static void
ogg_short_test (void)
{ const char * filename = "vorbis_short.oga" ;
SNDFILE * file ;
SF_INFO sfinfo ;
short seek_data [10] ;
unsigned k ;
print_test_name ("ogg_short_test", filename) ;
/* Generate float data. */
gen_windowed_sine_float (data_out.f, ARRAY_LEN (data_out.f), 1.0 * 0x7F00) ;
/* Convert to shorteger. */
for (k = 0 ; k < ARRAY_LEN (data_out.s) ; k++)
data_out.s [k] = lrintf (data_out.f [k]) ;
memset (&sfinfo, 0, sizeof (sfinfo)) ;
/* Set up output file type. */
sfinfo.format = SF_FORMAT_OGG | SF_FORMAT_VORBIS ;
sfinfo.channels = 1 ;
sfinfo.samplerate = SAMPLE_RATE ;
/* Write the output file. */
file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_FALSE, __LINE__) ;
test_write_short_or_die (file, 0, data_out.s, ARRAY_LEN (data_out.s), __LINE__) ;
sf_close (file) ;
/* Read the file in again. */
memset (&sfinfo, 0, sizeof (sfinfo)) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_FALSE, __LINE__) ;
test_read_short_or_die (file, 0, data_in.s, ARRAY_LEN (data_in.s), __LINE__) ;
sf_close (file) ;
puts ("ok") ;
/* Test seeking. */
print_test_name ("ogg_seek_test", filename) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_FALSE, __LINE__) ;
test_seek_or_die (file, 10, SEEK_SET, 10, sfinfo.channels, __LINE__) ;
test_read_short_or_die (file, 0, seek_data, ARRAY_LEN (seek_data), __LINE__) ;
compare_short_or_die (seek_data, data_in.s + 10, ARRAY_LEN (seek_data), __LINE__) ;
sf_close (file) ;
puts ("ok") ;
unlink (filename) ;
} /* ogg_short_test */
static void
rdwr_short_test (const char *filename)
{ SNDFILE *file ;
SF_INFO sfinfo ;
sf_count_t frames ;
short buffer [160] ;
print_test_name ("rdwr_short_test", filename) ;
memset (buffer, 0, sizeof (buffer)) ;
/* Create sound file with no data. */
sfinfo.format = SF_FORMAT_WAV | SF_FORMAT_PCM_16 ;
sfinfo.samplerate = 16000 ;
sfinfo.channels = 1 ;
unlink (filename) ;
frames = ARRAY_LEN (buffer) ;
/* Open again for read/write. */
file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ;
test_write_short_or_die (file, 0, buffer, frames, __LINE__) ;
test_read_short_or_die (file, 0, buffer, frames, __LINE__) ;
sf_close (file) ;
unlink (filename) ;
puts ("ok") ;
return ;
} /* rdwr_short_test */
static void
rf64_downgrade_test (const char *filename)
{ static short output [BUFFER_LEN] ;
static short input [BUFFER_LEN] ;
SNDFILE *file ;
SF_INFO sfinfo ;
unsigned k ;
print_test_name (__func__, filename) ;
sf_info_clear (&sfinfo) ;
sfinfo.samplerate = 44100 ;
sfinfo.frames = ARRAY_LEN (output) ;
sfinfo.channels = 1 ;
sfinfo.format = SF_FORMAT_RF64 | SF_FORMAT_PCM_16 ;
file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
exit_if_true (sf_command (file, SFC_RF64_AUTO_DOWNGRADE, NULL, SF_FALSE) != SF_FALSE, "\n\nLine %d: sf_command failed.\n", __LINE__) ;
exit_if_true (sf_command (file, SFC_RF64_AUTO_DOWNGRADE, NULL, SF_TRUE) != SF_TRUE, "\n\nLine %d: sf_command failed.\n", __LINE__) ;
test_write_short_or_die (file, 0, output, ARRAY_LEN (output), __LINE__) ;
exit_if_true (sf_command (file, SFC_RF64_AUTO_DOWNGRADE, NULL, SF_FALSE) != SF_TRUE, "\n\nLine %d: sf_command failed.\n", __LINE__) ;
exit_if_true (sf_command (file, SFC_RF64_AUTO_DOWNGRADE, NULL, SF_TRUE) != SF_TRUE, "\n\nLine %d: sf_command failed.\n", __LINE__) ;
