/*****************************************************************************
* meta.c : Metadata handling
*****************************************************************************
- * Copyright (C) 1998-2004 the VideoLAN team
+ * Copyright (C) 1998-2004 VLC authors and VideoLAN
* $Id$
*
* Authors: Antoine Cellerier <dionoea@videolan.org>
* Clément Stenac <zorglub@videolan.org
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
*
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
+#include <assert.h>
+
#include <vlc_common.h>
#include <vlc_playlist.h>
#include <vlc_url.h>
#include <vlc_arrays.h>
#include <vlc_modules.h>
+#include <vlc_charset.h>
#include "input_internal.h"
#include "../playlist/art.h"
struct vlc_meta_t
{
char * ppsz_meta[VLC_META_TYPE_COUNT];
-
+
vlc_dictionary_t extra_tags;
-
+
int i_status;
};
/* FIXME bad name convention */
const char * vlc_meta_TypeToLocalizedString( vlc_meta_type_t meta_type )
{
- switch( meta_type )
+ static const char posix_names[][16] =
{
- case vlc_meta_Title: return _("Title");
- case vlc_meta_Artist: return _("Artist");
- case vlc_meta_Genre: return _("Genre");
- case vlc_meta_Copyright: return _("Copyright");
- case vlc_meta_Album: return _("Album");
- case vlc_meta_TrackNumber: return _("Track number");
- case vlc_meta_Description: return _("Description");
- case vlc_meta_Rating: return _("Rating");
- case vlc_meta_Date: return _("Date");
- case vlc_meta_Setting: return _("Setting");
- case vlc_meta_URL: return _("URL");
- case vlc_meta_Language: return _("Language");
- case vlc_meta_NowPlaying: return _("Now Playing");
- case vlc_meta_Publisher: return _("Publisher");
- case vlc_meta_EncodedBy: return _("Encoded by");
- case vlc_meta_ArtworkURL: return _("Artwork URL");
- case vlc_meta_TrackID: return _("Track ID");
-
- default: abort();
- }
+ [vlc_meta_Title] = N_("Title"),
+ [vlc_meta_Artist] = N_("Artist"),
+ [vlc_meta_Genre] = N_("Genre"),
+ [vlc_meta_Copyright] = N_("Copyright"),
+ [vlc_meta_Album] = N_("Album"),
+ [vlc_meta_TrackNumber] = N_("Track number"),
+ [vlc_meta_Description] = N_("Description"),
+ [vlc_meta_Rating] = N_("Rating"),
+ [vlc_meta_Date] = N_("Date"),
+ [vlc_meta_Setting] = N_("Setting"),
+ [vlc_meta_URL] = N_("URL"),
+ [vlc_meta_Language] = N_("Language"),
+ [vlc_meta_NowPlaying] = N_("Now Playing"),
+ [vlc_meta_Publisher] = N_("Publisher"),
+ [vlc_meta_EncodedBy] = N_("Encoded by"),
+ [vlc_meta_ArtworkURL] = N_("Artwork URL"),
+ [vlc_meta_TrackID] = N_("Track ID"),
+ };
+
+ assert (meta_type < (sizeof(posix_names) / sizeof(posix_names[0])));
+ return vlc_gettext (posix_names[meta_type]);
};
/**
* vlc_meta contructor.
* vlc_meta_Delete() will free the returned pointer.
- */
+ */
vlc_meta_t *vlc_meta_New( void )
{
vlc_meta_t *m = (vlc_meta_t*)malloc( sizeof(*m) );
* vlc_meta has two kinds of meta, the one in a table, and the one in a
* dictionary.
* FIXME - Why don't we merge those two?
