECK_INSTANCE_TYPE((o), GST_TYPE_GL_CONTEXT_EAGL)) 33 #define GST_IS_GL_CONTEXT_EAGL_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE((k), GST_TYPE_GL_CONTEXT_EAGL)) 34 #define GST_GL_CONTEXT_EAGL_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), GST_TYPE_GL_CONTEXT_EAGL, GstGLContextEaglClass)) 35 36 typedef struct _GstGLContextEagl GstGLContextEagl; 37 typedef struct _GstGLContextEaglPrivate GstGLContextEaglPrivate; 38 typedef struct _GstGLContextEaglClass GstGLContextEaglClass; 39 40 struct _GstGLContextEagl { 41 /*< private >*/ 42 GstGLContext parent; 43 44 /*< private >*/ 45 GstGLContextEaglPrivate *priv; 46 47 gpointer _reserved[GST_PADDING]; 48 }; 49 50 struct _GstGLContextEaglClass { 51 /*< private >*/ 52 GstGLContextClass parent_class; 53 54 /*< private >*/ 55 gpointer _reserved[GST_PADDING_LARGE]; 56 }; 57 58 GType gst_gl_context_eagl_get_type (void); 59 60 GstGLContextEagl * gst_gl_context_eagl_new (GstGLDisplay * display); 61 62 void gst_gl_context_eagl_update_layer (GstGLContext * context, gpointer layer); 63 void gst_gl_context_eagl_resize (GstGLContextEagl * eagl_context); 64 void gst_gl_context_eagl_prepare_draw (GstGLContextEagl * context); 65 void gst_gl_context_eagl_finish_draw (GstGLContextEagl * context); 66 guintptr gst_gl_context_eagl_get_current_context (void); 67 68 G_END_DECLS 69 70 #endif /* __GST_GL_CONTEXT_EAGL_H__ */ 71