1 /* GStreamer 2 * Copyright (C) 2008 Stefan Kost <ensonic@users.sf.net> 3 * 4 * gsttaginject.h: 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 23 #ifndef __GST_TAG_INJECT_H__ 24 #define __GST_TAG_INJECT_H__ 25 26 27 #include <gst/gst.h> 28 #include <gst/base/gstbasetransform.h> 29 30 G_BEGIN_DECLS 31 #define GST_TYPE_TAG_INJECT \ 32 (gst_tag_inject_get_type()) 33 #define GST_TAG_INJECT(obj) \ 34 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_TAG_INJECT,GstTagInject)) 35 #define GST_TAG_INJECT_CLASS(klass) \ 36 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_TAG_INJECT,GstTagInjectClass)) 37 #define GST_IS_TAG_INJECT(obj) \ 38 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_TAG_INJECT)) 39 #define GST_IS_TAG_INJECT_CLASS(klass) \ 40 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TAG_INJECT)) 41 typedef struct _GstTagInject GstTagInject; 42 typedef struct _GstTagInjectClass GstTagInjectClass; 43 44 /** 45 * GstTagInject: 46 * 47 * Opaque #GstTagInject data structure 48 */ 49 struct _GstTagInject 50 { 51 GstBaseTransform element; 52 53 /*< private > */ 54 GstTagList *tags; 55 gboolean tags_sent; 56 }; 57 58 struct _GstTagInjectClass 59 { 60 GstBaseTransformClass parent_class; 61 }; 62 63 GType gst_tag_inject_get_type (void); 64 65 G_END_DECLS 66 #endif /* __GST_TAG_INJECT_H__ */ 67