/**
* Adds a source.
*/
static int AddSource (services_discovery_t *sd, const pa_source_info *info)
{
services_discovery_sys_t *sys = sd->p_sys;
msg_Dbg (sd, "adding %s (%s)", info->name, info->description);
char *mrl;
if (unlikely(asprintf (&mrl, "pulse://%s", info->name) == -1))
return -1;
input_item_t *item = input_item_NewCard (mrl, info->description);
free (mrl);
if (unlikely(item == NULL))
return -1;
struct device *d = malloc (sizeof (*d));
if (unlikely(d == NULL))
{
input_item_Release (item);
return -1;
}
d->index = info->index;
d->item = item;
struct device **dp = tsearch (d, &sys->root, cmpsrc);
if (dp == NULL) /* Out-of-memory */
{
free (d);
input_item_Release (item);
return -1;
}
if (*dp != d) /* Update existing source */
{
free (d);
d = *dp;
input_item_SetURI (d->item, item->psz_uri);
input_item_SetName (d->item, item->psz_name);
input_item_Release (item);
return 0;
}
const char *card = pa_proplist_gets(info->proplist, "device.product.name");
services_discovery_AddItemCat(sd, item,
(card != NULL) ? card : N_("Generic"));
d->sd = sd;
return 0;
}
input_item_t *input_item_NewWithType( vlc_object_t *p_obj, const char *psz_uri,
const char *psz_name,
int i_options,
const char *const *ppsz_options,
unsigned i_option_flags,
mtime_t i_duration,
int i_type )
{
libvlc_priv_t *priv = libvlc_priv (p_obj->p_libvlc);
static vlc_mutex_t input_id_lock = VLC_STATIC_MUTEX;
input_item_t* p_input = malloc( sizeof(input_item_t ) );
if( !p_input )
return NULL;
input_item_Init( p_obj, p_input );
vlc_gc_init( p_input, input_item_Destroy );
vlc_mutex_lock( &input_id_lock );
p_input->i_id = ++priv->i_last_input_id;
vlc_mutex_unlock( &input_id_lock );
p_input->b_fixed_name = false;
p_input->i_type = i_type;
p_input->b_prefers_tree = false;
if( psz_uri )
input_item_SetURI( p_input, psz_uri );
if( i_type != ITEM_TYPE_UNKNOWN )
p_input->i_type = i_type;
if( psz_name )
input_item_SetName( p_input, psz_name );
p_input->i_duration = i_duration;
for( int i = 0; i < i_options; i++ )
input_item_AddOption( p_input, ppsz_options[i], i_option_flags );
return p_input;
}
static int Demux( demux_t *p_demux )
{
int i_ret = -1;
xml_reader_t *p_xml_reader = NULL;
char *psz_elname = NULL;
input_item_t *p_input;
char *psz_mrl = NULL, *psz_title = NULL, *psz_genre = NULL;
char *psz_now = NULL, *psz_listeners = NULL, *psz_bitrate = NULL;
input_item_node_t *p_subitems = NULL;
input_item_t *p_current_input = GetCurrentItem(p_demux);
psz_elname = stream_ReadLine( p_demux->s );
free( psz_elname );
psz_elname = NULL;
p_xml_reader = xml_ReaderCreate( p_demux, p_demux->s );
if( !p_xml_reader )
goto end;
/* xml */
/* check root node */
if( xml_ReaderRead( p_xml_reader ) != 1 )
{
msg_Err( p_demux, "invalid file (no root node)" );
goto end;
}
if( xml_ReaderNodeType( p_xml_reader ) != XML_READER_STARTELEM ||
( psz_elname = xml_ReaderName( p_xml_reader ) ) == NULL ||
strcmp( psz_elname, "WinampXML" ) )
{
msg_Err( p_demux, "invalid root node %i, %s",
xml_ReaderNodeType( p_xml_reader ), psz_elname );
goto end;
}
FREENULL( psz_elname );
/* root node should not have any attributes, and should only
* contain the "playlist node */
/* Skip until 1st child node */
while( (i_ret = xml_ReaderRead( p_xml_reader )) == 1 &&
