1 /* GStreamer Tuner 2 * Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> 3 * 4 * tunernorm.h: tuner norm object design 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public 17 * License along with this library; if not, write to the 18 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 */ 21 22 #ifndef __GST_TUNER_NORM_H__ 23 #define __GST_TUNER_NORM_H__ 24 25 #include <gst/gst.h> 26 27 G_BEGIN_DECLS 28 29 #define GST_TYPE_TUNER_NORM \ 30 (gst_tuner_norm_get_type ()) 31 #define GST_TUNER_NORM(obj) \ 32 (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_TUNER_NORM, GstTunerNorm)) 33 #define GST_TUNER_NORM_CLASS(klass) \ 34 (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_TUNER_NORM, GstTunerNormClass)) 35 #define GST_IS_TUNER_NORM(obj) \ 36 (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_TUNER_NORM)) 37 #define GST_IS_TUNER_NORM_CLASS(klass) \ 38 (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_TUNER_NORM)) 39 40 typedef struct _GstTunerNorm GstTunerNorm; 41 typedef struct _GstTunerNormClass GstTunerNormClass; 42 43 /** 44 * GstTunerNorm: 45 * @label: A string containing a descriptive name for the norm 46 * @framerate: A GValue containing the framerate associated with this norm, 47 * if any. (May be unset). 48 */ 49 struct _GstTunerNorm { 50 GObject parent; 51 52 /*< public >*/ 53 gchar *label; 54 GValue framerate; 55 56 /*< private >*/ 57 gpointer _gst_reserved[GST_PADDING]; 58 }; 59 60 struct _GstTunerNormClass { 61 GObjectClass parent; 62 63 gpointer _gst_reserved[GST_PADDING]; 64 }; 65 66 GType gst_tuner_norm_get_type (void); 67 68 G_END_DECLS 69 70 #endif /* __GST_TUNER_NORM_H__ */ 71