int cue_get_ntracks(const char *filename)
{
int n;
FILE *cue;
Cd *cd;
cue = fopen(filename, "r");
if (cue == NULL)
return -1;
disable_stdio();
cd = cue_parse_file(cue);
enable_stdio();
if (cd == NULL) {
fclose(cue);
return -1;
}
n = cd_get_ntrack(cd);
cd_delete(cd);
fclose(cue);
return n;
}
static char* cue_test()
{
FILE *cue = fopen("issue10.cue", "r");
assert(cue);
Cd *cd = cue_parse_file(cue);
assert(cd);
cd_delete(cd);
return NULL;
}
CueFile::~CueFile()
{
cd_delete(cd_);
fclose(f_);
}
static char* cue_test()
{
Cd *cd = cue_parse_string (cue);
mu_assert ("error parsing CUE", cd != NULL);
Rem *rem = cd_get_rem (cd);
mu_assert ("error getting REM", rem != NULL);
Cdtext *cdtext = cd_get_cdtext (cd);
mu_assert ("error getting CDTEXT", cdtext != NULL);
const char *val;
val = cdtext_get (PTI_PERFORMER, cdtext);
mu_assert ("error getting CD performer", val != NULL);
mu_assert ("error validating CD performer", strcmp (val, "Bloc Party") == 0);
val = cdtext_get (PTI_TITLE, cdtext);
mu_assert ("error getting CD title", val != NULL);
mu_assert ("error validating CD title", strcmp (val, "Silent Alarm") == 0);
int ival = cd_get_ntrack (cd);
mu_assert ("invalid number of tracks", ival == 2);
Track *track;
/* Track 1 */
track = cd_get_track (cd, 1);
mu_assert ("error getting track", track != NULL);
val = track_get_filename (track);
mu_assert ("error getting track filename", val != NULL);
mu_assert ("error validating track filename", strcmp (val, "Bloc Party - Silent Alarm.flac") == 0);
cdtext = track_get_cdtext (track);
mu_assert ("error getting track CDTEXT", cdtext != NULL);
val = cdtext_get (PTI_PERFORMER, cdtext);
mu_assert ("error getting track performer", val != NULL);
mu_assert ("error validating track performer", strcmp (val, "Bloc Party") == 0);
val = cdtext_get (PTI_TITLE, cdtext);
mu_assert ("error getting track title", val != NULL);
mu_assert ("error validating track title", strcmp (val, "Like Eating Glass") == 0);
ival = track_get_zero_pre (track);
mu_assert ("invalid track pre-gap", ival == MSF_TO_F(3,22,70));
ival = track_get_start (track);
mu_assert ("invalid track start", ival == MSF_TO_F(3,22,70));
ival = track_get_length (track);
mu_assert ("invalid track length", ival == MSF_TO_F(4,19,74));
ival = track_get_index (track, 0);
mu_assert ("invalid index", ival == 0);
ival = track_get_index (track, 1);
mu_assert ("invalid index", ival == MSF_TO_F(3,22,70));
/* Track 2 */
track = cd_get_track (cd, 2);
mu_assert ("error getting track", track != NULL);
val = track_get_filename (track);
mu_assert ("error getting track filename", val != NULL);
mu_assert ("error validating track filename", strcmp (val, "Bloc Party - Silent Alarm.flac") == 0);
cdtext = track_get_cdtext (track);
mu_assert ("error getting track CDTEXT", cdtext != NULL);
val = cdtext_get (PTI_PERFORMER, cdtext);
mu_assert ("error getting track performer", val != NULL);
mu_assert ("error validating track performer", strcmp (val, "Bloc Party") == 0);
val = cdtext_get (PTI_TITLE, cdtext);
mu_assert ("error getting track title", val != NULL);
mu_assert ("error validating track title", strcmp (val, "Helicopter") == 0);
ival = track_get_zero_pre (track);
mu_assert ("invalid track pre-gap", ival == MSF_TO_F(0,2,0));
ival = track_get_start (track);
mu_assert ("invalid track start", ival == MSF_TO_F(7,44,69));
ival = track_get_length (track);
mu_assert ("invalid track length", ival == -1);
ival = track_get_index (track, 0);
mu_assert ("invalid index", ival == MSF_TO_F(7,42,69));
ival = track_get_index (track, 1);
mu_assert ("invalid index", ival == MSF_TO_F(7,44,69));
cd_delete (cd);
return NULL;
}
/* Parse playlist and handle its contents */
plp_status_t cue_for_each_item( char *pl_name, void *ctx, plp_func_t f )
{
/* Load cue sheet */
FILE *fd = fopen(pl_name, "rt");
if (!fd)
{
logger_error(cue_log, 0, _("cue: failed to load cue sheet %s"), pl_name);
return PLP_STATUS_FAILED;
}
Cd *cd = cue_parse_file(fd, pl_name);
if (!cd)
{
logger_error(cue_log, 0, _("cue: failed to load cue sheet %s"), pl_name);
fclose(fd);
return PLP_STATUS_FAILED;
}
fclose(fd);
