2 * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
3 * 2000 Wim Taymans <wtay@chello.be>
5 * gstparse.h: get a pipeline from a text pipeline description
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., 59 Temple Place - Suite 330,
20 * Boston, MA 02111-1307, USA.
23 #ifndef __GST_PARSE_H__
24 #define __GST_PARSE_H__
26 #include <gst/gstconfig.h>
28 #include <gst/gstelement.h>
32 #ifndef GST_DISABLE_PARSE
34 GQuark gst_parse_error_quark (void);
38 * Get access to the error quark of the parse subsystem.
40 #define GST_PARSE_ERROR gst_parse_error_quark ()
44 * @GST_PARSE_ERROR_SYNTAX: A syntax error occured.
45 * @GST_PARSE_ERROR_NO_SUCH_ELEMENT: The description contained an unknown element
46 * @GST_PARSE_ERROR_NO_SUCH_PROPERTY: An element did not have a specified property
47 * @GST_PARSE_ERROR_LINK: There was an error linking two pads.
48 * @GST_PARSE_ERROR_COULD_NOT_SET_PROPERTY: There was an error setting a property
49 * @GST_PARSE_ERROR_EMPTY_BIN: An empty bin was specified.
50 * @GST_PARSE_ERROR_EMPTY: An empty description was specified
52 * The different parsing errors that can occur.
56 GST_PARSE_ERROR_SYNTAX,
57 GST_PARSE_ERROR_NO_SUCH_ELEMENT,
58 GST_PARSE_ERROR_NO_SUCH_PROPERTY,
60 GST_PARSE_ERROR_COULD_NOT_SET_PROPERTY,
61 GST_PARSE_ERROR_EMPTY_BIN,
66 GstElement* gst_parse_launch (const gchar *pipeline_description, GError **error);
67 GstElement* gst_parse_launchv (const gchar **argv, GError **error);
69 #else /* GST_DISABLE_PARSE */
71 #if defined _GNUC_ && _GNUC_ >= 3
72 #pragma GCC poison gst_parse_launch
73 #pragma GCC poison gst_parse_launchv
76 #endif /* GST_DISABLE_PARSE */
80 #endif /* __GST_PARSE_H__ */