X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Fmeta_engine%2Ftaglib.cpp;h=198d14476f0d5e2e5a10b8a58c7dfcc6ec856eb3;hb=2c3b8946fa62d7b127f96615e8021b0b7bd48e33;hp=6cf1693639f66af134c5148e6544ecb9653c96f9;hpb=387c26ca7f38dcf9349d99694c02f10d9b9a9968;p=vlc diff --git a/modules/meta_engine/taglib.cpp b/modules/meta_engine/taglib.cpp index 6cf1693639..198d14476f 100644 --- a/modules/meta_engine/taglib.cpp +++ b/modules/meta_engine/taglib.cpp @@ -1,10 +1,12 @@ /***************************************************************************** * taglib.cpp: Taglib tag parser/writer ***************************************************************************** - * Copyright (C) 2003-2006 the VideoLAN team + * Copyright (C) 2003-2009 the VideoLAN team * $Id$ * * Authors: Clément Stenac + * Rafaël Carré + * Rémi Duraffort * * 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 @@ -20,117 +22,636 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA. *****************************************************************************/ -#include -#include + +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include +#include +#include #include +#include +#include +#include +#include + +#ifdef WIN32 +# include +#else +# include +#endif + +// Taglib headers #include #include +#include + +#include #include -#include +#include + #include +#include +#include +#include +#include -static int ReadMeta ( vlc_object_t * ); -static int DownloadArt ( vlc_object_t * ); -static int WriteMeta ( vlc_object_t * ); - -vlc_module_begin(); - set_capability( "meta reader", 1000 ); - set_callbacks( ReadMeta, NULL ); - add_submodule(); - set_capability( "art downloader", 50 ); - set_callbacks( DownloadArt, NULL ); - add_submodule(); - set_capability( "meta writer", 50 ); - set_callbacks( WriteMeta, NULL ); -vlc_module_end(); - -static bool checkID3Image( const TagLib::ID3v2::Tag *tag ) +#ifdef TAGLIB_WITH_ASF +# include +# include +#endif + +#include +#include +#include +#include + +#include +#include +#include + + +// Local functions +static int ReadMeta ( vlc_object_t * ); +static int WriteMeta ( vlc_object_t * ); + +vlc_module_begin () + set_capability( "meta reader", 1000 ) + set_callbacks( ReadMeta, NULL ) + add_submodule () + set_capability( "meta writer", 50 ) + set_callbacks( WriteMeta, NULL ) +vlc_module_end () + +using namespace TagLib; + + +/** + * Read meta informations from APE tags + * @param tag: the APE tag + * @param p_demux; the demux object + * @param p_demux_meta: the demuxer meta + * @param p_meta: the meta + */ +static void ReadMetaFromAPE( APE::Tag* tag, demux_t* p_demux, demux_meta_t* p_demux_meta, vlc_meta_t* p_meta ) { - TagLib::ID3v2::FrameList l = tag->frameListMap()[ "APIC" ]; - return !l.isEmpty(); + APE::Item item; +#define SET( keyName, metaName ) \ + item = tag->itemListMap()[keyName]; \ + vlc_meta_Set##metaName( p_meta, item.toString().toCString( true ) );\ + + SET( "COPYRIGHT", Copyright ); + SET( "LANGUAGE", Language ); + SET( "PUBLISHER", Publisher ); + +#undef SET } -/* Try detecting embedded art */ -static void DetectImage( TagLib::FileRef f, vlc_meta_t *p_meta ) + + +/** + * Read meta information from id3v2 tags + * @param tag: the id3v2 tag + * @param p_demux; the demux object + * @param p_demux_meta: the demuxer meta + * @param p_meta: the meta + */ +static void ReadMetaFromId3v2( ID3v2::Tag* tag, demux_t* p_demux, demux_meta_t* p_demux_meta, vlc_meta_t* p_meta ) { - if( TagLib::MPEG::File *mpeg = - dynamic_cast(f.file() ) ) + // Get the unique file identifier + ID3v2::FrameList list = tag->frameListMap()["UFID"]; + ID3v2::FrameList::Iterator iter; + for( iter = list.begin(); iter != list.end(); iter++ ) { - if( mpeg->ID3v2Tag() && checkID3Image( mpeg->ID3v2Tag() ) ) - vlc_meta_SetArtURL( p_meta, "APIC" ); + ID3v2::UniqueFileIdentifierFrame* p_ufid = + dynamic_cast(*iter); + const char *owner = p_ufid->owner().toCString(); + if (!strcmp( owner, "http://musicbrainz.org" )) + { + /* ID3v2 UFID contains up to 64 bytes binary data + * but in our case it will be a '\0' + * terminated string */ + char psz_ufid[64]; + int max_size = __MIN( p_ufid->identifier().size(), 63); + strncpy( psz_ufid, p_ufid->identifier().data(), max_size ); + psz_ufid[max_size] = '\0'; + vlc_meta_SetTrackID( p_meta, psz_ufid ); + } } - else if( TagLib::FLAC::File *flac = - dynamic_cast(f.file() ) ) + + // Get the use text + list = tag->frameListMap()["TXXX"]; + for( iter = list.begin(); iter != list.end(); iter++ ) { - if( flac->ID3v2Tag() && checkID3Image( flac->ID3v2Tag() ) ) - vlc_meta_SetArtURL( p_meta, "APIC" ); + ID3v2::UserTextIdentificationFrame* p_txxx = + dynamic_cast(*iter); + vlc_meta_AddExtra( p_meta, p_txxx->description().toCString( true ), + p_txxx->fieldList().toString().toCString( true ) ); } -#if 0 -/* This needs special additions to taglib */ - * else if( TagLib::MP4::File *mp4 = - dynamic_cast( f.file() ) ) + + // Get some more informations +#define SET( tagName, metaName ) \ + list = tag->frameListMap()[tagName]; \ + if( !list.isEmpty() ) \ + vlc_meta_Set##metaName( p_meta, \ + (*list.begin())->toString().toCString( true ) ); + + SET( "TCOP", Copyright ); + SET( "TENC", EncodedBy ); + SET( "TLAN", Language ); + SET( "TPUB", Publisher ); + +#undef SET + + /* Preferred type of image + * The 21 types are defined in id3v2 standard: + * http://www.id3.org/id3v2.4.0-frames */ + static const int pi_cover_score[] = { + 0, /* Other */ + 5, /* 32x32 PNG image that should be used as the file icon */ + 4, /* File icon of a different size or format. */ + 20, /* Front cover image of the album. */ + 19, /* Back cover image of the album. */ + 13, /* Inside leaflet page of the album. */ + 18, /* Image from the album itself. */ + 17, /* Picture of the lead artist or soloist. */ + 16, /* Picture of the artist or performer. */ + 14, /* Picture of the conductor. */ + 15, /* Picture of the band or orchestra. */ + 9, /* Picture of the composer. */ + 8, /* Picture of the lyricist or text writer. */ + 7, /* Picture of the recording location or studio. */ + 10, /* Picture of the artists during recording. */ + 11, /* Picture of the artists during performance. */ + 6, /* Picture from a movie or video related to the track. */ + 1, /* Picture of a large, coloured fish. */ + 12, /* Illustration related to the track. */ + 3, /* Logo of the band or performer. */ + 2 /* Logo of the publisher (record company). */ + }; + int i_score = -1; + + // Try now to get embedded art + list = tag->frameListMap()[ "APIC" ]; + if( list.isEmpty() ) + return; + + TAB_INIT( p_demux_meta->i_attachments, p_demux_meta->attachments ); + for( iter = list.begin(); iter != list.end(); iter++ ) { - TagLib::MP4::Tag *mp4tag = - dynamic_cast( mp4->tag() ); - if( mp4tag && mp4tag->cover().size() ) - vlc_meta_SetArtURL( p_meta, "MP4C" ); + ID3v2::AttachedPictureFrame* p_apic = + dynamic_cast(*iter); + input_attachment_t *p_attachment; + + const char *psz_mime; + char *psz_name, *psz_description; + + // Get the mime and description of the image. + // If the description is empty, take the type as a description + psz_mime = p_apic->mimeType().toCString( true ); + if( p_apic->description().size() > 0 ) + psz_description = strdup( p_apic->description().toCString( true ) ); + else + { + if( asprintf( &psz_description, "%i", p_apic->type() ) == -1 ) + psz_description = NULL; + } + + if( !psz_description ) + continue; + psz_name = psz_description; + + /* some old iTunes version not only sets incorrectly the mime type + * or the description of the image, + * but also embeds incorrectly the image. + * Recent versions seem to behave correctly */ + if( !strncmp( psz_mime, "PNG", 3 ) || + !strncmp( psz_name, "\xC2\x89PNG", 5 ) ) + { + msg_Warn( p_demux_meta, "Invalid picture embedded by broken iTunes version" ); + free( psz_description ); + continue; + } + + const ByteVector picture = p_apic->picture(); + const char *p_data = picture.data(); + const unsigned i_data = picture.size(); + + msg_Dbg( p_demux_meta, "Found embedded art: %s (%s) is %u bytes", + psz_name, psz_mime, i_data ); + + p_attachment = vlc_input_attachment_New( psz_name, psz_mime, + psz_description, p_data, i_data ); + if( p_attachment ) + TAB_APPEND_CAST( (input_attachment_t**), + p_demux_meta->i_attachments, p_demux_meta->attachments, + p_attachment ); + free( psz_description ); + + if( pi_cover_score[p_apic->type()] > i_score ) + { + i_score = pi_cover_score[p_apic->type()]; + char *psz_url; + if( asprintf( &psz_url, "attachment://%s", + p_attachment->psz_name ) == -1 ) + continue; + vlc_meta_SetArtURL( p_meta, psz_url ); + free( psz_url ); + } } -#endif } -static int ReadMeta( vlc_object_t *p_this ) + + +/** + * Read the meta informations from XiphComments + * @param tag: the Xiph Comment + * @param p_demux; the demux object + * @param p_demux_meta: the demuxer meta + * @param p_meta: the meta + */ +static void ReadMetaFromXiph( Ogg::XiphComment* tag, demux_t* p_demux, demux_meta_t* p_demux_meta, vlc_meta_t* p_meta ) { - demux_t *p_demux = (demux_t *)p_this; +#define SET( keyName, metaName ) \ + StringList list = tag->fieldListMap()[keyName]; \ + if( !list.isEmpty() ) \ + vlc_meta_Set##metaName( p_meta, (*list.begin()).toCString( true ) ); - if( !strncmp( p_demux->psz_access, "file", 4 ) ) - { - if( !p_demux->p_private ) - p_demux->p_private = (void*)vlc_meta_New(); - TagLib::FileRef f( p_demux->psz_path ); - if( !f.isNull() && f.tag() && !f.tag()->isEmpty() ) - { - TagLib::Tag *tag = f.tag(); - vlc_meta_t *p_meta = (vlc_meta_t *)(p_demux->p_private ); - -#define SET( foo, bar ) vlc_meta_Set##foo( p_meta, tag->bar ().toCString(true)) - SET( Title, title ); - SET( Artist, artist ); - SET( Album, album ); -// SET( Comment, comment ); - SET( Genre, genre ); -// SET( Year, year ); Gra, this is an int, need to convert -// SET( Tracknum , track ); Same + SET( "COPYRIGHT", Copyright ); #undef SET - DetectImage( f, p_meta ); - return VLC_SUCCESS; - } + // Try now to get embedded art + StringList mime_list = tag->fieldListMap()[ "COVERARTMIME" ]; + StringList art_list = tag->fieldListMap()[ "COVERART" ]; + + // We get only the first covert art + if( mime_list.size() > 1 || art_list.size() > 1 ) + msg_Warn( p_demux_meta, "Found %i embedded arts, so using only the first one", + art_list.size() ); + else