1 /*****************************************************************************
2 * vlcglue.h: Main header for the Python binding
3 *****************************************************************************
4 * Copyright (C) 1998-2004 the VideoLAN team
7 * Authors: Olivier Aubert <olivier.aubert at liris.cnrs.fr>
8 * Clément Stenac <zorglub@videolan.org>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
28 #include "structmember.h"
32 #include <vlc/libvlc.h>
33 #include <vlc/mediacontrol_structures.h>
34 #include <vlc/mediacontrol.h>
36 /* Python 2.5 64-bit support compatibility define */
37 #if PY_VERSION_HEX < 0x02050000 && !defined(PY_SSIZE_T_MIN)
38 typedef int Py_ssize_t;
39 #define PY_SSIZE_T_MAX INT_MAX
40 #define PY_SSIZE_T_MIN INT_MIN
44 /**********************************************************************
46 **********************************************************************/
48 #define MC_TRY exception=mediacontrol_exception_create( )
51 if( exception && exception->code ) { \
52 PyObject *py_exc = MediaControl_InternalException; \
53 switch( exception->code ) { \
54 case mediacontrol_InternalException: \
55 py_exc = MediaControl_InternalException; \
57 case mediacontrol_PlaylistException: \
58 py_exc = MediaControl_PlaylistException; \
60 case mediacontrol_InvalidPosition: \
61 py_exc = MediaControl_InvalidPosition; \
63 case mediacontrol_PositionKeyNotSupported: \
64 py_exc = MediaControl_PositionKeyNotSupported; \
66 case mediacontrol_PositionOriginNotSupported: \
67 py_exc = MediaControl_PositionOriginNotSupported; \
70 PyErr_SetString( py_exc, exception->message ); \
71 mediacontrol_exception_free( exception ); \
73 } else if( exception ) { mediacontrol_exception_free( exception ); }
75 PyObject *MediaControl_InternalException;
76 PyObject *MediaControl_PositionKeyNotSupported;
77 PyObject *MediaControl_PositionOriginNotSupported;
78 PyObject *MediaControl_InvalidPosition;
79 PyObject *MediaControl_PlaylistException;
80 PyObject *vlc_Exception;
82 /**********************************************************************
84 **********************************************************************/
88 libvlc_instance_t* p_instance;
91 /**********************************************************************
93 **********************************************************************/
97 mediacontrol_Instance* mc;
98 vlcInstance *vlc_instance;
101 /**********************************************************************
103 **********************************************************************/
112 /**********************************************************************
113 * vlc.MediaPlayer Object
114 **********************************************************************/
118 libvlc_media_player_t* p_mp;
121 /**********************************************************************
123 **********************************************************************/
127 libvlc_media_t* p_media;
130 /* Forward declarations */
131 staticforward PyTypeObject MediaControl_Type;
132 staticforward PyTypeObject PyPosition_Type;
133 staticforward PyTypeObject vlcInstance_Type;
134 staticforward PyTypeObject vlcMediaPlayer_Type;
135 staticforward PyTypeObject vlcMedia_Type;
137 #define LIBVLC_INSTANCE(self) (((vlcInstance*)self)->p_instance)
138 #define LIBVLC_MEDIAPLAYER(self) (((vlcMediaPlayer*)self)->p_mp)
139 #define LIBVLC_MEDIA(self) (((vlcMedia*)self)->p_media)
140 #define LIBVLC_MC(self) (((MediaControl*)self)->mc)
142 #define LIBVLC_TRY libvlc_exception_init( &ex );
144 #define LIBVLC_EXCEPT if( libvlc_exception_raised( &ex ) ) { \
145 PyObject *py_exc = vlc_Exception; \
146 PyErr_SetString( py_exc, libvlc_errmsg() ); \
150 mediacontrol_PositionKey positionKey_py_to_c( PyObject * py_key );
151 mediacontrol_PositionOrigin positionOrigin_py_to_c( PyObject * py_origin );
152 mediacontrol_Position * position_py_to_c( PyObject * py_position );
153 PyPosition * position_c_to_py( mediacontrol_Position * position );
155 /* Long long conversion on Mac os X/ppc */
156 #if defined (__ppc__) || defined(__ppc64__)
157 #define ntohll(x) ((long long) x >> 64)
159 #define ntohll(x) (x)