Alexandre Lision | 7c6f4a6 | 2013-09-05 13:27:01 -0400 | [diff] [blame] | 1 | /* |
| 2 | ** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com> |
| 3 | ** |
| 4 | ** This program is free software; you can redistribute it and/or modify |
| 5 | ** it under the terms of the GNU General Public License as published by |
| 6 | ** the Free Software Foundation; either version 2 of the License, or |
| 7 | ** (at your option) any later version. |
| 8 | ** |
| 9 | ** This program is distributed in the hope that it will be useful, |
| 10 | ** but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | ** GNU General Public License for more details. |
| 13 | ** |
| 14 | ** You should have received a copy of the GNU General Public License |
| 15 | ** along with this program; if not, write to the Free Software |
| 16 | ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 17 | */ |
| 18 | |
| 19 | #include "sfconfig.h" |
| 20 | |
| 21 | #include <stdio.h> |
| 22 | #include <stdlib.h> |
| 23 | #include <string.h> |
| 24 | #include <time.h> |
| 25 | |
| 26 | #if HAVE_UNISTD_H |
| 27 | #include <unistd.h> |
| 28 | #endif |
| 29 | |
| 30 | #include <math.h> |
| 31 | |
| 32 | #include <sndfile.h> |
| 33 | |
| 34 | #include "utils.h" |
| 35 | |
| 36 | #define BUFFER_LEN (1<<10) |
| 37 | #define LOG_BUFFER_SIZE 1024 |
| 38 | |
| 39 | static void float_norm_test (const char *filename) ; |
| 40 | static void double_norm_test (const char *filename) ; |
| 41 | static void format_tests (void) ; |
| 42 | static void calc_peak_test (int filetype, const char *filename) ; |
| 43 | static void truncate_test (const char *filename, int filetype) ; |
| 44 | static void instrument_test (const char *filename, int filetype) ; |
| 45 | static void channel_map_test (const char *filename, int filetype) ; |
| 46 | static void current_sf_info_test (const char *filename) ; |
| 47 | static void raw_needs_endswap_test (const char *filename, int filetype) ; |
| 48 | |
| 49 | static void broadcast_test (const char *filename, int filetype) ; |
| 50 | static void broadcast_rdwr_test (const char *filename, int filetype) ; |
| 51 | static void broadcast_coding_history_test (const char *filename) ; |
| 52 | static void broadcast_coding_history_size (const char *filename) ; |
| 53 | |
| 54 | /* Force the start of this buffer to be double aligned. Sparc-solaris will |
| 55 | ** choke if its not. |
| 56 | */ |
| 57 | |
| 58 | static int int_data [BUFFER_LEN] ; |
| 59 | static float float_data [BUFFER_LEN] ; |
| 60 | static double double_data [BUFFER_LEN] ; |
| 61 | |
| 62 | int |
| 63 | main (int argc, char *argv []) |
| 64 | { int do_all = 0 ; |
| 65 | int test_count = 0 ; |
| 66 | |
| 67 | if (argc != 2) |
| 68 | { printf ("Usage : %s <test>\n", argv [0]) ; |
| 69 | printf (" Where <test> is one of the following:\n") ; |
| 70 | printf (" ver - test sf_command (SFC_GETLIB_VERSION)\n") ; |
| 71 | printf (" norm - test floating point normalisation\n") ; |
| 72 | printf (" format - test format string commands\n") ; |
| 73 | printf (" peak - test peak calculation\n") ; |
| 74 | printf (" trunc - test file truncation\n") ; |
| 75 | printf (" inst - test set/get of SF_INSTRUMENT.\n") ; |
| 76 | printf (" chanmap - test set/get of channel map data..\n") ; |
| 77 | printf (" bext - test set/get of SF_BROADCAST_INFO.\n") ; |
| 78 | printf (" bextch - test set/get of SF_BROADCAST_INFO coding_history.\n") ; |
| 79 | printf (" rawend - test SFC_RAW_NEEDS_ENDSWAP.\n") ; |
| 80 | printf (" all - perform all tests\n") ; |
| 81 | exit (1) ; |
| 82 | } ; |
| 83 | |
| 84 | do_all =! strcmp (argv [1], "all") ; |
| 85 | |
| 86 | if (do_all || strcmp (argv [1], "ver") == 0) |
| 87 | { char buffer [128] ; |
| 88 | |
| 89 | print_test_name ("version_test", "(none)") ; |
| 90 | buffer [0] = 0 ; |
| 91 | sf_command (NULL, SFC_GET_LIB_VERSION, buffer, sizeof (buffer)) ; |
| 92 | if (strlen (buffer) < 1) |
| 93 | { printf ("Line %d: could not retrieve lib version.\n", __LINE__) ; |
| 94 | exit (1) ; |
| 95 | } ; |
| 96 | puts ("ok") ; |
| 97 | test_count ++ ; |
| 98 | } ; |
| 99 | |
| 100 | if (do_all || strcmp (argv [1], "norm") == 0) |
| 101 | { /* Preliminary float/double normalisation tests. More testing |
| 102 | ** is done in the program 'floating_point_test'. |
| 103 | */ |
| 104 | float_norm_test ("float.wav") ; |
| 105 | double_norm_test ("double.wav") ; |
| 106 | test_count ++ ; |
| 107 | } ; |
| 108 | |
| 109 | if (do_all || strcmp (argv [1], "peak") == 0) |
| 110 | { calc_peak_test (SF_ENDIAN_BIG | SF_FORMAT_RAW, "be-peak.raw") ; |
| 111 | calc_peak_test (SF_ENDIAN_LITTLE | SF_FORMAT_RAW, "le-peak.raw") ; |
| 112 | test_count ++ ; |
| 113 | } ; |
| 114 | |
| 115 | if (do_all || ! strcmp (argv [1], "format")) |
| 116 | { format_tests () ; |
| 117 | test_count ++ ; |
| 118 | } ; |
| 119 | |
| 120 | if (do_all || strcmp (argv [1], "trunc") == 0) |
| 121 | { truncate_test ("truncate.raw", SF_FORMAT_RAW | SF_FORMAT_PCM_32) ; |
| 122 | truncate_test ("truncate.au" , SF_FORMAT_AU | SF_FORMAT_PCM_16) ; |
| 123 | test_count ++ ; |
| 124 | } ; |
| 125 | |
| 126 | if (do_all || strcmp (argv [1], "inst") == 0) |
| 127 | { instrument_test ("instrument.wav", SF_FORMAT_WAV | SF_FORMAT_PCM_16) ; |
| 128 | instrument_test ("instrument.aiff" , SF_FORMAT_AIFF | SF_FORMAT_PCM_24) ; |
