static int
parse_date(struct media_file_info *mfi, char *date_string)
{
char year_string[21];
uint32_t *year = (uint32_t *) ((char *) mfi + mfi_offsetof(year));
uint32_t *date_released = (uint32_t *) ((char *) mfi + mfi_offsetof(date_released));
struct tm tm = { 0 };
int ret = 0;
if ((*year == 0) && (safe_atou32(date_string, year) == 0))
ret++;
if ( strptime(date_string, "%FT%T%z", &tm) // ISO 8601, %F=%Y-%m-%d, %T=%H:%M:%S
|| strptime(date_string, "%F %T", &tm)
|| strptime(date_string, "%F %H:%M", &tm)
|| strptime(date_string, "%F", &tm)
)
{
*date_released = (uint32_t)mktime(&tm);
ret++;
}
if ((*date_released == 0) && (*year != 0))
{
snprintf(year_string, sizeof(year_string), "%" PRIu32 "-01-01T12:00:00", *year);
if (strptime(year_string, "%FT%T", &tm))
{
*date_released = (uint32_t)mktime(&tm);
ret++;
}
}
return ret;
}
static int
parse_disc(struct media_file_info *mfi, char *disc_string)
{
uint32_t *disc = (uint32_t *) ((char *) mfi + mfi_offsetof(disc));
uint32_t *total_discs = (uint32_t *) ((char *) mfi + mfi_offsetof(total_discs));
return parse_slash_separated_ints(disc_string, disc, total_discs);
}
static int
parse_track(struct media_file_info *mfi, char *track_string)
{
uint32_t *track = (uint32_t *) ((char *) mfi + mfi_offsetof(track));
uint32_t *total_tracks = (uint32_t *) ((char *) mfi + mfi_offsetof(total_tracks));
return parse_slash_separated_ints(track_string, track, total_tracks);
}
return parse_slash_separated_ints(track_string, track, total_tracks);
}
static int
parse_disc(struct media_file_info *mfi, char *disc_string)
{
uint32_t *disc = (uint32_t *) ((char *) mfi + mfi_offsetof(disc));
uint32_t *total_discs = (uint32_t *) ((char *) mfi + mfi_offsetof(total_discs));
return parse_slash_separated_ints(disc_string, disc, total_discs);
}
/* Lookup is case-insensitive, first occurrence takes precedence */
static const struct metadata_map md_map_generic[] =
{
{ "title", 0, mfi_offsetof(title), NULL },
{ "artist", 0, mfi_offsetof(artist), NULL },
{ "author", 0, mfi_offsetof(artist), NULL },
{ "album_artist", 0, mfi_offsetof(album_artist), NULL },
{ "album", 0, mfi_offsetof(album), NULL },
{ "genre", 0, mfi_offsetof(genre), NULL },
{ "composer", 0, mfi_offsetof(composer), NULL },
{ "grouping", 0, mfi_offsetof(grouping), NULL },
{ "orchestra", 0, mfi_offsetof(orchestra), NULL },
{ "conductor", 0, mfi_offsetof(conductor), NULL },
{ "comment", 0, mfi_offsetof(comment), NULL },
{ "description", 0, mfi_offsetof(comment), NULL },
{ "track", 1, mfi_offsetof(track), parse_track },
{ "disc", 1, mfi_offsetof(disc), parse_disc },
{ "year", 1, mfi_offsetof(year), NULL },
{ "date", 1, mfi_offsetof(year), NULL },
static int
parse_albumid(struct media_file_info *mfi, char *id_string)
{
// Already set by a previous tag that we give higher priority
if (mfi->songalbumid)
return 0;
// Limit hash length to 63 bits, due to signed type in sqlite
mfi->songalbumid = murmur_hash64(id_string, strlen(id_string), 0) >> 1;
return 1;
}
/* Lookup is case-insensitive, first occurrence takes precedence */
static const struct metadata_map md_map_generic[] =
{
{ "title", 0, mfi_offsetof(title), NULL },
{ "artist", 0, mfi_offsetof(artist), NULL },
{ "author", 0, mfi_offsetof(artist), NULL },
{ "album_artist", 0, mfi_offsetof(album_artist), NULL },
{ "album", 0, mfi_offsetof(album), NULL },
{ "genre", 0, mfi_offsetof(genre), NULL },
{ "composer", 0, mfi_offsetof(composer), NULL },
{ "grouping", 0, mfi_offsetof(grouping), NULL },
{ "orchestra", 0, mfi_offsetof(orchestra), NULL },
{ "conductor", 0, mfi_offsetof(conductor), NULL },
{ "comment", 0, mfi_offsetof(comment), NULL },
{ "description", 0, mfi_offsetof(comment), NULL },
{ "track", 1, mfi_offsetof(track), parse_track },
{ "disc", 1, mfi_offsetof(disc), parse_disc },
{ "year", 1, mfi_offsetof(year), NULL },
{ "date", 1, mfi_offsetof(date_released), parse_date },
<key>Name</key><string>Wish You Were Here</string>
<key>Artist</key><string>Pink Floyd</string>
<key>Album Artist</key><string>Pink Floyd</string>
<key>Composer</key><string>David Gilmour/Roger Waters</string>
<key>Album</key><string>Wish You Were Here</string>
<key>Genre</key><string>Classic Rock</string>
<key>Kind</key><string>MPEG audio file</string>
<key>Equalizer</key><string>#!#116#!#</string>
<key>Equalizer</key><string>Rock</string>
<key>Sort Album</key><string>Wish You Were Here</string>
<key>Location</key><string>file://localhost/E:/Music/Pink%20Floyd/Wish%20You%20Were%20Here/04%20Wish%20You%20Were%20Here.mp3</string>
</dict>
*/
static struct metadata_map md_map[] =
{
{ "Name", PLIST_STRING, mfi_offsetof(title) },
{ "Artist", PLIST_STRING, mfi_offsetof(artist) },
{ "Album Artist", PLIST_STRING, mfi_offsetof(album_artist) },
{ "Composer", PLIST_STRING, mfi_offsetof(composer) },
{ "Album", PLIST_STRING, mfi_offsetof(album) },
{ "Genre", PLIST_STRING, mfi_offsetof(genre) },
{ "Comments", PLIST_STRING, mfi_offsetof(comment) },
{ "Track Count", PLIST_UINT, mfi_offsetof(total_tracks) },
{ "Track Number", PLIST_UINT, mfi_offsetof(track) },
{ "Disc Count", PLIST_UINT, mfi_offsetof(total_discs) },
{ "Disc Number", PLIST_UINT, mfi_offsetof(disc) },
{ "Year", PLIST_UINT, mfi_offsetof(year) },
{ "Total Time", PLIST_UINT, mfi_offsetof(song_length) },
{ "Bit Rate", PLIST_UINT, mfi_offsetof(bitrate) },
{ "Sample Rate", PLIST_UINT, mfi_offsetof(samplerate) },
{ "BPM", PLIST_UINT, mfi_offsetof(bpm) },
