2 * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
3 * 2000 Wim Taymans <wtay@chello.be>
5 * gsttee.h: Header for GstTee element
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Library General Public
9 * License as published by the Free Software Foundation; either
10 * version 2 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Library General Public License for more details.
17 * You should have received a copy of the GNU Library General Public
18 * License along with this library; if not, write to the
19 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
20 * Boston, MA 02110-1301, USA.
32 #define GST_TYPE_TEE \
34 #define GST_TEE(obj) \
35 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_TEE,GstTee))
36 #define GST_TEE_CLASS(klass) \
37 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_TEE,GstTeeClass))
38 #define GST_IS_TEE(obj) \
39 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_TEE))
40 #define GST_IS_TEE_CLASS(klass) \
41 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TEE))
42 #define GST_TEE_CAST(obj) ((GstTee*) obj)
44 typedef struct _GstTee GstTee;
45 typedef struct _GstTeeClass GstTeeClass;
49 * @GST_TEE_PULL_MODE_NEVER: Never activate in pull mode.
50 * @GST_TEE_PULL_MODE_SINGLE: Only one src pad can be active in pull mode.
52 * The different ways that tee can behave in pull mode. @TEE_PULL_MODE_NEVER
56 GST_TEE_PULL_MODE_NEVER,
57 GST_TEE_PULL_MODE_SINGLE,
63 * Opaque #GstTee data structure.
72 GHashTable *pad_indexes;
80 GstTeePullMode pull_mode;
83 gboolean allow_not_linked;
87 GstElementClass parent_class;
90 G_GNUC_INTERNAL GType gst_tee_get_type (void);
94 #endif /* __GST_TEE_H__ */