| 129 | /*-instrument_test ("instrument.xi", SF_FORMAT_XI | SF_FORMAT_DPCM_16) ;-*/ |
| 130 | test_count ++ ; |
| 131 | } ; |
| 132 | |
| 133 | if (do_all || strcmp (argv [1], "current_sf_info") == 0) |
| 134 | { current_sf_info_test ("current.wav") ; |
| 135 | test_count ++ ; |
| 136 | } ; |
| 137 | |
| 138 | if (do_all || strcmp (argv [1], "bext") == 0) |
| 139 | { broadcast_test ("broadcast.wav", SF_FORMAT_WAV | SF_FORMAT_PCM_16) ; |
| 140 | broadcast_rdwr_test ("broadcast.wav", SF_FORMAT_WAV | SF_FORMAT_PCM_16) ; |
| 141 | |
| 142 | broadcast_test ("broadcast.wavex", SF_FORMAT_WAVEX | SF_FORMAT_PCM_16) ; |
| 143 | broadcast_rdwr_test ("broadcast.wavex", SF_FORMAT_WAVEX | SF_FORMAT_PCM_16) ; |
| 144 | |
| 145 | broadcast_test ("broadcast.rf64", SF_FORMAT_RF64 | SF_FORMAT_PCM_16) ; |
| 146 | broadcast_rdwr_test ("broadcast.rf64", SF_FORMAT_RF64 | SF_FORMAT_PCM_16) ; |
| 147 | test_count ++ ; |
| 148 | } ; |
| 149 | |
| 150 | if (do_all || strcmp (argv [1], "bextch") == 0) |
| 151 | { broadcast_coding_history_test ("coding_history.wav") ; |
| 152 | broadcast_coding_history_size ("coding_hist_size.wav") ; |
| 153 | test_count ++ ; |
| 154 | } ; |
| 155 | |
| 156 | if (do_all || strcmp (argv [1], "chanmap") == 0) |
| 157 | { channel_map_test ("chanmap.wavex", SF_FORMAT_WAVEX | SF_FORMAT_PCM_16) ; |
| 158 | channel_map_test ("chanmap.rf64", SF_FORMAT_RF64 | SF_FORMAT_PCM_16) ; |
| 159 | channel_map_test ("chanmap.aifc" , SF_FORMAT_AIFF | SF_FORMAT_PCM_16) ; |
| 160 | channel_map_test ("chanmap.caf" , SF_FORMAT_CAF | SF_FORMAT_PCM_16) ; |
| 161 | test_count ++ ; |
| 162 | } ; |
| 163 | |
| 164 | if (do_all || strcmp (argv [1], "rawend") == 0) |
| 165 | { raw_needs_endswap_test ("raw_end.wav", SF_FORMAT_WAV) ; |
| 166 | raw_needs_endswap_test ("raw_end.wavex", SF_FORMAT_WAVEX) ; |
| 167 | raw_needs_endswap_test ("raw_end.rifx", SF_ENDIAN_BIG | SF_FORMAT_WAV) ; |
| 168 | raw_needs_endswap_test ("raw_end.aiff", SF_FORMAT_AIFF) ; |
| 169 | raw_needs_endswap_test ("raw_end.aiff_le", SF_ENDIAN_LITTLE | SF_FORMAT_AIFF) ; |
| 170 | test_count ++ ; |
| 171 | } ; |
| 172 | |
| 173 | if (test_count == 0) |
| 174 | { printf ("Mono : ************************************\n") ; |
| 175 | printf ("Mono : * No '%s' test defined.\n", argv [1]) ; |
| 176 | printf ("Mono : ************************************\n") ; |
| 177 | return 1 ; |
| 178 | } ; |
| 179 | |
| 180 | return 0 ; |
| 181 | } /* main */ |
| 182 | |
| 183 | /*============================================================================================ |
| 184 | ** Here are the test functions. |
| 185 | */ |
| 186 | |
| 187 | static void |
| 188 | float_norm_test (const char *filename) |
| 189 | { SNDFILE *file ; |
| 190 | SF_INFO sfinfo ; |
| 191 | unsigned int k ; |
| 192 | |
| 193 | print_test_name ("float_norm_test", filename) ; |
| 194 | |
| 195 | sfinfo.samplerate = 44100 ; |
| 196 | sfinfo.format = (SF_FORMAT_RAW | SF_FORMAT_PCM_16) ; |
| 197 | sfinfo.channels = 1 ; |
| 198 | sfinfo.frames = BUFFER_LEN ; |
| 199 | |
| 200 | /* Create float_data with all values being less than 1.0. */ |
| 201 | for (k = 0 ; k < BUFFER_LEN / 2 ; k++) |
| 202 | float_data [k] = (k + 5) / (2.0 * BUFFER_LEN) ; |
| 203 | for (k = BUFFER_LEN / 2 ; k < BUFFER_LEN ; k++) |
| 204 | float_data [k] = (k + 5) ; |
| 205 | |
| 206 | if (! (file = sf_open (filename, SFM_WRITE, &sfinfo))) |
| 207 | { printf ("Line %d: sf_open_write failed with error : ", __LINE__) ; |
| 208 | fflush (stdout) ; |
| 209 | puts (sf_strerror (NULL)) ; |
| 210 | exit (1) ; |
| 211 | } ; |
| 212 | |
| 213 | /* Normalisation is on by default so no need to do anything here. */ |
| 214 | |
| 215 | if ((k = sf_write_float (file, float_data, BUFFER_LEN / 2)) != BUFFER_LEN / 2) |
| 216 | { printf ("Line %d: sf_write_float failed with short write (%d ->%d)\n", __LINE__, BUFFER_LEN, k) ; |
| 217 | exit (1) ; |
| 218 | } ; |
| 219 | |
| 220 | /* Turn normalisation off. */ |
| 221 | sf_command (file, SFC_SET_NORM_FLOAT, NULL, SF_FALSE) ; |
| 222 | |
| 223 | if ((k = sf_write_float (file, float_data + BUFFER_LEN / 2, BUFFER_LEN / 2)) != BUFFER_LEN / 2) |
| 224 | { printf ("Line %d: sf_write_float failed with short write (%d ->%d)\n", __LINE__, BUFFER_LEN, k) ; |
| 225 | exit (1) ; |
| 226 | } ; |
| 227 | |
| 228 | sf_close (file) ; |
| 229 | |
| 230 | /* sfinfo struct should still contain correct data. */ |
| 231 | if (! (file = sf_open (filename, SFM_READ, &sfinfo))) |
| 232 | { printf ("Line %d: sf_open_read failed with error : ", __LINE__) ; |
| 233 | fflush (stdout) ; |
| 234 | puts (sf_strerror (NULL)) ; |
| 235 | exit (1) ; |
| 236 | } ; |
| 237 | |
| 238 | if (sfinfo.format != (SF_FORMAT_RAW | SF_FORMAT_PCM_16)) |
| 239 | { printf ("Line %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, (SF_FORMAT_RAW | SF_FORMAT_PCM_16), sfinfo.format) ; |
| 240 | exit (1) ; |
| 241 | } ; |
| 242 | |
| 243 | if (sfinfo.frames != BUFFER_LEN) |
| 244 | { printf ("\n\nLine %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_LEN, SF_COUNT_TO_LONG (sfinfo.frames)) ; |
| 245 | exit (1) ; |
| 246 | } ; |
| 247 | |
| 248 | if (sfinfo.channels != 1) |
| 249 | { printf ("Line %d: Incorrect number of channels in file.\n", __LINE__) ; |
| 250 | exit (1) ; |
| 251 | } ; |
| 252 | |
| 253 | /* Read float_data and check that it is normalised (ie default). */ |
