1 /* GStreamer 2 * Copyright (C) 2011 David Schleef <ds@entropywave.com> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef _GST_INTER_SUB_SRC_H_ 21 #define _GST_INTER_SUB_SRC_H_ 22 23 #include <gst/base/gstbasesrc.h> 24 #include "gstintersurface.h" 25 26 G_BEGIN_DECLS 27 28 #define GST_TYPE_INTER_SUB_SRC (gst_inter_sub_src_get_type()) 29 #define GST_INTER_SUB_SRC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_INTER_SUB_SRC,GstInterSubSrc)) 30 #define GST_INTER_SUB_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_INTER_SUB_SRC,GstInterSubSrcClass)) 31 #define GST_IS_INTER_SUB_SRC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_INTER_SUB_SRC)) 32 #define GST_IS_INTER_SUB_SRC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_INTER_SUB_SRC)) 33 34 typedef struct _GstInterSubSrc GstInterSubSrc; 35 typedef struct _GstInterSubSrcClass GstInterSubSrcClass; 36 37 struct _GstInterSubSrc 38 { 39 GstBaseSrc base_intersubsrc; 40 41 GstInterSurface *surface; 42 char *channel; 43 44 int rate; 45 int n_frames; 46 }; 47 48 struct _GstInterSubSrcClass 49 { 50 GstBaseSrcClass base_intersubsrc_class; 51 }; 52 53 GType gst_inter_sub_src_get_type (void); 54 55 G_END_DECLS 56 57 #endif 58