xml_ReaderNodeType( p_xml_reader ) != XML_READER_STARTELEM );
if( i_ret != 1 )
{
msg_Err( p_demux, "invalid file (no child node)" );
goto end;
}
if( ( psz_elname = xml_ReaderName( p_xml_reader ) ) == NULL ||
strcmp( psz_elname, "playlist" ) )
{
msg_Err( p_demux, "invalid child node %s", psz_elname );
goto end;
}
FREENULL( psz_elname );
// Read the attributes
while( xml_ReaderNextAttr( p_xml_reader ) == VLC_SUCCESS )
{
char *psz_name = xml_ReaderName( p_xml_reader );
char *psz_value = xml_ReaderValue( p_xml_reader );
if( !psz_name || !psz_value )
{
free( psz_name );
free( psz_value );
goto end;
}
if( !strcmp( psz_name, "num_entries" ) )
{
msg_Dbg( p_demux, "playlist has %d entries", atoi(psz_value) );
}
else if( !strcmp( psz_name, "label" ) )
{
input_item_SetName( p_current_input, psz_value );
}
else
{
msg_Warn( p_demux, "stray attribute %s with value %s in element"
" 'playlist'", psz_name, psz_value );
}
free( psz_name );
free( psz_value );
}
p_subitems = input_item_node_Create( p_current_input );
while( (i_ret = xml_ReaderRead( p_xml_reader )) == 1 )
{
// Get the node type
switch( xml_ReaderNodeType( p_xml_reader ) )
{
// Error
case -1:
goto end;
case XML_READER_STARTELEM:
{
// Read the element name
free( psz_elname );
psz_elname = xml_ReaderName( p_xml_reader );
if( !psz_elname )
goto end;
// Read the attributes
while( xml_ReaderNextAttr( p_xml_reader ) == VLC_SUCCESS )
{
char *psz_name = xml_ReaderName( p_xml_reader );
char *psz_value = xml_ReaderValue( p_xml_reader );
if( !psz_name || !psz_value )
{
free( psz_name );
free( psz_value );
goto end;
}
if( !strcmp( psz_elname, "entry" ) &&
!strcmp( psz_name, "Playstring" ) )
{
psz_mrl = psz_value;
}
else
{
msg_Warn( p_demux, "unexpected attribute %s in element %s",
psz_name, psz_elname );
free( psz_value );
}
free( psz_name );
}
break;
}
case XML_READER_TEXT:
{
char *psz_text = xml_ReaderValue( p_xml_reader );
if( IsWhitespace( psz_text ) )
{
free( psz_text );
break;
}
if( !strcmp( psz_elname, "Name" ) )
{
psz_title = psz_text;
}
else if( !strcmp( psz_elname, "Genre" ) )
{
psz_genre = psz_text;
}
else if( !strcmp( psz_elname, "Nowplaying" ) )
{
psz_now = psz_text;
}
else if( !strcmp( psz_elname, "Listeners" ) )
{
psz_listeners = psz_text;
}
else if( !strcmp( psz_elname, "Bitrate" ) )
{
psz_bitrate = psz_text;
}
else if( !strcmp( psz_elname, "" ) )
{
free( psz_text );
}
else
{
msg_Warn( p_demux, "unexpected text in element '%s'",
psz_elname );
free( psz_text );
}
break;
}
// End element
case XML_READER_ENDELEM:
{
// Read the element name
free( psz_elname );
psz_elname = xml_ReaderName( p_xml_reader );
if( !psz_elname )
goto end;
if( !strcmp( psz_elname, "entry" ) )
{
p_input = input_item_New( p_demux, psz_mrl, psz_title );
if( psz_now )
input_item_SetNowPlaying( p_input, psz_now );
if( psz_genre )
input_item_SetGenre( p_input, psz_genre );
if( psz_listeners )
msg_Err( p_demux, "Unsupported meta listeners" );
if( psz_bitrate )
msg_Err( p_demux, "Unsupported meta bitrate" );
input_item_node_AppendItem( p_subitems, p_input );
vlc_gc_decref( p_input );
FREENULL( psz_title );
FREENULL( psz_mrl );
FREENULL( psz_genre );
FREENULL( psz_bitrate );
FREENULL( psz_listeners );
FREENULL( psz_now );
}
free( psz_elname );
psz_elname = strdup( "" );
break;
}