| 254 | if ((k = sf_read_float (file, float_data, BUFFER_LEN)) != BUFFER_LEN) |
| 255 | { printf ("\n\nLine %d: sf_read_float failed with short read (%d ->%d)\n", __LINE__, BUFFER_LEN, k) ; |
| 256 | exit (1) ; |
| 257 | } ; |
| 258 | |
| 259 | for (k = 0 ; k < BUFFER_LEN ; k++) |
| 260 | if (float_data [k] >= 1.0) |
| 261 | { printf ("\n\nLine %d: float_data [%d] == %f which is greater than 1.0\n", __LINE__, k, float_data [k]) ; |
| 262 | exit (1) ; |
| 263 | } ; |
| 264 | |
| 265 | /* Seek to start of file, turn normalisation off, read float_data and check again. */ |
| 266 | sf_seek (file, 0, SEEK_SET) ; |
| 267 | sf_command (file, SFC_SET_NORM_FLOAT, NULL, SF_FALSE) ; |
| 268 | |
| 269 | if ((k = sf_read_float (file, float_data, BUFFER_LEN)) != BUFFER_LEN) |
| 270 | { printf ("\n\nLine %d: sf_read_float failed with short read (%d ->%d)\n", __LINE__, BUFFER_LEN, k) ; |
| 271 | exit (1) ; |
| 272 | } ; |
| 273 | |
| 274 | for (k = 0 ; k < BUFFER_LEN ; k++) |
| 275 | if (float_data [k] < 1.0) |
| 276 | { printf ("\n\nLine %d: float_data [%d] == %f which is less than 1.0\n", __LINE__, k, float_data [k]) ; |
| 277 | exit (1) ; |
| 278 | } ; |
| 279 | |
| 280 | /* Seek to start of file, turn normalisation on, read float_data and do final check. */ |
| 281 | sf_seek (file, 0, SEEK_SET) ; |
| 282 | sf_command (file, SFC_SET_NORM_FLOAT, NULL, SF_TRUE) ; |
| 283 | |
| 284 | if ((k = sf_read_float (file, float_data, BUFFER_LEN)) != BUFFER_LEN) |
| 285 | { printf ("\n\nLine %d: sf_read_float failed with short read (%d ->%d)\n", __LINE__, BUFFER_LEN, k) ; |
| 286 | exit (1) ; |
| 287 | } ; |
| 288 | |
| 289 | for (k = 0 ; k < BUFFER_LEN ; k++) |
| 290 | if (float_data [k] > 1.0) |
| 291 | { printf ("\n\nLine %d: float_data [%d] == %f which is greater than 1.0\n", __LINE__, k, float_data [k]) ; |
| 292 | exit (1) ; |
| 293 | } ; |
| 294 | |
| 295 | |
| 296 | sf_close (file) ; |
| 297 | |
| 298 | unlink (filename) ; |
| 299 | |
| 300 | printf ("ok\n") ; |
| 301 | } /* float_norm_test */ |
| 302 | |
| 303 | static void |
| 304 | double_norm_test (const char *filename) |
| 305 | { SNDFILE *file ; |
| 306 | SF_INFO sfinfo ; |
| 307 | unsigned int k ; |
| 308 | |
| 309 | print_test_name ("double_norm_test", filename) ; |
| 310 | |
| 311 | sfinfo.samplerate = 44100 ; |
| 312 | sfinfo.format = (SF_FORMAT_RAW | SF_FORMAT_PCM_16) ; |
| 313 | sfinfo.channels = 1 ; |
| 314 | sfinfo.frames = BUFFER_LEN ; |
| 315 | |
| 316 | /* Create double_data with all values being less than 1.0. */ |
| 317 | for (k = 0 ; k < BUFFER_LEN / 2 ; k++) |
| 318 | double_data [k] = (k + 5) / (2.0 * BUFFER_LEN) ; |
| 319 | for (k = BUFFER_LEN / 2 ; k < BUFFER_LEN ; k++) |
| 320 | double_data [k] = (k + 5) ; |
| 321 | |
| 322 | if (! (file = sf_open (filename, SFM_WRITE, &sfinfo))) |
| 323 | { printf ("Line %d: sf_open_write failed with error : ", __LINE__) ; |
| 324 | fflush (stdout) ; |
| 325 | puts (sf_strerror (NULL)) ; |
| 326 | exit (1) ; |
| 327 | } ; |
| 328 | |
| 329 | /* Normailsation is on by default so no need to do anything here. */ |
| 330 | /*-sf_command (file, "set-norm-double", "true", 0) ;-*/ |
| 331 | |
| 332 | if ((k = sf_write_double (file, double_data, BUFFER_LEN / 2)) != BUFFER_LEN / 2) |
| 333 | { printf ("Line %d: sf_write_double failed with short write (%d ->%d)\n", __LINE__, BUFFER_LEN, k) ; |
| 334 | exit (1) ; |
| 335 | } ; |
| 336 | |
| 337 | /* Turn normalisation off. */ |
| 338 | sf_command (file, SFC_SET_NORM_DOUBLE, NULL, SF_FALSE) ; |
| 339 | |
| 340 | if ((k = sf_write_double (file, double_data + BUFFER_LEN / 2, BUFFER_LEN / 2)) != BUFFER_LEN / 2) |
| 341 | { printf ("Line %d: sf_write_double failed with short write (%d ->%d)\n", __LINE__, BUFFER_LEN, k) ; |
| 342 | exit (1) ; |
| 343 | } ; |
| 344 | |
| 345 | sf_close (file) ; |
| 346 | |
| 347 | if (! (file = sf_open (filename, SFM_READ, &sfinfo))) |
| 348 | { printf ("Line %d: sf_open_read failed with error : ", __LINE__) ; |
| 349 | fflush (stdout) ; |
| 350 | puts (sf_strerror (NULL)) ; |
| 351 | exit (1) ; |
| 352 | } ; |
| 353 | |
| 354 | if (sfinfo.format != (SF_FORMAT_RAW | SF_FORMAT_PCM_16)) |
| 355 | { printf ("Line %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, (SF_FORMAT_RAW | SF_FORMAT_PCM_16), sfinfo.format) ; |
| 356 | exit (1) ; |
| 357 | } ; |
| 358 | |
| 359 | if (sfinfo.frames != BUFFER_LEN) |
| 360 | { printf ("\n\nLine %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_LEN, SF_COUNT_TO_LONG (sfinfo.frames)) ; |
| 361 | exit (1) ; |
| 362 | } ; |
| 363 | |
| 364 | if (sfinfo.channels != 1) |
| 365 | { printf ("Line %d: Incorrect number of channels in file.\n", __LINE__) ; |
| 366 | exit (1) ; |
| 367 | } ; |
| 368 | |
| 369 | /* Read double_data and check that it is normalised (ie default). */ |
| 370 | if ((k = sf_read_double (file, double_data, BUFFER_LEN)) != BUFFER_LEN) |
| 371 | { printf ("\n\nLine %d: sf_read_double failed with short read (%d ->%d)\n", __LINE__, BUFFER_LEN, k) ; |
| 372 | exit (1) ; |
| 373 | } ; |
| 374 | |
| 375 | for (k = 0 ; k < BUFFER_LEN ; k++) |
| 376 | if (double_data [k] >= 1.0) |
| 377 | { printf ("\n\nLine %d: double_data [%d] == %f which is greater than 1.0\n", __LINE__, k, double_data [k]) ; |
| 378 | exit (1) ; |
| 379 | } ; |
| 380 | |
| 381 | /* Seek to start of file, turn normalisation off, read double_data and check again. */ |