sf_close (file) ;
memset (input, 0, sizeof (input)) ;
sf_info_clear (&sfinfo) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
exit_if_true (sfinfo.format != (SF_FORMAT_WAVEX | SF_FORMAT_PCM_16), "\n\nLine %d: RF64 to WAV downgrade failed.\n", __LINE__) ;
exit_if_true (sfinfo.frames != ARRAY_LEN (output), "\n\nLine %d: Incorrect number of frames in file (too short). (%d should be %d)\n", __LINE__, (int) sfinfo.frames, (int) ARRAY_LEN (output)) ;
exit_if_true (sfinfo.channels != 1, "\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
check_log_buffer_or_die (file, __LINE__) ;
test_read_short_or_die (file, 0, input, ARRAY_LEN (input), __LINE__) ;
sf_close (file) ;
for (k = 0 ; k < ARRAY_LEN (input) ; k++)
exit_if_true (input [k] != output [k],
"\n\nLine: %d: Error on input %d, expected %d, got %d\n", __LINE__, k, output [k], input [k]) ;
puts ("ok") ;
unlink (filename) ;
return ;
} /* rf64_downgrade_test */
static void
checksum_test (const CHECKSUM * cksum)
{ SNDFILE * file ;
SF_INFO info ;
print_test_name (__func__, cksum->enc_name) ;
memset (&info, 0, sizeof (SF_INFO)) ;
info.format = cksum->enc_fmt ;
info.channels = 1 ;
info.samplerate = SAMPLE_RATE ;
file = test_open_file_or_die (cksum->enc_name, SFM_WRITE, &info, 0, __LINE__) ;
test_write_float_or_die (file, 0, orig, ARRAY_LEN (orig), __LINE__) ;
sf_close (file) ;
check_file_hash_or_die (cksum->enc_name, cksum->enc_cksum, __LINE__) ;
puts ("ok") ;
/*------------------------------------------------------------------------*/
print_test_name (__func__, cksum->dec_name) ;
memset (&info, 0, sizeof (SF_INFO)) ;
info.format = cksum->enc_fmt ;
info.channels = 1 ;
info.samplerate = SAMPLE_RATE ;
file = test_open_file_or_die (cksum->enc_name, SFM_READ, &info, 0, __LINE__) ;
test_read_short_or_die (file, 0, data, ARRAY_LEN (data), __LINE__) ;
sf_close (file) ;
memset (&info, 0, sizeof (SF_INFO)) ;
info.format = SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_16 ;
info.channels = 1 ;
info.samplerate = SAMPLE_RATE ;
file = test_open_file_or_die (cksum->dec_name, SFM_WRITE, &info, 0, __LINE__) ;
test_write_short_or_die (file, 0, data, ARRAY_LEN (data), __LINE__) ;
sf_close (file) ;
check_file_hash_or_die (cksum->dec_name, cksum->dec_cksum, __LINE__) ;
remove (cksum->enc_name) ;
remove (cksum->dec_name) ;
puts ("ok") ;
} /* checksum_test */
static void
double_short_big_test (const char * filename)
{ SNDFILE *file ;
SF_INFO sfinfo ;
unsigned k, max ;
print_test_name ("double_short_big_test", filename) ;
gen_windowed_sine_double (double_data, ARRAY_LEN (double_data), 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = ARRAY_LEN (short_data) ;
sfinfo.channels = 1 ;
sfinfo.format = SF_ENDIAN_BIG | SF_FORMAT_AU | SF_FORMAT_DOUBLE ;
file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
test_write_double_or_die (file, 0, double_data, ARRAY_LEN (double_data), __LINE__) ;
sf_close (file) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
if (sfinfo.frames != ARRAY_LEN (double_data))
{ printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit (1) ;
} ;
if (sfinfo.channels != 1)
{ printf ("\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