}
}
if( i_ret != 0 )
{
msg_Warn( p_demux, "error while parsing data" );
i_ret = 0; /* Needed for correct operation of go back */
}
end:
free( psz_elname );
if( p_subitems )
input_item_node_PostAndDelete( p_subitems );
vlc_gc_decref( p_current_input );
if( p_xml_reader )
xml_ReaderDelete( p_xml_reader );
return i_ret;
}
/* "specs" : http://phobos.apple.com/static/iTunesRSS.html */
static int ReadDir( stream_t *p_demux, input_item_node_t *p_subitems )
{
bool b_item = false;
bool b_image = false;
xml_reader_t *p_xml_reader;
char *psz_elname = NULL;
char *psz_item_mrl = NULL;
char *psz_item_size = NULL;
char *psz_item_type = NULL;
char *psz_item_name = NULL;
char *psz_item_date = NULL;
char *psz_item_author = NULL;
char *psz_item_category = NULL;
char *psz_item_duration = NULL;
char *psz_item_keywords = NULL;
char *psz_item_subtitle = NULL;
char *psz_item_summary = NULL;
char *psz_art_url = NULL;
const char *node;
int i_type;
input_item_t *p_input;
input_item_t *p_current_input = GetCurrentItem(p_demux);
p_xml_reader = xml_ReaderCreate( p_demux, p_demux->s );
if( !p_xml_reader )
goto error;
/* xml */
/* check root node */
if( xml_ReaderNextNode( p_xml_reader, &node ) != XML_READER_STARTELEM )
{
msg_Err( p_demux, "invalid file (no root node)" );
goto error;
}
if( strcmp( node, "rss" ) )
{
msg_Err( p_demux, "invalid root node <%s>", node );
goto error;
}
while( (i_type = xml_ReaderNextNode( p_xml_reader, &node )) > 0 )
{
switch( i_type )
{
case XML_READER_STARTELEM:
{
free( psz_elname );
psz_elname = strdup( node );
if( unlikely(!psz_elname) )
goto error;
if( !strcmp( node, "item" ) )
b_item = true;
else if( !strcmp( node, "image" ) )
b_image = true;
// Read the attributes
const char *attr, *value;
while( (attr = xml_ReaderNextAttr( p_xml_reader, &value )) )
{
if( !strcmp( node, "enclosure" ) )
{
char **p = NULL;
if( !strcmp( attr, "url" ) )
p = &psz_item_mrl;
else if( !strcmp( attr, "length" ) )
p = &psz_item_size;
else if( !strcmp( attr, "type" ) )
p = &psz_item_type;
if( p != NULL )
{
free( *p );
*p = strdup( value );
}
else
msg_Dbg( p_demux,"unhandled attribute %s in <%s>",
attr, node );
}
else
msg_Dbg( p_demux,"unhandled attribute %s in <%s>",
attr, node );
}
break;
}
case XML_READER_TEXT:
{
if(!psz_elname) break;
/* item specific meta data */
if( b_item )
{
char **p;
if( !strcmp( psz_elname, "title" ) )
p = &psz_item_name;
else if( !strcmp( psz_elname, "itunes:author" ) ||
!strcmp( psz_elname, "author" ) )
/* <author> isn't standard iTunes podcast stuff */
p = &psz_item_author;
else if( !strcmp( psz_elname, "itunes:summary" ) ||
!strcmp( psz_elname, "description" ) )
/* <description> isn't standard iTunes podcast stuff */
p = &psz_item_summary;
else if( !strcmp( psz_elname, "pubDate" ) )
p = &psz_item_date;
else if( !strcmp( psz_elname, "itunes:category" ) )
p = &psz_item_category;
else if( !strcmp( psz_elname, "itunes:duration" ) )
p = &psz_item_duration;
else if( !strcmp( psz_elname, "itunes:keywords" ) )
p = &psz_item_keywords;
else if( !strcmp( psz_elname, "itunes:subtitle" ) )
p = &psz_item_subtitle;
else
break;
free( *p );
*p = strdup( node );
}
/* toplevel meta data */
else if( !b_image )
{
if( !strcmp( psz_elname, "title" ) )
input_item_SetName( p_current_input, node );