if( mime_list.size() == 0 || art_list.size() == 0 ) + return; + + input_attachment_t *p_attachment; + + const char* psz_name = "cover"; + const char* psz_mime = mime_list[0].toCString(true); + const char* psz_description = "cover"; + + uint8_t *p_data; + int i_data = vlc_b64_decode_binary( &p_data, art_list[0].toCString(true) ); + + msg_Dbg( p_demux_meta, "Found embedded art: %s (%s) is %i bytes", + psz_name, psz_mime, i_data ); + + TAB_INIT( p_demux_meta->i_attachments, p_demux_meta->attachments ); + p_attachment = vlc_input_attachment_New( psz_name, psz_mime, + psz_description, p_data, i_data ); + free( p_data ); + + TAB_APPEND_CAST( (input_attachment_t**), + p_demux_meta->i_attachments, p_demux_meta->attachments, + p_attachment ); + + vlc_meta_SetArtURL( p_meta, "attachment://cover" ); +} + + + +/** + * Get the tags from the file using TagLib + * @param p_this: the demux object + * @return VLC_SUCCESS if the operation success + */ +static int ReadMeta( vlc_object_t* p_this) +{ + demux_meta_t* p_demux_meta = (demux_meta_t *)p_this; + demux_t* p_demux = p_demux_meta->p_demux; + vlc_meta_t* p_meta; + FileRef f; + char *psz_path = decode_URI_duplicate( p_demux->psz_path ); + + p_demux_meta->p_meta = NULL; + if( !psz_path ) + return VLC_ENOMEM; + if( strncmp( p_demux->psz_access, "file", strlen("file") ) ) + return VLC_EGENERIC; + + +#if defined(WIN32) || defined (UNDER_CE) + wchar_t wpath[MAX_PATH + 1]; + if( !MultiByteToWideChar( CP_UTF8, 0, psz_path, -1, wpath, MAX_PATH) ) + return VLC_EGENERIC; + wpath[MAX_PATH] = L'\0'; + f = FileRef( wpath ); +#else + const char* local_name = ToLocale( psz_path ); + if( !local_name ) + return VLC_EGENERIC; + f = FileRef( local_name ); + LocaleFree( local_name ); +#endif + free( psz_path ); + + if( f.isNull() ) + return VLC_EGENERIC; + if( !f.tag() || f.tag()->isEmpty() ) + return VLC_EGENERIC; + + p_demux_meta->p_meta = p_meta = vlc_meta_New(); + if( !p_meta ) + return VLC_ENOMEM; + + + // Read the tags from the file + Tag* p_tag = f.tag(); + +#define SET( tag, meta ) \ + if( !p_tag->tag().isNull() && !p_tag->tag().isEmpty() ) \ + vlc_meta_Set##meta( p_meta, p_tag->tag().toCString(true) ) +#define SETINT( tag, meta ) \ + if( p_tag->tag() ) \ + { \ + char psz_tmp[10]; \ + snprintf( psz_tmp, 10, "%d", p_tag->tag() ); \ + vlc_meta_Set##meta( p_meta, psz_tmp ); \ + } + + SET( title, Title ); + SET( artist, Artist ); + SET( album, Album ); + SET( comment, Description ); + SET( genre, Genre ); + SETINT( year, Date ); + SETINT( track, TrackNum ); + +#undef SETINT +#undef SET + + + // Try now to read special tags + if( FLAC::File* flac = dynamic_cast(f.file()) ) + { + if( flac->ID3v2Tag() ) + ReadMetaFromId3v2( flac->ID3v2Tag(), p_demux, p_demux_meta, p_meta ); + else if( flac->xiphComment() ) + ReadMetaFromXiph( flac->xiphComment(), p_demux, p_demux_meta, p_meta ); + } + else if( MPC::File* mpc = dynamic_cast(f.file()) ) + { + if( mpc->APETag() ) + ReadMetaFromAPE( mpc->APETag(), p_demux, p_demux_meta, p_meta ); + } + else if( MPEG::File* mpeg = dynamic_cast(f.file()) ) + { + if( mpeg->ID3v2Tag() ) + ReadMetaFromId3v2( mpeg->ID3v2Tag(), p_demux, p_demux_meta, p_meta ); + else if( mpeg->APETag() ) + ReadMetaFromAPE( mpeg->APETag(), p_demux, p_demux_meta, p_meta ); + } + else if( Ogg::File* ogg = dynamic_cast(f.file()) ) + { + if( Ogg::FLAC::File* ogg_flac = dynamic_cast(f.file())) + ReadMetaFromXiph( ogg_flac->tag(), p_demux, p_demux_meta, p_meta ); + else if( Ogg::Speex::File* ogg_speex = dynamic_cast(f.file()) ) + ReadMetaFromXiph( ogg_speex->tag(), p_demux, p_demux_meta, p_meta ); + else if( Ogg::Vorbis::File* ogg_vorbis = dynamic_cast(f.file()) ) + ReadMetaFromXiph( ogg_vorbis->tag(), p_demux, p_demux_meta, p_meta ); + } +#ifdef TAGLIB_WITH_ASF + else if( RIFF::File* riff = dynamic_cast(f.file()) ) + { + if( RIFF::AIFF::File* riff_aiff = dynamic_cast(f.file()) ) + ReadMetaFromId3v2( riff_aiff->tag(), p_demux, p_demux_meta, p_meta ); + else if( RIFF::WAV::File* riff_wav = dynamic_cast(f.file()) ) + ReadMetaFromId3v2( riff_wav->tag(), p_demux, p_demux_meta, p_meta ); + } +#endif + else if( TrueAudio::File* trueaudio = dynamic_cast(f.file()) ) + { + if( trueaudio->ID3v2Tag() ) + ReadMetaFromId3v2( trueaudio->ID3v2Tag(), p_demux, p_demux_meta, p_meta ); + } + else if( WavPack::File* wavpack = dynamic_cast(f.file()) ) + { + if( wavpack->APETag() ) + ReadMetaFromAPE( wavpack->APETag(), p_demux, p_demux_meta, p_meta ); } - return VLC_EGENERIC; + + return VLC_SUCCESS; +} + + + +/** + * Write meta informations to APE tags + * @param tag: the APE tag + * @param p_item: the input item + */ +static void WriteMetaToAPE( APE::Tag* tag, input_item_t* p_item ) +{ + char* psz_meta; +#define WRITE( metaName, keyName ) \ + psz_meta = input_item_Get##metaName( p_item ); \ + if( psz_meta ) \ + { \ + String key( keyName, String::UTF8 ); \ + String value( psz_meta, String::UTF8 ); \ + tag->addValue( key, value, true ); \ + } \ + free( psz_meta ); + + WRITE( Copyright, "COPYRIGHT" ); + WRITE( Language, "LANGUAGE" ); + WRITE( Publisher, "PUBLISHER" ); + +#undef WRITE +} + + + +/** + * Write meta information to id3v2 tags + * @param tag: the id3v2 tag + * @param p_input: the input item + */ +static void WriteMetaToId3v2( ID3v2::Tag* tag, input_item_t* p_item ) +{ + char* psz_meta; +#define WRITE( metaName, tagName ) \ + psz_meta = input_item_Get##metaName( p_item ); \ + if( psz_meta ) \ + { \ + ByteVector p_byte( tagName, 4 ); \ + tag->removeFrames( p_byte ); \ + ID3v2::TextIdentificationFrame* p_frame = \ + new ID3v2::TextIdentificationFrame( p_byte, String::UTF8 ); \ + p_frame->setText( psz_meta ); \ + tag->addFrame( p_frame ); \ + } \ + free( psz_meta ); + + WRITE( Copyright, "TCOP" ); + WRITE( EncodedBy, "TENC" ); + WRITE( Language, "TLAN" ); + WRITE( Publisher, "TPUB" ); + +#undef WRITE +} + + + +/** + * Write the meta informations to XiphComments + * @param tag: the Xiph Comment + * @param p_input: the input item + */ +static void WriteMetaToXiph( Ogg::XiphComment* tag, input_item_t* p_item ) +{ + char* psz_meta; +#define WRITE( metaName, keyName ) \ + psz_meta = input_item_Get##metaName( p_item ); \ + if( psz_meta ) \ + { \ + String key( keyName, String::UTF8 ); \ + String value( psz_meta, String::UTF8 ); \ + tag->addField( key, value, true ); \ + } \ + free( psz_meta ); + + WRITE( Copyright, "COPYRIGHT" ); + +#undef WRITE } + + +/** + * Set the tags to the file using TagLib + * @param p_this: the demux object + * @return VLC_SUCCESS if the operation success + */ + static int WriteMeta( vlc_object_t *p_this ) { - playlist_t *p_playlist = (playlist_t *)p_this; - meta_export_t *p_export = (meta_export_t *)p_playlist->p_private; + meta_export_t *p_export = (meta_export_t *)p_this; input_item_t *p_item = p_export->p_item; + FileRef f; - TagLib::FileRef f( p_export->psz_file ); - if( !f.isNull() && f.tag() ) + if( !p_item ) { - TagLib::Tag *tag = f.tag(); - tag->setArtist( p_item->p_meta->psz_artist ); - f.save(); - return VLC_SUCCESS; + msg_Err( p_this, "Can't save meta data of an empty input" ); + return VLC_EGENERIC; } - return VLC_EGENERIC; -} -static int DownloadArt( vlc_object_t *p_this ) -{ - /* We need to be passed the file name - * Fetch the thing from the file, save it to the cache folder - */ - return VLC_EGENERIC; +#if defined(WIN32) || defined (UNDER_CE) + wchar_t wpath[MAX_PATH + 1]; + if( !MultiByteToWideChar( CP_UTF8, 0, p_export->psz_file, -1, wpath, MAX_PATH) ) + return VLC_EGENERIC; + wpath[MAX_PATH] = L'\0'; + f = FileRef( wpath ); +#else + const char* local_name = ToLocale( p_export->psz_file ); + if( !local_name ) + return VLC_EGENERIC; + f = FileRef( local_name ); + LocaleFree( local_name ); +#endif + + if( f.isNull() || !f.tag() || f.file()->readOnly() ) + { + msg_Err( p_this, "File %s can't be opened for tag writing", + p_export->psz_file ); + return VLC_EGENERIC; + } + + msg_Dbg( p_this, "Writing metadata for %s", p_export->psz_file ); + + Tag *p_tag = f.tag(); + + char *psz_meta; + +#define SET( a, b ) \ + psz_meta = input_item_Get ## a( p_item ); \ + if( psz_meta ) \ + { \ + String tmp( psz_meta, String::UTF8 ); \ + p_tag->set##b( tmp ); \ + } \ + free( psz_meta ); + + // Saving all common fields + // If the title is empty, use the name + SET( TitleFbName, Title ); + SET( Artist, Artist ); + SET( Album, Album ); + SET( Description, Comment ); + SET( Genre, Genre ); + +#undef SET + + psz_meta = input_item_GetDate( p_item ); + if( psz_meta ) p_tag->setYear( atoi( psz_meta ) ); + free( psz_meta ); + + psz_meta = input_item_GetTrackNum( p_item ); + if( psz_meta ) p_tag->setTrack( atoi( psz_meta ) ); + free( psz_meta ); + + + // Try now to write special tags + if( FLAC::File* flac = dynamic_cast(f.file()) ) + { + if( flac->ID3v2Tag() ) + WriteMetaToId3v2( flac->ID3v2Tag(), p_item ); + else if( flac->xiphComment() ) + WriteMetaToXiph( flac->xiphComment(), p_item ); + } + else if( MPC::File* mpc = dynamic_cast(f.file()) ) + { + if( mpc->APETag() ) + WriteMetaToAPE( mpc->APETag(), p_item ); + } + else if( MPEG::File* mpeg = dynamic_cast(f.file()) ) + { + if( mpeg->ID3v2Tag() ) + WriteMetaToId3v2( mpeg->ID3v2Tag(), p_item ); + else if( mpeg->APETag() ) + WriteMetaToAPE( mpeg->APETag(), p_item ); + } + else if( Ogg::File* ogg = dynamic_cast(f.file()) ) + { + if( Ogg::FLAC::File* ogg_flac = dynamic_cast(f.file())) + WriteMetaToXiph( ogg_flac->tag(), p_item ); + else if( Ogg::Speex::File* ogg_speex = dynamic_cast(f.file()) ) + WriteMetaToXiph( ogg_speex->tag(), p_item ); + else if( Ogg::Vorbis::File* ogg_vorbis = dynamic_cast(f.file()) ) + WriteMetaToXiph( ogg_vorbis->tag(), p_item ); + } +#ifdef TAGLIB_WITH_ASF + else if( RIFF::File* riff = dynamic_cast(f.file()) ) + { + if( RIFF::AIFF::File* riff_aiff = dynamic_cast(f.file()) ) + WriteMetaToId3v2( riff_aiff->tag(), p_item ); + else if( RIFF::WAV::File* riff_wav = dynamic_cast(f.file()) ) + WriteMetaToId3v2( riff_wav->tag(), p_item ); + } +#endif + else if( TrueAudio::File* trueaudio = dynamic_cast(f.file()) ) + { + if( trueaudio->ID3v2Tag() ) + WriteMetaToId3v2( trueaudio->ID3v2Tag(), p_item ); + } + else if( WavPack::File* wavpack = dynamic_cast(f.file()) ) + { + if( wavpack->APETag() ) + WriteMetaToAPE( wavpack->APETag(), p_item ); + } + + // Save the meta data + f.save(); + + return VLC_SUCCESS; } +