| 382 | sf_seek (file, 0, SEEK_SET) ; |
| 383 | sf_command (file, SFC_SET_NORM_DOUBLE, NULL, SF_FALSE) ; |
| 384 | |
| 385 | if ((k = sf_read_double (file, double_data, BUFFER_LEN)) != BUFFER_LEN) |
| 386 | { printf ("\n\nLine %d: sf_read_double failed with short read (%d ->%d)\n", __LINE__, BUFFER_LEN, k) ; |
| 387 | exit (1) ; |
| 388 | } ; |
| 389 | |
| 390 | for (k = 0 ; k < BUFFER_LEN ; k++) |
| 391 | if (double_data [k] < 1.0) |
| 392 | { printf ("\n\nLine %d: double_data [%d] == %f which is less than 1.0\n", __LINE__, k, double_data [k]) ; |
| 393 | exit (1) ; |
| 394 | } ; |
| 395 | |
| 396 | /* Seek to start of file, turn normalisation on, read double_data and do final check. */ |
| 397 | sf_seek (file, 0, SEEK_SET) ; |
| 398 | sf_command (file, SFC_SET_NORM_DOUBLE, NULL, SF_TRUE) ; |
| 399 | |
| 400 | if ((k = sf_read_double (file, double_data, BUFFER_LEN)) != BUFFER_LEN) |
| 401 | { printf ("\n\nLine %d: sf_read_double failed with short read (%d ->%d)\n", __LINE__, BUFFER_LEN, k) ; |
| 402 | exit (1) ; |
| 403 | } ; |
| 404 | |
| 405 | for (k = 0 ; k < BUFFER_LEN ; k++) |
| 406 | if (double_data [k] > 1.0) |
| 407 | { printf ("\n\nLine %d: double_data [%d] == %f which is greater than 1.0\n", __LINE__, k, double_data [k]) ; |
| 408 | exit (1) ; |
| 409 | } ; |
| 410 | |
| 411 | |
| 412 | sf_close (file) ; |
| 413 | |
| 414 | unlink (filename) ; |
| 415 | |
| 416 | printf ("ok\n") ; |
| 417 | } /* double_norm_test */ |
| 418 | |
| 419 | static void |
| 420 | format_tests (void) |
| 421 | { SF_FORMAT_INFO format_info ; |
| 422 | SF_INFO sfinfo ; |
| 423 | const char *last_name ; |
| 424 | int k, count ; |
| 425 | |
| 426 | print_test_name ("format_tests", "(null)") ; |
| 427 | |
| 428 | /* Clear out SF_INFO struct and set channels > 0. */ |
| 429 | memset (&sfinfo, 0, sizeof (sfinfo)) ; |
| 430 | sfinfo.channels = 1 ; |
| 431 | |
| 432 | /* First test simple formats. */ |
| 433 | |
| 434 | sf_command (NULL, SFC_GET_SIMPLE_FORMAT_COUNT, &count, sizeof (int)) ; |
| 435 | |
| 436 | if (count < 0 || count > 30) |
| 437 | { printf ("Line %d: Weird count.\n", __LINE__) ; |
| 438 | exit (1) ; |
| 439 | } ; |
| 440 | |
| 441 | format_info.format = 0 ; |
| 442 | sf_command (NULL, SFC_GET_SIMPLE_FORMAT, &format_info, sizeof (format_info)) ; |
| 443 | |
| 444 | last_name = format_info.name ; |
| 445 | for (k = 1 ; k < count ; k ++) |
| 446 | { format_info.format = k ; |
| 447 | sf_command (NULL, SFC_GET_SIMPLE_FORMAT, &format_info, sizeof (format_info)) ; |
| 448 | if (strcmp (last_name, format_info.name) >= 0) |
| 449 | { printf ("\n\nLine %d: format names out of sequence `%s' < `%s'.\n", __LINE__, last_name, format_info.name) ; |
| 450 | exit (1) ; |
| 451 | } ; |
| 452 | sfinfo.format = format_info.format ; |
| 453 | |
| 454 | if (! sf_format_check (&sfinfo)) |
| 455 | { printf ("\n\nLine %d: sf_format_check failed.\n", __LINE__) ; |
| 456 | printf (" Name : %s\n", format_info.name) ; |
| 457 | printf (" Format : 0x%X\n", sfinfo.format) ; |
| 458 | printf (" Channels : 0x%X\n", sfinfo.channels) ; |
| 459 | printf (" Sample Rate : 0x%X\n", sfinfo.samplerate) ; |
| 460 | exit (1) ; |
| 461 | } ; |
| 462 | last_name = format_info.name ; |
| 463 | } ; |
| 464 | format_info.format = 666 ; |
| 465 | sf_command (NULL, SFC_GET_SIMPLE_FORMAT, &format_info, sizeof (format_info)) ; |
| 466 | |
| 467 | /* Now test major formats. */ |
| 468 | sf_command (NULL, SFC_GET_FORMAT_MAJOR_COUNT, &count, sizeof (int)) ; |
| 469 | |
| 470 | if (count < 0 || count > 30) |
| 471 | { printf ("Line %d: Weird count.\n", __LINE__) ; |
| 472 | exit (1) ; |
| 473 | } ; |
| 474 | |
| 475 | format_info.format = 0 ; |
| 476 | sf_command (NULL, SFC_GET_FORMAT_MAJOR, &format_info, sizeof (format_info)) ; |
| 477 | |
| 478 | last_name = format_info.name ; |
| 479 | for (k = 1 ; k < count ; k ++) |
| 480 | { format_info.format = k ; |
| 481 | sf_command (NULL, SFC_GET_FORMAT_MAJOR, &format_info, sizeof (format_info)) ; |
| 482 | if (strcmp (last_name, format_info.name) >= 0) |
| 483 | { printf ("\n\nLine %d: format names out of sequence (%d) `%s' < `%s'.\n", __LINE__, k, last_name, format_info.name) ; |
| 484 | exit (1) ; |
| 485 | } ; |
| 486 | |
| 487 | last_name = format_info.name ; |
| 488 | } ; |
| 489 | format_info.format = 666 ; |
| 490 | sf_command (NULL, SFC_GET_FORMAT_MAJOR, &format_info, sizeof (format_info)) ; |
| 491 | |
| 492 | /* Now test subtype formats. */ |
| 493 | sf_command (NULL, SFC_GET_FORMAT_SUBTYPE_COUNT, &count, sizeof (int)) ; |
| 494 | |
| 495 | if (count < 0 || count > 30) |
| 496 | { printf ("Line %d: Weird count.\n", __LINE__) ; |
| 497 | exit (1) ; |
| 498 | } ; |
| 499 | |
| 500 | format_info.format = 0 ; |
| 501 | sf_command (NULL, SFC_GET_FORMAT_SUBTYPE, &format_info, sizeof (format_info)) ; |
| 502 | |
| 503 | last_name = format_info.name ; |
| 504 | for (k = 1 ; k < count ; k ++) |
| 505 | { format_info.format = k ; |
| 506 | sf_command (NULL, SFC_GET_FORMAT_SUBTYPE, &format_info, sizeof (format_info)) ; |
| 507 | } ; |
| 508 | format_info.format = 666 ; |
| 509 | sf_command (NULL, SFC_GET_FORMAT_SUBTYPE, &format_info, sizeof (format_info)) ; |
| 510 | |
| 511 | |
| 512 | printf ("ok\n") ; |
| 513 | } /* format_tests */ |
| 514 | |
| 515 | static void |