#define ADD_GINFO( info, name ) \
else if( !strcmp( psz_elname, name ) ) \
input_item_AddInfo( p_current_input, _("Podcast Info"), \
info, "%s", node );
ADD_GINFO( _("Podcast Link"), "link" )
ADD_GINFO( _("Podcast Copyright"), "copyright" )
ADD_GINFO( _("Podcast Category"), "itunes:category" )
ADD_GINFO( _("Podcast Keywords"), "itunes:keywords" )
ADD_GINFO( _("Podcast Subtitle"), "itunes:subtitle" )
#undef ADD_GINFO
else if( !strcmp( psz_elname, "itunes:summary" ) ||
!strcmp( psz_elname, "description" ) )
{ /* <description> isn't standard iTunes podcast stuff */
input_item_AddInfo( p_current_input,
_( "Podcast Info" ), _( "Podcast Summary" ),
"%s", node );
}
}
else
{
if( !strcmp( psz_elname, "url" ) && *node )
{
free( psz_art_url );
psz_art_url = strdup( node );
}
else
msg_Dbg( p_demux, "unhandled text in element <%s>",
psz_elname );
}
break;
}
// End element
case XML_READER_ENDELEM:
{
FREENULL( psz_elname );
if( !strcmp( node, "item" ) )
{
if( psz_item_mrl == NULL )
{
if (psz_item_name)
msg_Warn( p_demux, "invalid XML item, skipping %s",
psz_item_name );
else
msg_Warn( p_demux, "invalid XML item, skipped" );
FREENULL( psz_item_name );
FREENULL( psz_item_size );
FREENULL( psz_item_type );
FREENULL( psz_item_date );
FREENULL( psz_item_author );
FREENULL( psz_item_category );
FREENULL( psz_item_duration );
FREENULL( psz_item_keywords );
FREENULL( psz_item_subtitle );
FREENULL( psz_item_summary );
FREENULL( psz_art_url );
FREENULL( psz_elname );
continue;
}
vlc_xml_decode( psz_item_mrl );
vlc_xml_decode( psz_item_name );
p_input = input_item_New( psz_item_mrl, psz_item_name );
FREENULL( psz_item_mrl );
FREENULL( psz_item_name );
if( p_input == NULL )
break; /* FIXME: meta data memory leaks? */
/* Set the duration if available */
if( psz_item_duration )
p_input->i_duration = strTimeToMTime( psz_item_duration );
#define ADD_INFO( info, field ) \
if( field ) { \
input_item_AddInfo( p_input, _( "Podcast Info" ), (info), "%s", \
(field) ); \
FREENULL( field ); }
ADD_INFO( _("Podcast Publication Date"), psz_item_date );
ADD_INFO( _("Podcast Author"), psz_item_author );
ADD_INFO( _("Podcast Subcategory"), psz_item_category );
ADD_INFO( _("Podcast Duration"), psz_item_duration );
ADD_INFO( _("Podcast Keywords"), psz_item_keywords );
ADD_INFO( _("Podcast Subtitle"), psz_item_subtitle );
ADD_INFO( _("Podcast Summary"), psz_item_summary );
ADD_INFO( _("Podcast Type"), psz_item_type );
#undef ADD_INFO
/* Add the global art url to this item, if any */
if( psz_art_url )
{
vlc_xml_decode( psz_art_url );
input_item_SetArtURL( p_input, psz_art_url );
}
if( psz_item_size )
{
input_item_AddInfo( p_input,
_( "Podcast Info" ),
_( "Podcast Size" ),
_("%s bytes"),
psz_item_size );
FREENULL( psz_item_size );
}
input_item_node_AppendItem( p_subitems, p_input );
input_item_Release( p_input );
b_item = false;
}
else if( !strcmp( node, "image" ) )
{
b_image = false;
}
break;
}
}
}
static int Demux( demux_t *p_demux )
{
int i_ret = -1;
xml_reader_t *p_xml_reader = NULL;
char *psz_elname = NULL;
const char *node;
input_item_t *p_input;
char *psz_mrl = NULL, *psz_title = NULL, *psz_genre = NULL;
char *psz_now = NULL, *psz_listeners = NULL, *psz_bitrate = NULL;
input_item_node_t *p_subitems = NULL;