exit (1) ;
} ;
sf_command (file, SFC_SET_SCALE_FLOAT_INT_READ, NULL, SF_TRUE) ;
test_read_short_or_die (file, 0, short_data, ARRAY_LEN (short_data), __LINE__) ;
sf_close (file) ;
max = 0 ;
for (k = 0 ; k < ARRAY_LEN (short_data) ; k++)
if (abs (short_data [k]) > max)
max = abs (short_data [k]) ;
if (1.0 * abs (max - 0x7FFF) / 0x7FFF > 0.01)
{ printf ("\n\nLine %d: Bad maximum (%d should be %d).\n\n", __LINE__, max, 0x7FFF) ;
exit (1) ;
} ;
unlink (filename) ;
puts ("ok") ;
} /* double_short_big_test */
static void
locale_test (const LOCALE_DATA * ldata)
{
#if !HAVE_LOCALE_H || !HAVE_SETLOCALE
locname = filename = NULL ;
width = 0 ;
return ;
#else
const short wdata [] = { 1, 2, 3, 4, 5, 6, 7, 8 } ;
short rdata [ARRAY_LEN (wdata)] ;
const char *old_locale ;
char utf8_locname [32] ;
SNDFILE *file ;
SF_INFO sfinfo ;
snprintf (utf8_locname, sizeof (utf8_locname), "%s%s", ldata->locale, ldata->utf8 ? ".UTF-8" : "") ;
/* Change the locale saving the old one. */
if ((old_locale = setlocale (LC_CTYPE, utf8_locname)) == NULL)
return ;
printf (" locale_test %-8s : %s %*c ", ldata->locale, ldata->filename, 24 - ldata->width, ' ') ;
fflush (stdout) ;
sfinfo.format = SF_FORMAT_AU | SF_FORMAT_PCM_16 ;
sfinfo.channels = 1 ;
sfinfo.samplerate = 44100 ;
file = test_open_file_or_die (ldata->filename, SFM_WRITE, &sfinfo, 0, __LINE__) ;
test_write_short_or_die (file, 0, wdata, ARRAY_LEN (wdata), __LINE__) ;
sf_close (file) ;
file = test_open_file_or_die (ldata->filename, SFM_READ, &sfinfo, 0, __LINE__) ;
test_read_short_or_die (file, 0, rdata, ARRAY_LEN (rdata), __LINE__) ;
sf_close (file) ;
unlink (ldata->filename) ;
/* Restore old locale. */
setlocale (LC_CTYPE, old_locale) ;
puts ("ok") ;
#endif
} /* locale_test */
static void
raw_offset_test (const char *filename, int typeminor)
{ SNDFILE *sndfile ;
SF_INFO sfinfo ;
sf_count_t start ;
int k ;
print_test_name ("raw_offset_test", filename) ;
sfinfo.samplerate = 44100 ;
sfinfo.format = SF_FORMAT_RAW | typeminor ;
sfinfo.channels = 1 ;
sfinfo.frames = 0 ;
sndfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ;
start = 0 ;
sf_command (sndfile, SFC_FILE_TRUNCATE, &start, sizeof (start)) ;
for (k = 0 ; k < BUFFER_LEN ; k++)
data [k] = k ;
test_write_short_or_die (sndfile, 0, data, BUFFER_LEN, __LINE__) ;
sf_close (sndfile) ;
sndfile = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
check_log_buffer_or_die (sndfile, __LINE__) ;
if (ABS (BUFFER_LEN - sfinfo.frames) > 1)
{ printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, BUFFER_LEN) ;
dump_log_buffer (sndfile) ;
exit (1) ;
} ;
memset (data, 0 , sizeof (data)) ;
test_read_short_or_die (sndfile, 0, data, BUFFER_LEN, __LINE__) ;
for (k = 0 ; k < BUFFER_LEN ; k++)
if (data [k] != k)
printf ("Error : line %d\n", __LINE__) ;
/* Set dataoffset to 2 bytes from beginning of file. */
start = 2 ;
sf_command (sndfile, SFC_SET_RAW_START_OFFSET, &start, sizeof (start)) ;
/* Seek to new start */
test_seek_or_die (sndfile, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
memset (data, 0 , sizeof (data)) ;
test_read_short_or_die (sndfile, 0, data, BUFFER_LEN - 1, __LINE__) ;
for (k = 0 ; k < BUFFER_LEN - 1 ; k++)