| 516 | calc_peak_test (int filetype, const char *filename) |
| 517 | { SNDFILE *file ; |
| 518 | SF_INFO sfinfo ; |
| 519 | int k, format ; |
| 520 | double peak ; |
| 521 | |
| 522 | print_test_name ("calc_peak_test", filename) ; |
| 523 | |
| 524 | format = (filetype | SF_FORMAT_PCM_16) ; |
| 525 | |
| 526 | sfinfo.samplerate = 44100 ; |
| 527 | sfinfo.format = format ; |
| 528 | sfinfo.channels = 1 ; |
| 529 | sfinfo.frames = BUFFER_LEN ; |
| 530 | |
| 531 | /* Create double_data with max value of 0.5. */ |
| 532 | for (k = 0 ; k < BUFFER_LEN ; k++) |
| 533 | double_data [k] = (k + 1) / (2.0 * BUFFER_LEN) ; |
| 534 | |
| 535 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 536 | |
| 537 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 538 | |
| 539 | sf_close (file) ; |
| 540 | |
| 541 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 542 | |
| 543 | if (sfinfo.format != format) |
| 544 | { printf ("Line %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, format, sfinfo.format) ; |
| 545 | exit (1) ; |
| 546 | } ; |
| 547 | |
| 548 | if (sfinfo.frames != BUFFER_LEN) |
| 549 | { printf ("\n\nLine %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_LEN, SF_COUNT_TO_LONG (sfinfo.frames)) ; |
| 550 | exit (1) ; |
| 551 | } ; |
| 552 | |
| 553 | if (sfinfo.channels != 1) |
| 554 | { printf ("Line %d: Incorrect number of channels in file.\n", __LINE__) ; |
| 555 | exit (1) ; |
| 556 | } ; |
| 557 | |
| 558 | sf_command (file, SFC_CALC_SIGNAL_MAX, &peak, sizeof (peak)) ; |
| 559 | if (fabs (peak - (1 << 14)) > 1.0) |
| 560 | { printf ("Line %d : Peak value should be %d (is %f).\n", __LINE__, (1 << 14), peak) ; |
| 561 | exit (1) ; |
| 562 | } ; |
| 563 | |
| 564 | sf_command (file, SFC_CALC_NORM_SIGNAL_MAX, &peak, sizeof (peak)) ; |
| 565 | if (fabs (peak - 0.5) > 4e-5) |
| 566 | { printf ("Line %d : Peak value should be %f (is %f).\n", __LINE__, 0.5, peak) ; |
| 567 | exit (1) ; |
| 568 | } ; |
| 569 | |
| 570 | sf_close (file) ; |
| 571 | |
| 572 | format = (filetype | SF_FORMAT_FLOAT) ; |
| 573 | sfinfo.samplerate = 44100 ; |
| 574 | sfinfo.format = format ; |
| 575 | sfinfo.channels = 1 ; |
| 576 | sfinfo.frames = BUFFER_LEN ; |
| 577 | |
| 578 | /* Create double_data with max value of 0.5. */ |
| 579 | for (k = 0 ; k < BUFFER_LEN ; k++) |
| 580 | double_data [k] = (k + 1) / (2.0 * BUFFER_LEN) ; |
| 581 | |
| 582 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 583 | |
| 584 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 585 | |
| 586 | sf_close (file) ; |
| 587 | |
| 588 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 589 | |
| 590 | if (sfinfo.format != format) |
| 591 | { printf ("Line %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, format, sfinfo.format) ; |
| 592 | exit (1) ; |
| 593 | } ; |
| 594 | |
| 595 | if (sfinfo.frames != BUFFER_LEN) |
| 596 | { printf ("\n\nLine %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_LEN, SF_COUNT_TO_LONG (sfinfo.frames)) ; |
| 597 | exit (1) ; |
| 598 | } ; |
| 599 | |
| 600 | if (sfinfo.channels != 1) |
| 601 | { printf ("Line %d: Incorrect number of channels in file.\n", __LINE__) ; |
| 602 | exit (1) ; |
| 603 | } ; |
| 604 | |
| 605 | sf_command (file, SFC_CALC_SIGNAL_MAX, &peak, sizeof (peak)) ; |
| 606 | if (fabs (peak - 0.5) > 1e-5) |
| 607 | { printf ("Line %d : Peak value should be %f (is %f).\n", __LINE__, 0.5, peak) ; |
| 608 | exit (1) ; |
| 609 | } ; |
| 610 | |
| 611 | sf_command (file, SFC_CALC_NORM_SIGNAL_MAX, &peak, sizeof (peak)) ; |
| 612 | if (fabs (peak - 0.5) > 1e-5) |
| 613 | { printf ("Line %d : Peak value should be %f (is %f).\n", __LINE__, 0.5, peak) ; |
| 614 | exit (1) ; |
| 615 | } ; |
| 616 | |
| 617 | sf_close (file) ; |
| 618 | |
| 619 | unlink (filename) ; |
| 620 | |
| 621 | printf ("ok\n") ; |
| 622 | } /* calc_peak_test */ |
| 623 | |
| 624 | static void |
| 625 | truncate_test (const char *filename, int filetype) |
| 626 | { SNDFILE *file ; |
| 627 | SF_INFO sfinfo ; |
| 628 | sf_count_t len ; |
| 629 | |
| 630 | print_test_name ("truncate_test", filename) ; |
| 631 | |
| 632 | sfinfo.samplerate = 11025 ; |
| 633 | sfinfo.format = filetype ; |
| 634 | sfinfo.channels = 2 ; |
| 635 | |
| 636 | file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ; |
| 637 | |
| 638 | test_write_int_or_die (file, 0, int_data, BUFFER_LEN, __LINE__) ; |
| 639 | |
| 640 | len = 100 ; |
| 641 | if (sf_command (file, SFC_FILE_TRUNCATE, &len, sizeof (len))) |
| 642 | { printf ("Line %d: sf_command (SFC_FILE_TRUNCATE) returned error.\n", __LINE__) ; |
| 643 | exit (1) ; |
| 644 | } ; |
| 645 | |
| 646 | test_seek_or_die (file, 0, SEEK_CUR, len, 2, __LINE__) ; |
| 647 | test_seek_or_die (file, 0, SEEK_END, len, 2, __LINE__) ; |
| 648 | |
| 649 | sf_close (file) ; |
| 650 | |
| 651 | unlink (filename) ; |
| 652 | puts ("ok") ; |
| 653 | } /* truncate_test */ |
| 654 | |
| 655 | /*------------------------------------------------------------------------------ |
| 656 | */ |
| 657 | |
| 658 | static void |
| 659 | instrumet_rw_test (const char *filename) |
| 660 | { SNDFILE *sndfile ; |
| 661 | SF_INFO sfinfo ; |
| 662 | SF_INSTRUMENT inst ; |
| 663 | memset (&sfinfo, 0, sizeof (SF_INFO)) ; |
| 664 | |
| 665 | sndfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_FALSE, __LINE__) ; |
| 666 | |
