/* * GStreamer * Copyright (C) 2010 Thiago Santos <thiago.sousa.santos@collabora.co.uk> * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * * Alternatively, the contents of this file may be used under the * GNU Lesser General Public License Version 2.1 (the "LGPL"), in * which case the following provisions apply instead of the ones * mentioned above: * * 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_MARBLE_H__ #define __GST_MARBLE_H__ #include <gst/gst.h> #include "gstgeometrictransform.h" #include "geometricmath.h" G_BEGIN_DECLS /* #defines don't like whitespacey bits */ #define GST_TYPE_MARBLE \ (gst_marble_get_type()) #define GST_MARBLE(obj) \ (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MARBLE,GstMarble)) #define GST_MARBLE_CAST(obj) \ ((GstMarble *)(obj)) #define GST_MARBLE_CLASS(klass) \ (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MARBLE,GstMarbleClass)) #define GST_IS_MARBLE(obj) \ (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MARBLE)) #define GST_IS_MARBLE_CLASS(klass) \ (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MARBLE)) typedef struct _GstMarble GstMarble; typedef struct _GstMarbleClass GstMarbleClass; struct _GstMarble { GstGeometricTransform element; gdouble xscale; gdouble yscale; gdouble turbulence; gdouble amount; GstGMNoise *noise; gdouble *sin_table; gdouble *cos_table; }; struct _GstMarbleClass { GstGeometricTransformClass parent_class; }; GType gst_marble_get_type (void); GST_ELEMENT_REGISTER_DECLARE (marble); G_END_DECLS #endif /* __GST_MARBLE_H__ */