C++ (Cpp) ArtCacheGetDirPathの例

コード例 #1

ファイル: art.c プロジェクト: IAPark/vlc

static char *ArtCachePath( input_item_t *p_item )
{
    char* psz_path = NULL;
    const char *psz_artist;
    const char *psz_album;
    const char *psz_arturl;
    const char *psz_title;

    vlc_mutex_lock( &p_item->lock );

    if( !p_item->p_meta )
        p_item->p_meta = vlc_meta_New();
    if( !p_item->p_meta )
        goto end;

    psz_artist = vlc_meta_Get( p_item->p_meta, vlc_meta_Artist );
    psz_album = vlc_meta_Get( p_item->p_meta, vlc_meta_Album );
    psz_arturl = vlc_meta_Get( p_item->p_meta, vlc_meta_ArtworkURL );
    psz_title = vlc_meta_Get( p_item->p_meta, vlc_meta_Title );
    if( !psz_title )
        psz_title = p_item->psz_name;


    if( (EMPTY_STR(psz_artist) || EMPTY_STR(psz_album) ) && !psz_arturl )
        goto end;

    psz_path = ArtCacheGetDirPath( psz_arturl, psz_artist, psz_album, psz_title );

end:
    vlc_mutex_unlock( &p_item->lock );
    return psz_path;
}

コード例 #2

ファイル: art.c プロジェクト: MisTelochka/vlc

static char *ArtCachePath( input_item_t *p_item )
{
    char psz_path[PATH_MAX+1]; /* FIXME */

    vlc_mutex_lock( &p_item->lock );

    if( !p_item->p_meta )
        p_item->p_meta = vlc_meta_New();
    if( !p_item->p_meta )
    {
        vlc_mutex_unlock( &p_item->lock );
        return NULL;
    }

    const char *psz_artist = vlc_meta_Get( p_item->p_meta, vlc_meta_Artist );
    const char *psz_album = vlc_meta_Get( p_item->p_meta, vlc_meta_Album );
    const char *psz_title = vlc_meta_Get( p_item->p_meta, vlc_meta_Title );

    if( !psz_title )
        psz_title = p_item->psz_name;

    if( (!psz_artist || !psz_album ) && !psz_title )
    {
        vlc_mutex_unlock( &p_item->lock );
        return NULL;
    }

    ArtCacheGetDirPath( psz_path, psz_title, psz_artist, psz_album );

    vlc_mutex_unlock( &p_item->lock );

    return strdup( psz_path );
}