Commit fdef07da authored by Laurent Aimar's avatar Laurent Aimar

Prepare GetTracks for CD-TEXT (cdda).

parent a127a089
......@@ -392,36 +392,35 @@ static int GetTracks( access_t *p_access, input_item_t *p_current )
input_item_SetName( p_current, "Audio CD" );
#ifdef HAVE_LIBCDDB
cddb_disc_t *p_disc = GetCDDBInfo( p_access, i_titles, p_sys->p_sectors );
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;
char psz_year_buffer[4+1];
/* 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 informations */
#ifdef HAVE_LIBCDDB
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 );
if( psz_album && *psz_album )
{
input_item_SetName( p_current, psz_album );
input_item_SetAlbum( p_current, psz_album );
}
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 );
input_item_SetDate( p_current, psz_year );
}
psz_genre = cddb_disc_get_genre( p_disc );
if( psz_genre && *psz_genre )
input_item_SetGenre( p_current, psz_genre );
/* Set artist only if unique */
const char *psz_artist = NULL;
for( int i = 0; i < i_titles; i++ )
{
cddb_track_t *t = cddb_disc_get_track( p_disc, i );
......@@ -436,14 +435,30 @@ static int GetTracks( access_t *p_access, input_item_t *p_current )
}
psz_artist = psz_track_artist;
}
if( psz_artist && *psz_artist )
}
#endif
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 );
}
#endif
/* Build title table */
for( int i = 0; i < i_titles; i++ )
......@@ -480,35 +495,51 @@ static int GetTracks( access_t *p_access, input_item_t *p_current )
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
/* If we have CDDB info, change the name */
/* Retreive CDDB informations */
if( p_disc )
{
cddb_track_t *t = cddb_disc_get_track( p_disc, i );
if( t != NULL )
{
const char *psz_title = cddb_track_get_title( t );
const char *psz_artist = cddb_track_get_artist( t );
psz_track_title = cddb_track_get_title( t );
psz_track_artist = cddb_track_get_artist( t );
}
}
#endif
/* */
ON_EMPTY( psz_track_artist, psz_artist );
ON_EMPTY( psz_track_genre, psz_genre );
ON_EMPTY( psz_track_description, psz_description );
if( psz_title )
/* */
if( NONEMPTY( psz_track_title ) )
{
input_item_SetName( p_input_item, psz_title );
input_item_SetTitle( p_input_item, psz_title );
}
if( psz_artist )
input_item_SetArtist( p_input_item, psz_artist );
input_item_SetName( p_input_item, psz_track_title );
input_item_SetTitle( p_input_item, psz_track_title );
}
if( psz_album && *psz_album )
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( psz_year )
if( NONEMPTY( psz_year ) )
input_item_SetDate( p_input_item, psz_year );
if( psz_genre && *psz_genre )
input_item_SetGenre( p_input_item, psz_genre );
}
#endif
char psz_num[3+1];
snprintf( psz_num, sizeof(psz_num), "%d", 1+i );
input_item_SetTrackNum( p_input_item, psz_num );
......@@ -518,6 +549,9 @@ static int GetTracks( access_t *p_access, input_item_t *p_current )
free( psz_uri ); free( psz_opt ); free( psz_name );
free( psz_first ); free( psz_last );
}
#undef ON_EMPTY
#undef NONEMPTY
#ifdef HAVE_LIBCDDB
if( p_disc )
......
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