1 /*****************************************************************************
2 * vlcglue.h: Main header for the Python binding
3 *****************************************************************************
4 * Copyright (C) 1998-2004 the VideoLAN team
5 * $Id: vlcglue.h 16752 2006-09-20 11:10:44Z oaubert $
7 * Authors: Olivier Aubert <oaubert at bat710.univ-lyon1.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
43 #define SELF ((MediaControl*)self)
45 /**********************************************************************
47 **********************************************************************/
49 #define MC_TRY exception=mediacontrol_exception_create( )
52 if( exception && exception->code ) { \
53 PyObject *py_exc = MediaControl_InternalException; \
54 switch( exception->code ) { \
55 case mediacontrol_InternalException: \
56 py_exc = MediaControl_InternalException; \
58 case mediacontrol_PlaylistException: \
59 py_exc = MediaControl_PlaylistException; \
61 case mediacontrol_InvalidPosition: \
62 py_exc = MediaControl_InvalidPosition; \
64 case mediacontrol_PositionKeyNotSupported: \
65 py_exc = MediaControl_PositionKeyNotSupported; \
67 case mediacontrol_PositionOriginNotSupported: \
68 py_exc = MediaControl_PositionOriginNotSupported; \
71 PyErr_SetString( py_exc, exception->message ); \
72 mediacontrol_exception_free( exception ); \
74 } else if( exception ) { mediacontrol_exception_free( exception ); }
76 PyObject *MediaControl_InternalException;
77 PyObject *MediaControl_PositionKeyNotSupported;
78 PyObject *MediaControl_PositionOriginNotSupported;
79 PyObject *MediaControl_InvalidPosition;
80 PyObject *MediaControl_PlaylistException;
81 PyObject *vlcInstance_Exception;
83 /**********************************************************************
85 **********************************************************************/
89 libvlc_instance_t* p_instance;
92 #define LIBVLC_INSTANCE ((vlcInstance*)self)
94 /**********************************************************************
96 **********************************************************************/
100 mediacontrol_Instance* mc;
101 vlcInstance *vlc_instance;
104 /**********************************************************************
106 **********************************************************************/
115 /**********************************************************************
117 **********************************************************************/
121 libvlc_media_instance_t* p_md;
124 /* Forward declarations */
125 staticforward PyTypeObject MediaControl_Type;
126 staticforward PyTypeObject PyPosition_Type;
127 staticforward PyTypeObject vlcInstance_Type;
128 staticforward PyTypeObject vlcInput_Type;
130 #define LIBVLC_INPUT ((vlcInput*)self)
132 #define LIBVLC_TRY libvlc_exception_init( &ex );
134 #define LIBVLC_EXCEPT if( libvlc_exception_raised( &ex ) ) { \
135 PyObject *py_exc = vlcInstance_Exception; \
136 PyErr_SetString( py_exc, libvlc_exception_get_message( &ex ) ); \
140 mediacontrol_PositionKey positionKey_py_to_c( PyObject * py_key );
141 mediacontrol_PositionOrigin positionOrigin_py_to_c( PyObject * py_origin );
142 mediacontrol_Position * position_py_to_c( PyObject * py_position );
143 PyPosition * position_c_to_py( mediacontrol_Position * position );
145 /* Long long conversion on Mac os X/ppc */
146 #if defined (__ppc__) || defined(__ppc64__)
147 #define ntohll(x) ((long long) x >> 64)
149 #define ntohll(x) (x)