1 /*****************************************************************************
2 * control.h: private header for mediacontrol
3 *****************************************************************************
4 * Copyright (C) 2005 the VideoLAN team
5 * $Id: vlc.h 10101 2005-03-02 16:47:31Z robux4 $
7 * Authors: Olivier Aubert <olivier.aubert@liris.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 #ifndef _VLC_MEDIACONTROL_INTERNAL_H
25 #define _VLC_MEDIACONTROL_INTERNAL_H 1
32 #include <vlc/mediacontrol_structures.h>
33 #include "libvlc_internal.h"
34 #include <vlc/libvlc.h>
36 struct mediacontrol_Instance {
37 struct libvlc_instance_t * p_instance;
38 playlist_t *p_playlist;
41 vlc_int64_t private_mediacontrol_unit_convert( input_thread_t *p_input,
42 mediacontrol_PositionKey from,
43 mediacontrol_PositionKey to,
45 vlc_int64_t private_mediacontrol_position2microsecond( input_thread_t *p_input,
46 const mediacontrol_Position *pos );
49 * Allocate a RGBPicture structure.
50 * \param datasize: the size of the data
52 mediacontrol_RGBPicture *private_mediacontrol_RGBPicture__alloc( int datasize );
54 mediacontrol_RGBPicture *private_mediacontrol_createRGBPicture( int, int, long, vlc_int64_t l_date, char *, int);
56 mediacontrol_PlaylistSeq *private_mediacontrol_PlaylistSeq__alloc( int size );
59 #define RAISE( c, m ) if( exception ) { exception->code = c; \
60 exception->message = strdup(m); }
62 #define RAISE_NULL( c, m ) { RAISE( c, m ); return NULL; }
63 #define RAISE_VOID( c, m ) { RAISE( c, m ); return; }
65 #define HANDLE_LIBVLC_EXCEPTION_VOID( e ) if( libvlc_exception_raised( e ) ) { \
66 RAISE( mediacontrol_InternalException, libvlc_exception_get_message( e )); \
67 libvlc_exception_clear( e ); \
70 #define HANDLE_LIBVLC_EXCEPTION_NULL( e ) if( libvlc_exception_raised( e ) ) { \
71 RAISE( mediacontrol_InternalException, libvlc_exception_get_message( e )); \
72 libvlc_exception_clear( e ); \
75 #define HANDLE_LIBVLC_EXCEPTION_ZERO( e ) if( libvlc_exception_raised( e ) ) { \
76 RAISE( mediacontrol_InternalException, libvlc_exception_get_message( e )); \
77 libvlc_exception_clear( e ); \