1 /* GStreamer 2 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu> 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 21 #ifndef __GST_CACASINK_H__ 22 #define __GST_CACASINK_H__ 23 24 #include <gst/gst.h> 25 #include <gst/base/gstbasesink.h> 26 #include <gst/video/video.h> 27 28 #include <caca.h> 29 #ifdef CACA_API_VERSION_1 30 # include <caca0.h> 31 #endif 32 33 G_BEGIN_DECLS 34 35 #define GST_TYPE_CACASINK \ 36 (gst_cacasink_get_type()) 37 #define GST_CACASINK(obj) \ 38 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_CACASINK,GstCACASink)) 39 #define GST_CACASINK_CLASS(klass) \ 40 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_CACASINK,GstCACASinkClass)) 41 #define GST_IS_CACASINK(obj) \ 42 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_CACASINK)) 43 #define GST_IS_CACASINK_CLASS(klass) \ 44 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_CACASINK)) 45 46 typedef struct _GstCACASink GstCACASink; 47 typedef struct _GstCACASinkClass GstCACASinkClass; 48 49 struct _GstCACASink { 50 GstBaseSink parent; 51 52 GstVideoInfo info; 53 gint screen_width, screen_height; 54 55 guint dither; 56 gboolean antialiasing; 57 58 struct caca_bitmap *bitmap; 59 }; 60 61 struct _GstCACASinkClass { 62 GstBaseSinkClass parent_class; 63 64 /* signals */ 65 }; 66 67 GType gst_cacasink_get_type(void); 68 69 G_END_DECLS 70 71 #endif /* __GST_CACASINK_H__ */ 72