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114 lines
3.3 KiB
114 lines
3.3 KiB
/*****************************************************************************
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* vlc_meta.h
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*****************************************************************************
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* Copyright (C) 2004 VideoLAN
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* $Id: vlc_meta.h,v 1.2 2004/03/03 12:01:17 fenrir Exp $
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*
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* Authors: Laurent Aimar <fenrir@via.ecp.fr>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
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*****************************************************************************/
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#ifndef _VLC_META_H
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#define _VLC_META_H 1
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/* VLC meta name */
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#define VLC_META_TITLE N_("Title")
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#define VLC_META_AUTHOR N_("Author")
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#define VLC_META_ARTIST N_("Artist")
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#define VLC_META_GENRE N_("Genre")
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#define VLC_META_COPYRIGHT N_("Copyright")
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#define VLC_META_DESCRIPTION N_("Description")
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#define VLC_META_RATING N_("Rating")
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#define VLC_META_DATE N_("Date")
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#define VLC_META_SETTING N_("Setting")
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#define VLC_META_URL N_("Url")
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#define VLC_META_LANGUAGE N_("Language")
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#define VLC_META_CODEC_NAME N_("Codec Name")
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#define VLC_META_CODEC_DESCRIPTION N_("Codec Description")
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typedef struct vlc_meta_t vlc_meta_t;
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struct vlc_meta_t
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{
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/* meta name/value pairs */
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int i_meta;
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char **name;
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char **value;
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/* track meta informations */
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int i_track;
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vlc_meta_t **track;
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};
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static inline vlc_meta_t *vlc_meta_New( void )
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{
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vlc_meta_t *m = (vlc_meta_t*)malloc( sizeof( vlc_meta_t ) );
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m->i_meta = 0;
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m->name = NULL;
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m->value = NULL;
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m->i_track= 0;
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m->track = NULL;
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return m;
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}
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static inline void vlc_meta_Delete( vlc_meta_t *m )
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{
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int i;
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for( i = 0; i < m->i_meta; i++ )
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{
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free( m->name[i] );
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free( m->value[i] );
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}
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if( m->name ) free( m->name );
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if( m->value ) free( m->value );
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for( i = 0; i < m->i_track; i++ )
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{
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vlc_meta_Delete( m->track[i] );
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}
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if( m->track ) free( m->track );
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free( m );
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}
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static inline void vlc_meta_Add( vlc_meta_t *m, char *name, char *value )
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{
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int i_meta = m->i_meta;
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name = strdup( name );
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value = strdup( value );
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TAB_APPEND( m->i_meta, m->name, name );
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TAB_APPEND( i_meta, m->value,value );
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}
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static inline vlc_meta_t *vlc_meta_Duplicate( vlc_meta_t *src )
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{
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vlc_meta_t *dst = vlc_meta_New();
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int i;
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for( i = 0; i < src->i_meta; i++ )
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{
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vlc_meta_Add( dst, src->name[i], src->value[i] );
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}
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for( i = 0; i < src->i_track; i++ )
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{
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vlc_meta_t *tk = vlc_meta_Duplicate( src->track[i] );
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TAB_APPEND( dst->i_track, dst->track, tk );
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}
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return dst;
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}
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#endif
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