1 /*****************************************************************************
2 * vlc_module.c: vlc python binding module
3 *****************************************************************************
4 * Copyright (C) 2006 the VideoLAN team
7 * Authors: Olivier Aubert <oaubert at bat710.univ-lyon1.fr>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 *****************************************************************************/
24 /* We need to access some internal features of VLC (for vlc_object) */
30 /**************************************************************************
32 **************************************************************************/
34 #ifndef vlcMODINIT_FUNC /* declarations for DLL import/export */
35 #define vlcMODINIT_FUNC void
38 static PyMethodDef vlc_methods[] = {
39 { NULL } /* Sentinel */
43 PyObject* MediaControl_InternalException = NULL;
44 PyObject* MediaControl_PositionKeyNotSupported = NULL;
45 PyObject *MediaControl_PositionOriginNotSupported = NULL;
46 PyObject* MediaControl_InvalidPosition = NULL;
47 PyObject *MediaControl_PlaylistException = NULL;
54 PyPosition_Type.tp_new = PyType_GenericNew;
55 PyPosition_Type.tp_alloc = PyType_GenericAlloc;
57 vlcInput_Type.tp_new = PyType_GenericNew;
58 vlcInput_Type.tp_alloc = PyType_GenericAlloc;
60 p_module = Py_InitModule3( "vlc", vlc_methods,
61 "VLC media player embedding module." );
66 if( PyType_Ready( &PyPosition_Type ) < 0 )
68 if( PyType_Ready( &MediaControl_Type ) < 0 )
70 if( PyType_Ready( &vlcObject_Type ) < 0 )
72 if( PyType_Ready( &vlcInstance_Type ) < 0 )
74 if( PyType_Ready( &vlcInput_Type ) < 0 )
78 MediaControl_InternalException =
79 PyErr_NewException( "vlc.InternalException", NULL, NULL );
80 Py_INCREF( MediaControl_InternalException );
81 PyModule_AddObject( p_module, "InternalException",
82 MediaControl_InternalException );
84 MediaControl_PositionKeyNotSupported =
85 PyErr_NewException( "vlc.PositionKeyNotSupported", NULL, NULL );
86 Py_INCREF( MediaControl_PositionKeyNotSupported );
87 PyModule_AddObject( p_module, "PositionKeyNotSupported",
88 MediaControl_PositionKeyNotSupported );
90 MediaControl_PositionOriginNotSupported=
91 PyErr_NewException( "vlc.InvalidPosition", NULL, NULL );
92 Py_INCREF( MediaControl_PositionOriginNotSupported );
93 PyModule_AddObject( p_module, "PositionOriginNotSupported",
94 MediaControl_PositionOriginNotSupported );
96 MediaControl_InvalidPosition =
97 PyErr_NewException( "vlc.InvalidPosition", NULL, NULL );
98 Py_INCREF( MediaControl_InvalidPosition );
99 PyModule_AddObject( p_module, "InvalidPosition",
100 MediaControl_InvalidPosition );
102 MediaControl_PlaylistException =
103 PyErr_NewException( "vlc.PlaylistException", NULL, NULL );
104 Py_INCREF( MediaControl_PlaylistException );
105 PyModule_AddObject( p_module, "PlaylistException",
106 MediaControl_PlaylistException );
109 vlcInstance_Exception =
110 PyErr_NewException( "vlc.InstanceException", NULL, NULL );
111 Py_INCREF( vlcInstance_Exception );
112 PyModule_AddObject( p_module, "InstanceException",
113 vlcInstance_Exception );
116 Py_INCREF( &PyPosition_Type );
117 PyModule_AddObject( p_module, "Position",
118 ( PyObject * )&PyPosition_Type );
120 Py_INCREF( &MediaControl_Type );
121 PyModule_AddObject( p_module, "MediaControl",
122 ( PyObject * )&MediaControl_Type );
124 Py_INCREF( &vlcObject_Type );
125 PyModule_AddObject( p_module, "Object",
126 ( PyObject * )&vlcObject_Type );
127 Py_INCREF( &vlcInstance_Type );
128 PyModule_AddObject( p_module, "Instance",
129 ( PyObject * )&vlcInstance_Type );
130 Py_INCREF( &vlcInput_Type );
131 PyModule_AddObject( p_module, "Input",
132 ( PyObject * )&vlcInput_Type );
135 PyModule_AddIntConstant( p_module, "AbsolutePosition",
136 mediacontrol_AbsolutePosition );
137 PyModule_AddIntConstant( p_module, "RelativePosition",
138 mediacontrol_RelativePosition );
139 PyModule_AddIntConstant( p_module, "ModuloPosition",
140 mediacontrol_ModuloPosition );
142 PyModule_AddIntConstant( p_module, "ByteCount",
143 mediacontrol_ByteCount );
144 PyModule_AddIntConstant( p_module, "SampleCount",
145 mediacontrol_SampleCount );
146 PyModule_AddIntConstant( p_module, "MediaTime",
147 mediacontrol_MediaTime );
148 PyModule_AddIntConstant( p_module, "PlayingStatus",
149 mediacontrol_PlayingStatus );
150 PyModule_AddIntConstant( p_module, "PauseStatus",
151 mediacontrol_PauseStatus );
152 PyModule_AddIntConstant( p_module, "ForwardStatus",
153 mediacontrol_ForwardStatus );
154 PyModule_AddIntConstant( p_module, "BackwardStatus",
155 mediacontrol_BackwardStatus );
156 PyModule_AddIntConstant( p_module, "InitStatus",
157 mediacontrol_InitStatus );
158 PyModule_AddIntConstant( p_module, "EndStatus",
159 mediacontrol_EndStatus );
160 PyModule_AddIntConstant( p_module, "UndefinedStatus",
161 mediacontrol_UndefinedStatus );
165 /* Make libpostproc happy... */
166 void * fast_memcpy( void * to, const void * from, size_t len )
168 return memcpy( to, from, len );
171 /* Horrible hack... Please do not look. Temporary workaround for the
172 forward declaration mess of python types (cf vlcglue.h). If we do a
173 separate compilation, we have to declare some types as extern. But
174 the recommended way to forward declare types in python is
175 static... I am sorting the mess but in the meantime, this will
176 produce a working python module.
178 #include "vlc_mediacontrol.c"
179 #include "vlc_position.c"
180 #include "vlc_instance.c"
181 #include "vlc_input.c"
182 #include "vlc_object.c"