/* Handle tracks */
int num_tracks = cd_get_ntrack(cd);
plp_status_t res = PLP_STATUS_OK;
for ( int i = 1; i <= num_tracks; ++i )
{
Track *track = cd_get_track(cd, i);
char *filename = track_get_filename(track);
if (!filename)
continue;
song_metadata_t metadata = SONG_METADATA_EMPTY;
/* Set bounds */
long start = cue_get_track_begin(track);
long end = -1;
if (i < num_tracks)
{
Track *next_track = cd_get_track(cd, i + 1);
char *next_name = track_get_filename(next_track);
if (next_name && !strcmp(filename, next_name))
end = cue_get_track_begin(next_track);
}
metadata.m_start_time = SECONDS_TO_TIME(start) / 75;
metadata.m_end_time = (end < 0 ? -1 : SECONDS_TO_TIME(end) / 75);
/* Set song info */
song_info_t *si = si_new();
si_set_album(si, cdtext_get(PTI_TITLE, cd_get_cdtext(cd)));
si_set_year(si, rem_get(REM_DATE, cd_get_rem(cd)));
si_set_artist(si, cdtext_get(PTI_PERFORMER, cd_get_cdtext(cd)));
si_set_name(si, cdtext_get(PTI_TITLE, track_get_cdtext(track)));
si_set_genre(si, cue_get_genre(cd, track));
si_set_comments(si, cue_get_comment(cd, track));
char track_num_str[10];
snprintf(track_num_str, sizeof(track_num_str), "%02d", i);
si_set_track(si, track_num_str);
metadata.m_song_info = si;
plp_status_t st = f(ctx, filename, &metadata);
if (st != PLP_STATUS_OK)
{
res = st;
break;
}
}
/* Free memory */
cd_delete(cd);
return res;
} /* End of 'cue_for_each_item' function */
static char* cue_pregap_test()
{
Cd *cd = cue_parse_string (cue_pregap);
mu_assert ("error parsing CUE", cd != NULL);
Rem *rem = cd_get_rem (cd);
mu_assert ("error getting REM", rem != NULL);
Cdtext *cdtext = cd_get_cdtext (cd);
mu_assert ("error getting CDTEXT", cdtext != NULL);
const char *val;
val = cdtext_get (PTI_PERFORMER, cdtext);
mu_assert ("error validating CD performer", val == NULL);
val = cdtext_get (PTI_TITLE, cdtext);
mu_assert ("error validating CD title", val == NULL);
int ival = cd_get_ntrack (cd);
mu_assert ("invalid number of tracks", ival == 2);
Track *track;
/* Track 1 */
track = cd_get_track (cd, 1);
mu_assert ("error getting track", track != NULL);
val = track_get_filename (track);
mu_assert ("error getting track filename", val != NULL);
mu_assert ("error validating track filename", strcmp (val, "The Specials - Singles - 01 - Gangsters.wav") == 0);
cdtext = track_get_cdtext (track);
mu_assert ("error getting track CDTEXT", cdtext != NULL);
val = cdtext_get (PTI_PERFORMER, cdtext);
mu_assert ("error getting track performer", val != NULL);
mu_assert ("error validating track performer", strcmp (val, "The Specials") == 0);
val = cdtext_get (PTI_TITLE, cdtext);
mu_assert ("error getting track title", val != NULL);
mu_assert ("error validating track title", strcmp (val, "Gangsters") == 0);
ival = track_get_start (track);
mu_assert ("invalid track start", ival == 0);
ival = track_get_length (track);
mu_assert ("invalid track length", ival == -1);
ival = track_get_index (track, 1);
mu_assert ("invalid index", ival == 0);
/* Track 2 */
track = cd_get_track (cd, 2);
mu_assert ("error getting track", track != NULL);
val = track_get_filename (track);
mu_assert ("error getting track filename", val != NULL);
mu_assert ("error validating track filename", strcmp (val, "The Specials - Singles - 02 - Rudi, A Message To You.wav") == 0);
cdtext = track_get_cdtext (track);
mu_assert ("error getting track CDTEXT", cdtext != NULL);
val = cdtext_get (PTI_PERFORMER, cdtext);
mu_assert ("error getting track performer", val != NULL);
mu_assert ("error validating track performer", strcmp (val, "The Specials") == 0);
val = cdtext_get (PTI_TITLE, cdtext);
mu_assert ("error getting track title", val != NULL);
mu_assert ("error validating track title", strcmp (val, "Rudi, A Message To You") == 0);
ival = track_get_zero_pre (track);
mu_assert ("invalid track pre-gap", ival == 28);
ival = track_get_start (track);
mu_assert ("invalid track start", ival == 0);
ival = track_get_length (track);
mu_assert ("invalid track length", ival == -1);
ival = track_get_index (track, 1);
mu_assert ("invalid index", ival == 0);
cd_delete (cd);
return NULL;
}