if (data [k] != k + 1)
{ printf ("Error : line %d\n", __LINE__) ;
exit (1) ;
} ;
/* Set dataoffset to 4 bytes from beginning of file. */
start = 4 ;
sf_command (sndfile, SFC_SET_RAW_START_OFFSET, &start, sizeof (start)) ;
/* Seek to new start */
test_seek_or_die (sndfile, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
memset (data, 0 , sizeof (data)) ;
test_read_short_or_die (sndfile, 0, data, BUFFER_LEN - 2, __LINE__) ;
for (k = 0 ; k < BUFFER_LEN - 2 ; k++)
if (data [k] != k + 2)
{ printf ("Error : line %d\n", __LINE__) ;
exit (1) ;
} ;
/* Set dataoffset back to 0 bytes from beginning of file. */
start = 0 ;
sf_command (sndfile, SFC_SET_RAW_START_OFFSET, &start, sizeof (start)) ;
/* Seek to new start */
test_seek_or_die (sndfile, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
memset (data, 0 , sizeof (data)) ;
test_read_short_or_die (sndfile, 0, data, BUFFER_LEN, __LINE__) ;
for (k = 0 ; k < BUFFER_LEN ; k++)
if (data [k] != k)
{ printf ("Error : line %d\n", __LINE__) ;
exit (1) ;
} ;
sf_close (sndfile) ;
unlink (filename) ;
puts ("ok") ;
} /* raw_offset_test */
static void
update_header_test (char *filename, int typemajor)
{ SNDFILE *outfile, *infile ;
SF_INFO sfinfo ;
int k, frames ;
printf (" update_header_test : %s ", filename) ;
fflush (stdout) ;
k = abs (18 - strlen (filename)) ;
PUT_DOTS (k) ;
sfinfo.samplerate = 44100 ;
sfinfo.format = (typemajor | SF_FORMAT_PCM_16) ;
sfinfo.channels = 1 ;
sfinfo.frames = 0 ;
frames = BUFFER_LEN / sfinfo.channels ;
outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, __LINE__) ;
for (k = 0 ; k < BUFFER_LEN ; k++)
data_out [k] = k + 1 ;
test_write_short_or_die (outfile, 0, data_out, BUFFER_LEN, __LINE__) ;
infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, __LINE__) ;
sf_close (infile) ;
sf_command (outfile, SFC_UPDATE_HEADER_NOW, NULL, 0) ;
/* Open file and check log buffer for an error. If header update failed
** the the log buffer will contain errors.
*/
infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, __LINE__) ;
check_log_buffer_or_die (infile) ;
if (abs (BUFFER_LEN - sfinfo.frames) > 1)
{ printf ("\n\nLine %d : Incorrect sample count (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), BUFFER_LEN) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
test_read_short_or_die (infile, 0, data_in, BUFFER_LEN, __LINE__) ;
for (k = 0 ; k < BUFFER_LEN ; k++)
if (data_out [k] != k + 1)
printf ("Error : line %d\n", __LINE__) ;
sf_close (infile) ;
/* Set auto update on. */
sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) ;
/* Write more data_out. */
for (k = 0 ; k < BUFFER_LEN ; k++)
data_out [k] = k + 2 ;
test_write_short_or_die (outfile, 0, data_out, BUFFER_LEN, __LINE__) ;
/* Open file again and make sure no errors in log buffer. */
infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, __LINE__) ;
check_log_buffer_or_die (infile) ;
if (abs (2 * BUFFER_LEN - sfinfo.frames) > 1)
{ printf ("\n\nLine %d : Incorrect sample count (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * BUFFER_LEN) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
sf_close (infile) ;
sf_close (outfile) ;
unlink (filename) ;
puts ("ok") ;
} /* update_header_test */