| 667 | if (sf_command (sndfile, SFC_GET_INSTRUMENT, &inst, sizeof (inst)) == SF_TRUE) |
| 668 | { inst.basenote = 22 ; |
| 669 | |
| 670 | if (sf_command (sndfile, SFC_SET_INSTRUMENT, &inst, sizeof (inst)) == SF_TRUE) |
| 671 | printf ("Sucess: [%s] updated\n", filename) ; |
| 672 | else |
| 673 | printf ("Error: SFC_SET_INSTRUMENT on [%s] [%s]\n", filename, sf_strerror (sndfile)) ; |
| 674 | } |
| 675 | else |
| 676 | printf ("Error: SFC_GET_INSTRUMENT on [%s] [%s]\n", filename, sf_strerror (sndfile)) ; |
| 677 | |
| 678 | |
| 679 | if (sf_command (sndfile, SFC_UPDATE_HEADER_NOW, NULL, 0) != 0) |
| 680 | printf ("Error: SFC_UPDATE_HEADER_NOW on [%s] [%s]\n", filename, sf_strerror (sndfile)) ; |
| 681 | |
| 682 | sf_write_sync (sndfile) ; |
| 683 | sf_close (sndfile) ; |
| 684 | |
| 685 | return ; |
| 686 | } /* instrumet_rw_test */ |
| 687 | |
| 688 | static void |
| 689 | instrument_test (const char *filename, int filetype) |
| 690 | { static SF_INSTRUMENT write_inst = |
| 691 | { 2, /* gain */ |
| 692 | 3, /* detune */ |
| 693 | 4, /* basenote */ |
| 694 | 5, 6, /* key low and high */ |
| 695 | 7, 8, /* velocity low and high */ |
| 696 | 2, /* loop_count */ |
| 697 | { { 801, 2, 3, 0 }, |
| 698 | { 801, 3, 4, 0 }, |
| 699 | } |
| 700 | } ; |
| 701 | SF_INSTRUMENT read_inst ; |
| 702 | SNDFILE *file ; |
| 703 | SF_INFO sfinfo ; |
| 704 | |
| 705 | print_test_name ("instrument_test", filename) ; |
| 706 | |
| 707 | sfinfo.samplerate = 11025 ; |
| 708 | sfinfo.format = filetype ; |
| 709 | sfinfo.channels = 1 ; |
| 710 | |
| 711 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 712 | if (sf_command (file, SFC_SET_INSTRUMENT, &write_inst, sizeof (write_inst)) == SF_FALSE) |
| 713 | { printf ("\n\nLine %d : sf_command (SFC_SET_INSTRUMENT) failed.\n\n", __LINE__) ; |
| 714 | exit (1) ; |
| 715 | } ; |
| 716 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 717 | sf_close (file) ; |
| 718 | |
| 719 | memset (&read_inst, 0, sizeof (read_inst)) ; |
| 720 | |
| 721 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 722 | if (sf_command (file, SFC_GET_INSTRUMENT, &read_inst, sizeof (read_inst)) == SF_FALSE) |
| 723 | { printf ("\n\nLine %d : sf_command (SFC_GET_INSTRUMENT) failed.\n\n", __LINE__) ; |
| 724 | exit (1) ; |
| 725 | return ; |
| 726 | } ; |
| 727 | check_log_buffer_or_die (file, __LINE__) ; |
| 728 | sf_close (file) ; |
| 729 | |
| 730 | if ((filetype & SF_FORMAT_TYPEMASK) == SF_FORMAT_WAV) |
| 731 | { /* |
| 732 | ** For all the fields that WAV doesn't support, modify the |
| 733 | ** write_inst struct to hold the default value that the WAV |
| 734 | ** module should hold. |
| 735 | */ |
| 736 | write_inst.detune = 0 ; |
| 737 | write_inst.key_lo = write_inst.velocity_lo = 0 ; |
| 738 | write_inst.key_hi = write_inst.velocity_hi = 127 ; |
| 739 | write_inst.gain = 1 ; |
| 740 | } ; |
| 741 | |
| 742 | if ((filetype & SF_FORMAT_TYPEMASK) == SF_FORMAT_XI) |
| 743 | { /* |
| 744 | ** For all the fields that XI doesn't support, modify the |
| 745 | ** write_inst struct to hold the default value that the XI |
| 746 | ** module should hold. |
| 747 | */ |
| 748 | write_inst.basenote = 0 ; |
| 749 | write_inst.detune = 0 ; |
| 750 | write_inst.key_lo = write_inst.velocity_lo = 0 ; |
| 751 | write_inst.key_hi = write_inst.velocity_hi = 127 ; |
| 752 | write_inst.gain = 1 ; |
| 753 | } ; |
| 754 | |
| 755 | if (memcmp (&write_inst, &read_inst, sizeof (write_inst)) != 0) |
| 756 | { printf ("\n\nLine %d : instrument comparison failed.\n\n", __LINE__) ; |
| 757 | printf ("W Base Note : %u\n" |
| 758 | " Detune : %u\n" |
| 759 | " Low Note : %u\tHigh Note : %u\n" |
| 760 | " Low Vel. : %u\tHigh Vel. : %u\n" |
| 761 | " Gain : %d\tCount : %d\n" |
| 762 | " mode : %d\n" |
| 763 | " start : %d\tend : %d\tcount :%d\n" |
| 764 | " mode : %d\n" |
| 765 | " start : %d\tend : %d\tcount :%d\n\n", |
| 766 | write_inst.basenote, |
| 767 | write_inst.detune, |
| 768 | write_inst.key_lo, write_inst.key_hi, |
| 769 | write_inst.velocity_lo, write_inst.velocity_hi, |
| 770 | write_inst.gain, write_inst.loop_count, |
| 771 | write_inst.loops [0].mode, write_inst.loops [0].start, |
| 772 | write_inst.loops [0].end, write_inst.loops [0].count, |
| 773 | write_inst.loops [1].mode, write_inst.loops [1].start, |
| 774 | write_inst.loops [1].end, write_inst.loops [1].count) ; |
| 775 | printf ("R Base Note : %u\n" |
| 776 | " Detune : %u\n" |
| 777 | " Low Note : %u\tHigh Note : %u\n" |
| 778 | " Low Vel. : %u\tHigh Vel. : %u\n" |
| 779 | " Gain : %d\tCount : %d\n" |
| 780 | " mode : %d\n" |
| 781 | " start : %d\tend : %d\tcount :%d\n" |
| 782 | " mode : %d\n" |
| 783 | " start : %d\tend : %d\tcount :%d\n\n", |
| 784 | read_inst.basenote, |
| 785 | read_inst.detune, |
| 786 | read_inst.key_lo, read_inst.key_hi, |
| 787 | read_inst.velocity_lo, read_inst.velocity_hi, |
| 788 | read_inst.gain, read_inst.loop_count, |
| 789 | read_inst.loops [0].mode, read_inst.loops [0].start, |
| 790 | read_inst.loops [0].end, read_inst.loops [0].count, |
| 791 | read_inst.loops [1].mode, read_inst.loops [1].start, |
| 792 | read_inst.loops [1].end, read_inst.loops [1].count) ; |
| 793 | |
| 794 | if ((filetype & SF_FORMAT_TYPEMASK) != SF_FORMAT_XI) |
| 795 | exit (1) ; |
| 796 | } ; |
| 797 | |
| 798 | if (0) instrumet_rw_test (filename) ; |
| 799 | |
| 800 | unlink (filename) ; |
