/* * GStreamer * Copyright (C) 2009 Julien Isorce * * 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_DEINTERLACE_H_ #define _GST_GL_DEINTERLACE_H_ #include G_BEGIN_DECLS #define GST_TYPE_GL_DEINTERLACE (gst_gl_deinterlace_get_type()) #define GST_GL_DEINTERLACE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GL_DEINTERLACE,GstGLDeinterlace)) #define GST_IS_GL_DEINTERLACE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GL_DEINTERLACE)) #define GST_GL_DEINTERLACE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass) ,GST_TYPE_GL_DEINTERLACE,GstGLDeinterlaceClass)) #define GST_IS_GL_DEINTERLACE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass) ,GST_TYPE_GL_DEINTERLACE)) #define GST_GL_DEINTERLACE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj) ,GST_TYPE_GL_DEINTERLACE,GstGLDeinterlaceClass)) #define USING_OPENGL(context) (gst_gl_context_check_gl_version (context, GST_GL_API_OPENGL, 1, 0)) typedef struct _GstGLDeinterlace GstGLDeinterlace; typedef struct _GstGLDeinterlaceClass GstGLDeinterlaceClass; struct _GstGLDeinterlace { GstGLFilter filter; GstGLFilterRenderFunc deinterlacefunc; GHashTable *shaderstable; GstBuffer *prev_buffer; GstGLMemory * prev_tex; gint current_method; }; struct _GstGLDeinterlaceClass { GstGLFilterClass filter_class; }; GType gst_gl_deinterlace_get_type (void); G_END_DECLS #endif /* _GST_GLFILTERLAPLACIAN_H_ */