input_item_t *p_current_input = GetCurrentItem(p_demux);
free( stream_ReadLine( p_demux->s ) );
p_xml_reader = xml_ReaderCreate( p_demux, p_demux->s );
if( !p_xml_reader )
return -1;
/* xml */
/* check root node */
if( xml_ReaderNextNode( p_xml_reader, &node ) != XML_READER_STARTELEM )
{
msg_Err( p_demux, "invalid file (no root node)" );
goto end;
}
if( strcmp( node, "WinampXML" ) )
{
msg_Err( p_demux, "invalid root node: %s", node );
goto end;
}
/* root node should not have any attributes, and should only
* contain the "playlist node */
/* Skip until 1st child node */
while( (i_ret = xml_ReaderNextNode( p_xml_reader, &node )) != XML_READER_STARTELEM )
if( i_ret <= 0 )
{
msg_Err( p_demux, "invalid file (no child node)" );
goto end;
}
if( strcmp( node, "playlist" ) )
{
msg_Err( p_demux, "invalid child node %s", node );
goto end;
}
// Read the attributes
const char *attr, *value;
while( (attr = xml_ReaderNextAttr( p_xml_reader, &value )) != NULL )
{
if( !strcmp( attr, "num_entries" ) )
msg_Dbg( p_demux, "playlist has %d entries", atoi(value) );
else if( !strcmp( attr, "label" ) )
input_item_SetName( p_current_input, value );
else
msg_Warn( p_demux, "stray attribute %s with value %s in element"
" <playlist>", attr, value );
}
p_subitems = input_item_node_Create( p_current_input );
while( (i_ret = xml_ReaderNextNode( p_xml_reader, &node )) > 0 )
{
// Get the node type
switch( i_ret )
{
case XML_READER_STARTELEM:
{
// Read the element name
free( psz_elname );
psz_elname = strdup( node );
if( unlikely(!psz_elname) )
goto end;
// Read the attributes
while( (attr = xml_ReaderNextAttr( p_xml_reader, &value )) )
{
if( !strcmp( psz_elname, "entry" ) &&
!strcmp( attr, "Playstring" ) )
{
free( psz_mrl );
psz_mrl = strdup( value );
}
else
{
msg_Warn( p_demux, "unexpected attribute %s in <%s>",
attr, psz_elname );
}
}
break;
}
case XML_READER_TEXT:
{
char **p;
if( psz_elname == NULL )
break;
if( IsWhitespace( node ) )
break;
if( !strcmp( psz_elname, "Name" ) )
p = &psz_title;
else if( !strcmp( psz_elname, "Genre" ) )
p = &psz_genre;
else if( !strcmp( psz_elname, "Nowplaying" ) )
p = &psz_now;
else if( !strcmp( psz_elname, "Listeners" ) )
p = &psz_listeners;
else if( !strcmp( psz_elname, "Bitrate" ) )
p = &psz_bitrate;
else
{
msg_Warn( p_demux, "unexpected text in element <%s>",
psz_elname );
break;
}
free( *p );
*p = strdup( node );
break;
}
// End element
case XML_READER_ENDELEM:
{
// Read the element name
if( !strcmp( node, "entry" ) )
{
p_input = input_item_New( p_demux, psz_mrl, psz_title );
if( psz_now )
input_item_SetNowPlaying( p_input, psz_now );
if( psz_genre )
input_item_SetGenre( p_input, psz_genre );
if( psz_listeners )
msg_Err( p_demux, "Unsupported meta listeners" );
if( psz_bitrate )
msg_Err( p_demux, "Unsupported meta bitrate" );
input_item_node_AppendItem( p_subitems, p_input );
vlc_gc_decref( p_input );
FREENULL( psz_title );
FREENULL( psz_mrl );
FREENULL( psz_genre );
FREENULL( psz_bitrate );
FREENULL( psz_listeners );
FREENULL( psz_now );
}
FREENULL( psz_elname );
break;
}
}
}
if( i_ret < 0 )
{
msg_Warn( p_demux, "error while parsing data" );
i_ret = 0; /* Needed for correct operation of go back */
}
end:
free( psz_elname );
if( p_subitems )
input_item_node_PostAndDelete( p_subitems );
