gstreamer/gst/gstreamermodule.c

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/* -*- Mode: C; c-basic-offset: 4 -*- */
/* gst-python
* Copyright (C) 2002 David I. Lehn
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Author: David I. Lehn <dlehn@users.sourceforge.net>
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
/* include this first, before NO_IMPORT_PYGOBJECT is defined */
#include <pygobject.h>
#include <gst/gst.h>
void pygstreamer_register_classes (PyObject *d);
void pygstreamer_add_constants(PyObject *module, const gchar *strip_prefix);
extern PyMethodDef pygstreamer_functions[];
DL_EXPORT(void)
init_gstreamer (void)
{
PyObject *m, *d;
PyObject *av;
int argc, i;
char **argv;
init_pygobject ();
/* pull in arguments */
av = PySys_GetObject ("argv");
if (av != NULL) {
argc = PyList_Size (av);
argv = g_new (char *, argc);
for (i = 0; i < argc; i++)
argv[i] = g_strdup (PyString_AsString (PyList_GetItem (av, i)));
} else {
argc = 0;
argv = NULL;
}
if (!gst_init_check (&argc, &argv)) {
if (argv != NULL) {
for (i = 0; i < argc; i++)
g_free (argv[i]);
g_free (argv);
}
PyErr_SetString (PyExc_RuntimeError, "can't initialize module gstreamer");
}
if (argv != NULL) {
PySys_SetArgv (argc, argv);
for (i = 0; i < argc; i++)
g_free (argv[i]);
g_free (argv);
}
m = Py_InitModule ("_gstreamer", pygstreamer_functions);
d = PyModule_GetDict (m);
pygstreamer_register_classes (d);
pygstreamer_add_constants (m, "GST_");
if (PyErr_Occurred ()) {
Py_FatalError ("can't initialize module gstreamer");
}
}