| 801 | puts ("ok") ; |
| 802 | } /* instrument_test */ |
| 803 | |
| 804 | static void |
| 805 | current_sf_info_test (const char *filename) |
| 806 | { SNDFILE *outfile, *infile ; |
| 807 | SF_INFO outinfo, ininfo ; |
| 808 | |
| 809 | print_test_name ("current_sf_info_test", filename) ; |
| 810 | |
| 811 | outinfo.samplerate = 44100 ; |
| 812 | outinfo.format = (SF_FORMAT_WAV | SF_FORMAT_PCM_16) ; |
| 813 | outinfo.channels = 1 ; |
| 814 | outinfo.frames = 0 ; |
| 815 | |
| 816 | outfile = test_open_file_or_die (filename, SFM_WRITE, &outinfo, SF_TRUE, __LINE__) ; |
| 817 | sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, 0) ; |
| 818 | |
| 819 | exit_if_true (outinfo.frames != 0, |
| 820 | "\n\nLine %d : Initial sfinfo.frames is not zero.\n\n", __LINE__ |
| 821 | ) ; |
| 822 | |
| 823 | test_write_double_or_die (outfile, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 824 | sf_command (outfile, SFC_GET_CURRENT_SF_INFO, &outinfo, sizeof (outinfo)) ; |
| 825 | |
| 826 | exit_if_true (outinfo.frames != BUFFER_LEN, |
| 827 | "\n\nLine %d : Initial sfinfo.frames (%ld) should be %d.\n\n", __LINE__, |
| 828 | SF_COUNT_TO_LONG (outinfo.frames), BUFFER_LEN |
| 829 | ) ; |
| 830 | |
| 831 | /* Read file making sure no channel map exists. */ |
| 832 | memset (&ininfo, 0, sizeof (ininfo)) ; |
| 833 | infile = test_open_file_or_die (filename, SFM_READ, &ininfo, SF_TRUE, __LINE__) ; |
| 834 | |
| 835 | test_write_double_or_die (outfile, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 836 | |
| 837 | sf_command (infile, SFC_GET_CURRENT_SF_INFO, &ininfo, sizeof (ininfo)) ; |
| 838 | |
| 839 | exit_if_true (ininfo.frames != BUFFER_LEN, |
| 840 | "\n\nLine %d : Initial sfinfo.frames (%ld) should be %d.\n\n", __LINE__, |
| 841 | SF_COUNT_TO_LONG (ininfo.frames), BUFFER_LEN |
| 842 | ) ; |
| 843 | |
| 844 | sf_close (outfile) ; |
| 845 | sf_close (infile) ; |
| 846 | |
| 847 | unlink (filename) ; |
| 848 | puts ("ok") ; |
| 849 | } /* current_sf_info_test */ |
| 850 | |
| 851 | static void |
| 852 | broadcast_test (const char *filename, int filetype) |
| 853 | { static SF_BROADCAST_INFO bc_write, bc_read ; |
| 854 | SNDFILE *file ; |
| 855 | SF_INFO sfinfo ; |
| 856 | int errors = 0 ; |
| 857 | |
| 858 | print_test_name ("broadcast_test", filename) ; |
| 859 | |
| 860 | sfinfo.samplerate = 11025 ; |
| 861 | sfinfo.format = filetype ; |
| 862 | sfinfo.channels = 1 ; |
| 863 | |
| 864 | memset (&bc_write, 0, sizeof (bc_write)) ; |
| 865 | |
| 866 | snprintf (bc_write.description, sizeof (bc_write.description), "Test description") ; |
| 867 | snprintf (bc_write.originator, sizeof (bc_write.originator), "Test originator") ; |
| 868 | snprintf (bc_write.originator_reference, sizeof (bc_write.originator_reference), "%08x-%08x", (unsigned int) time (NULL), (unsigned int) (~ time (NULL))) ; |
| 869 | snprintf (bc_write.origination_date, sizeof (bc_write.origination_date), "%d/%02d/%02d", 2006, 3, 30) ; |
| 870 | snprintf (bc_write.origination_time, sizeof (bc_write.origination_time), "%02d:%02d:%02d", 20, 27, 0) ; |
| 871 | snprintf (bc_write.umid, sizeof (bc_write.umid), "Some umid") ; |
| 872 | bc_write.coding_history_size = 0 ; |
| 873 | |
| 874 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 875 | if (sf_command (file, SFC_SET_BROADCAST_INFO, &bc_write, sizeof (bc_write)) == SF_FALSE) |
| 876 | { printf ("\n\nLine %d : sf_command (SFC_SET_BROADCAST_INFO) failed.\n\n", __LINE__) ; |
| 877 | exit (1) ; |
| 878 | } ; |
| 879 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 880 | sf_close (file) ; |
| 881 | |
| 882 | memset (&bc_read, 0, sizeof (bc_read)) ; |
| 883 | |
| 884 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 885 | if (sf_command (file, SFC_GET_BROADCAST_INFO, &bc_read, sizeof (bc_read)) == SF_FALSE) |
| 886 | { printf ("\n\nLine %d : sf_command (SFC_GET_BROADCAST_INFO) failed.\n\n", __LINE__) ; |
| 887 | exit (1) ; |
| 888 | return ; |
| 889 | } ; |
| 890 | check_log_buffer_or_die (file, __LINE__) ; |
| 891 | sf_close (file) ; |
| 892 | |
| 893 | if (bc_read.version != 1) |
| 894 | { printf ("\n\nLine %d : Read bad version number %d.\n\n", __LINE__, bc_read.version) ; |
| 895 | exit (1) ; |
| 896 | return ; |
| 897 | } ; |
| 898 | |
| 899 | bc_read.version = bc_write.version = 0 ; |
| 900 | |
| 901 | if (memcmp (bc_write.description, bc_read.description, sizeof (bc_write.description)) != 0) |
| 902 | { printf ("\n\nLine %d : description mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, bc_write.description, bc_read.description) ; |
| 903 | errors ++ ; |
| 904 | } ; |
| 905 | |
| 906 | if (memcmp (bc_write.originator, bc_read.originator, sizeof (bc_write.originator)) != 0) |
| 907 | { printf ("\n\nLine %d : originator mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, bc_write.originator, bc_read.originator) ; |
| 908 | errors ++ ; |
| 909 | } ; |
| 910 | |
| 911 | if (memcmp (bc_write.originator_reference, bc_read.originator_reference, sizeof (bc_write.originator_reference)) != 0) |
| 912 | { printf ("\n\nLine %d : originator_reference mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, bc_write.originator_reference, bc_read.originator_reference) ; |
| 913 | errors ++ ; |
| 914 | } ; |
| 915 | |
| 916 | if (memcmp (bc_write.origination_date, bc_read.origination_date, sizeof (bc_write.origination_date)) != 0) |