vlc_gc_decref( p_current_input );
if( p_xml_reader )
xml_ReaderDelete( p_xml_reader );
return i_ret;
}
static int GetTracks( access_t *p_access, input_item_t *p_current )
{
access_sys_t *p_sys = p_access->p_sys;
const int i_titles = ioctl_GetTracksMap( VLC_OBJECT(p_access),
p_sys->vcddev, &p_sys->p_sectors );
if( i_titles <= 0 )
{
if( i_titles < 0 )
msg_Err( p_access, "unable to count tracks" );
else if( i_titles <= 0 )
msg_Err( p_access, "no audio tracks found" );
return VLC_EGENERIC;;
}
/* */
input_item_SetName( p_current, "Audio CD" );
const char *psz_album = NULL;
const char *psz_year = NULL;
const char *psz_genre = NULL;
const char *psz_artist = NULL;
const char *psz_description = NULL;
/* Return true if the given string is not NULL and not empty */
#define NONEMPTY( psz ) ( (psz) && *(psz) )
/* If the given string is NULL or empty, fill it by the return value of 'code' */
#define ON_EMPTY( psz, code ) do { if( !NONEMPTY( psz) ) { (psz) = code; } } while(0)
/* Retreive CDDB information */
#ifdef HAVE_LIBCDDB
char psz_year_buffer[4+1];
msg_Dbg( p_access, "fetching infos with CDDB" );
cddb_disc_t *p_disc = GetCDDBInfo( p_access, i_titles, p_sys->p_sectors );
if( p_disc )
{
psz_album = cddb_disc_get_title( p_disc );
psz_genre = cddb_disc_get_genre( p_disc );
/* */
const unsigned i_year = cddb_disc_get_year( p_disc );
if( i_year > 0 )
{
psz_year = psz_year_buffer;
snprintf( psz_year_buffer, sizeof(psz_year_buffer), "%u", i_year );
}
/* Set artist only if unique */
for( int i = 0; i < i_titles; i++ )
{
cddb_track_t *t = cddb_disc_get_track( p_disc, i );
if( !t )
continue;
const char *psz_track_artist = cddb_track_get_artist( t );
if( psz_artist && psz_track_artist &&
strcmp( psz_artist, psz_track_artist ) )
{
psz_artist = NULL;
break;
}
psz_artist = psz_track_artist;
}
}
#endif
/* CD-Text */
vlc_meta_t **pp_cd_text;
int i_cd_text;
if( ioctl_GetCdText( VLC_OBJECT(p_access), p_sys->vcddev, &pp_cd_text, &i_cd_text ) )
{
msg_Dbg( p_access, "CD-TEXT information missing" );
i_cd_text = 0;
pp_cd_text = NULL;
}
/* Retrieve CD-TEXT information but prefer CDDB */
if( i_cd_text > 0 && pp_cd_text[0] )
{
const vlc_meta_t *p_disc = pp_cd_text[0];
ON_EMPTY( psz_album, vlc_meta_Get( p_disc, vlc_meta_Album ) );
ON_EMPTY( psz_genre, vlc_meta_Get( p_disc, vlc_meta_Genre ) );
ON_EMPTY( psz_artist, vlc_meta_Get( p_disc, vlc_meta_Artist ) );
ON_EMPTY( psz_description, vlc_meta_Get( p_disc, vlc_meta_Description ) );
}
if( NONEMPTY( psz_album ) )
{
input_item_SetName( p_current, psz_album );
input_item_SetAlbum( p_current, psz_album );
}
if( NONEMPTY( psz_genre ) )
input_item_SetGenre( p_current, psz_genre );
if( NONEMPTY( psz_artist ) )
input_item_SetArtist( p_current, psz_artist );
if( NONEMPTY( psz_year ) )
input_item_SetDate( p_current, psz_year );
if( NONEMPTY( psz_description ) )
input_item_SetDescription( p_current, psz_description );
const mtime_t i_duration = (int64_t)( p_sys->p_sectors[i_titles] - p_sys->p_sectors[0] ) *
CDDA_DATA_SIZE * 1000000 / 44100 / 2 / 2;
input_item_SetDuration( p_current, i_duration );
input_item_node_t *p_root = input_item_node_Create( p_current );
/* Build title table */
for( int i = 0; i < i_titles; i++ )
{
input_item_t *p_input_item;
char *psz_uri, *psz_opt, *psz_first, *psz_last;