- */
+ */
void vlc_meta_Set( vlc_meta_t *p_meta, vlc_meta_type_t meta_type, const char *psz_val )
{
{
char **ppsz_all_keys;
int i;
-
+
if( !dst || !src )
return;
-
+
for( i = 0; i < VLC_META_TYPE_COUNT; i++ )
{
if( src->ppsz_meta[i] )
dst->ppsz_meta[i] = strdup( src->ppsz_meta[i] );
}
}
-
+
/* XXX: If speed up are needed, it is possible */
ppsz_all_keys = vlc_dictionary_all_keys( &src->extra_tags );
for( i = 0; ppsz_all_keys && ppsz_all_keys[i]; i++ )
{
/* Always try to remove the previous value */
vlc_dictionary_remove_value_for_key( &dst->extra_tags, ppsz_all_keys[i], vlc_meta_FreeExtraKey, NULL );
-
+
void *p_value = vlc_dictionary_value_for_key( &src->extra_tags, ppsz_all_keys[i] );
vlc_dictionary_insert( &dst->extra_tags, ppsz_all_keys[i], strdup( (const char*)p_value ) );
free( ppsz_all_keys[i] );
return;
}
- playlist_t *p_playlist = pl_Get( p_input );
-
if( input_item_IsArtFetched( p_item ) )
{
/* XXX Weird, we should not have end up with attachment:// art url unless there is a race
psz_type = ".png";
/* */
- playlist_SaveArt( p_playlist, p_item,
+ playlist_SaveArt( VLC_OBJECT(p_input), p_item,
p_attachment->p_data, p_attachment->i_data, psz_type );
vlc_input_attachment_Delete( p_attachment );
int input_item_WriteMeta( vlc_object_t *obj, input_item_t *p_item )
{
meta_export_t *p_export =
- vlc_custom_create( obj, sizeof( *p_export ), VLC_OBJECT_GENERIC,
- "meta writer" );
+ vlc_custom_create( obj, sizeof( *p_export ), "meta writer" );
if( p_export == NULL )
return VLC_ENOMEM;
- vlc_object_attach( p_export, obj );
p_export->p_item = p_item;
int type;
vlc_object_release( p_export );
return VLC_EGENERIC;
}
+
+void vlc_audio_replay_gain_MergeFromMeta( audio_replay_gain_t *p_dst,
+ const vlc_meta_t *p_meta )
+{
+ const char * psz_value;
+
+ if( !p_meta )
+ return;
+
+ if( (psz_value = vlc_meta_GetExtra(p_meta, "REPLAYGAIN_TRACK_GAIN")) ||
+ (psz_value = vlc_meta_GetExtra(p_meta, "RG_RADIO")) )
+ {
+ p_dst->pb_gain[AUDIO_REPLAY_GAIN_TRACK] = true;
+ p_dst->pf_gain[AUDIO_REPLAY_GAIN_TRACK] = us_atof( psz_value );
+ }
+
+ if( (psz_value = vlc_meta_GetExtra(p_meta, "REPLAYGAIN_TRACK_PEAK" )) ||
+ (psz_value = vlc_meta_GetExtra(p_meta, "RG_PEAK" )) )
+ {
+ p_dst->pb_peak[AUDIO_REPLAY_GAIN_TRACK] = true;
+ p_dst->pf_peak[AUDIO_REPLAY_GAIN_TRACK] = us_atof( psz_value );
+ }
+
+ if( (psz_value = vlc_meta_GetExtra(p_meta, "REPLAYGAIN_ALBUM_GAIN" )) ||
+ (psz_value = vlc_meta_GetExtra(p_meta, "RG_AUDIOPHILE" )) )
+ {
+ p_dst->pb_gain[AUDIO_REPLAY_GAIN_ALBUM] = true;
+ p_dst->pf_gain[AUDIO_REPLAY_GAIN_ALBUM] = us_atof( psz_value );
+ }
+
+ if( (psz_value = vlc_meta_GetExtra(p_meta, "REPLAYGAIN_ALBUM_PEAK" )) )
+ {
+ p_dst->pb_peak[AUDIO_REPLAY_GAIN_ALBUM] = true;
+ p_dst->pf_peak[AUDIO_REPLAY_GAIN_ALBUM] = us_atof( psz_value );
+ }
+}
projects / vlc / blobdiff