char *psz_name;
msg_Dbg( p_access, "track[%d] start=%d", i, p_sys->p_sectors[i] );
/* */
if( asprintf( &psz_uri, "cdda://%s", p_access->psz_location ) == -1 )
psz_uri = NULL;
if( asprintf( &psz_opt, "cdda-track=%i", i+1 ) == -1 )
psz_opt = NULL;
if( asprintf( &psz_first, "cdda-first-sector=%i",p_sys->p_sectors[i] ) == -1 )
psz_first = NULL;
if( asprintf( &psz_last, "cdda-last-sector=%i", p_sys->p_sectors[i+1] ) == -1 )
psz_last = NULL;
/* Define a "default name" */
if( asprintf( &psz_name, _("Audio CD - Track %02i"), (i+1) ) == -1 )
psz_name = NULL;
/* Create playlist items */
const mtime_t i_duration = (int64_t)( p_sys->p_sectors[i+1] - p_sys->p_sectors[i] ) *
CDDA_DATA_SIZE * 1000000 / 44100 / 2 / 2;
p_input_item = input_item_NewWithType( psz_uri, psz_name, 0, NULL, 0,
i_duration, ITEM_TYPE_DISC );
input_item_CopyOptions( p_current, p_input_item );
input_item_AddOption( p_input_item, psz_first, VLC_INPUT_OPTION_TRUSTED );
input_item_AddOption( p_input_item, psz_last, VLC_INPUT_OPTION_TRUSTED );
input_item_AddOption( p_input_item, psz_opt, VLC_INPUT_OPTION_TRUSTED );
const char *psz_track_title = NULL;
const char *psz_track_artist = NULL;
const char *psz_track_genre = NULL;
const char *psz_track_description = NULL;
#ifdef HAVE_LIBCDDB
/* Retreive CDDB information */
if( p_disc )
{
cddb_track_t *t = cddb_disc_get_track( p_disc, i );
if( t != NULL )
{
psz_track_title = cddb_track_get_title( t );
psz_track_artist = cddb_track_get_artist( t );
}
}
#endif
/* Retreive CD-TEXT information but prefer CDDB */
if( i+1 < i_cd_text && pp_cd_text[i+1] )
{
const vlc_meta_t *t = pp_cd_text[i+1];
ON_EMPTY( psz_track_title, vlc_meta_Get( t, vlc_meta_Title ) );
ON_EMPTY( psz_track_artist, vlc_meta_Get( t, vlc_meta_Artist ) );
ON_EMPTY( psz_track_genre, vlc_meta_Get( t, vlc_meta_Genre ) );
ON_EMPTY( psz_track_description, vlc_meta_Get( t, vlc_meta_Description ) );
}
/* */
ON_EMPTY( psz_track_artist, psz_artist );
ON_EMPTY( psz_track_genre, psz_genre );
ON_EMPTY( psz_track_description, psz_description );
/* */
if( NONEMPTY( psz_track_title ) )
{
input_item_SetName( p_input_item, psz_track_title );
input_item_SetTitle( p_input_item, psz_track_title );
}
if( NONEMPTY( psz_track_artist ) )
input_item_SetArtist( p_input_item, psz_track_artist );
if( NONEMPTY( psz_track_genre ) )
input_item_SetGenre( p_input_item, psz_track_genre );
if( NONEMPTY( psz_track_description ) )
input_item_SetDescription( p_input_item, psz_track_description );
if( NONEMPTY( psz_album ) )
input_item_SetAlbum( p_input_item, psz_album );
if( NONEMPTY( psz_year ) )
input_item_SetDate( p_input_item, psz_year );
char psz_num[3+1];
snprintf( psz_num, sizeof(psz_num), "%d", 1+i );
input_item_SetTrackNum( p_input_item, psz_num );
input_item_node_AppendItem( p_root, p_input_item );
vlc_gc_decref( p_input_item );
free( psz_uri ); free( psz_opt ); free( psz_name );
free( psz_first ); free( psz_last );
}
#undef ON_EMPTY
#undef NONEMPTY
input_item_node_PostAndDelete( p_root );
/* */
for( int i = 0; i < i_cd_text; i++ )
{
vlc_meta_t *p_meta = pp_cd_text[i];
if( !p_meta )
continue;
vlc_meta_Delete( p_meta );
}
free( pp_cd_text );
#ifdef HAVE_LIBCDDB
if( p_disc )
cddb_disc_destroy( p_disc );
#endif
return VLC_SUCCESS;
}