| 917 | { printf ("\n\nLine %d : origination_date mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, bc_write.origination_date, bc_read.origination_date) ; |
| 918 | errors ++ ; |
| 919 | } ; |
| 920 | |
| 921 | if (memcmp (bc_write.origination_time, bc_read.origination_time, sizeof (bc_write.origination_time)) != 0) |
| 922 | { printf ("\n\nLine %d : origination_time mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, bc_write.origination_time, bc_read.origination_time) ; |
| 923 | errors ++ ; |
| 924 | } ; |
| 925 | |
| 926 | if (memcmp (bc_write.umid, bc_read.umid, sizeof (bc_write.umid)) != 0) |
| 927 | { printf ("\n\nLine %d : umid mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, bc_write.umid, bc_read.umid) ; |
| 928 | errors ++ ; |
| 929 | } ; |
| 930 | |
| 931 | if (errors) |
| 932 | exit (1) ; |
| 933 | |
| 934 | unlink (filename) ; |
| 935 | puts ("ok") ; |
| 936 | } /* broadcast_test */ |
| 937 | |
| 938 | static void |
| 939 | broadcast_rdwr_test (const char *filename, int filetype) |
| 940 | { SF_BROADCAST_INFO binfo ; |
| 941 | SNDFILE *file ; |
| 942 | SF_INFO sfinfo ; |
| 943 | sf_count_t frames ; |
| 944 | |
| 945 | print_test_name (__func__, filename) ; |
| 946 | |
| 947 | create_short_sndfile (filename, filetype, 2) ; |
| 948 | |
| 949 | memset (&sfinfo, 0, sizeof (sfinfo)) ; |
| 950 | memset (&binfo, 0, sizeof (binfo)) ; |
| 951 | |
| 952 | snprintf (binfo.description, sizeof (binfo.description), "Test description") ; |
| 953 | snprintf (binfo.originator, sizeof (binfo.originator), "Test originator") ; |
| 954 | snprintf (binfo.originator_reference, sizeof (binfo.originator_reference), "%08x-%08x", (unsigned int) time (NULL), (unsigned int) (~ time (NULL))) ; |
| 955 | snprintf (binfo.origination_date, sizeof (binfo.origination_date), "%d/%02d/%02d", 2006, 3, 30) ; |
| 956 | snprintf (binfo.origination_time, sizeof (binfo.origination_time), "%02d:%02d:%02d", 20, 27, 0) ; |
| 957 | snprintf (binfo.umid, sizeof (binfo.umid), "Some umid") ; |
| 958 | binfo.coding_history_size = 0 ; |
| 959 | |
| 960 | file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ; |
| 961 | frames = sfinfo.frames ; |
| 962 | if (sf_command (file, SFC_SET_BROADCAST_INFO, &binfo, sizeof (binfo)) != SF_FALSE) |
| 963 | { printf ("\n\nLine %d : sf_command (SFC_SET_BROADCAST_INFO) should have failed but didn't.\n\n", __LINE__) ; |
| 964 | exit (1) ; |
| 965 | } ; |
| 966 | sf_close (file) ; |
| 967 | |
| 968 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 969 | sf_close (file) ; |
| 970 | exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %lld should be %lld.\n", __LINE__, sfinfo.frames, frames) ; |
| 971 | |
| 972 | unlink (filename) ; |
| 973 | puts ("ok") ; |
| 974 | } /* broadcast_rdwr_test */ |
| 975 | |
| 976 | static void |
| 977 | check_coding_history_newlines (const char *filename) |
| 978 | { static SF_BROADCAST_INFO bc_write, bc_read ; |
| 979 | SNDFILE *file ; |
| 980 | SF_INFO sfinfo ; |
| 981 | unsigned k ; |
| 982 | |
| 983 | sfinfo.samplerate = 22050 ; |
| 984 | sfinfo.format = SF_FORMAT_WAV | SF_FORMAT_PCM_16 ; |
| 985 | sfinfo.channels = 1 ; |
| 986 | |
| 987 | memset (&bc_write, 0, sizeof (bc_write)) ; |
| 988 | |
| 989 | snprintf (bc_write.description, sizeof (bc_write.description), "Test description") ; |
| 990 | snprintf (bc_write.originator, sizeof (bc_write.originator), "Test originator") ; |
| 991 | snprintf (bc_write.originator_reference, sizeof (bc_write.originator_reference), "%08x-%08x", (unsigned int) time (NULL), (unsigned int) (~ time (NULL))) ; |
| 992 | snprintf (bc_write.origination_date, sizeof (bc_write.origination_date), "%d/%02d/%02d", 2006, 3, 30) ; |
| 993 | snprintf (bc_write.origination_time, sizeof (bc_write.origination_time), "%02d:%02d:%02d", 20, 27, 0) ; |
| 994 | snprintf (bc_write.umid, sizeof (bc_write.umid), "Some umid") ; |
| 995 | bc_write.coding_history_size = snprintf (bc_write.coding_history, sizeof (bc_write.coding_history), "This has\nUnix\nand\rMac OS9\rline endings.\nLast line") ; ; |
| 996 | |
| 997 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 998 | if (sf_command (file, SFC_SET_BROADCAST_INFO, &bc_write, sizeof (bc_write)) == SF_FALSE) |
| 999 | { printf ("\n\nLine %d : sf_command (SFC_SET_BROADCAST_INFO) failed.\n\n", __LINE__) ; |
| 1000 | exit (1) ; |
| 1001 | } ; |
| 1002 | |
| 1003 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 1004 | sf_close (file) ; |
| 1005 | |
| 1006 | memset (&bc_read, 0, sizeof (bc_read)) ; |
| 1007 | |
| 1008 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 1009 | if (sf_command (file, SFC_GET_BROADCAST_INFO, &bc_read, sizeof (bc_read)) == SF_FALSE) |
| 1010 | { printf ("\n\nLine %d : sf_command (SFC_SET_BROADCAST_INFO) failed.\n\n", __LINE__) ; |
| 1011 | exit (1) ; |
| 1012 | } ; |
| 1013 | check_log_buffer_or_die (file, __LINE__) ; |
| 1014 | sf_close (file) ; |
| 1015 | |
| 1016 | if (bc_read.coding_history_size == 0) |
| 1017 | { printf ("\n\nLine %d : missing coding history.\n\n", __LINE__) ; |
| 1018 | exit (1) ; |
| 1019 | } ; |
| 1020 | |
| 1021 | if (strstr (bc_read.coding_history, "Last line") == NULL) |
| 1022 | { printf ("\n\nLine %d : coding history truncated.\n\n", __LINE__) ; |
| 1023 | exit (1) ; |
| 1024 | } ; |
| 1025 | |
| 1026 | for (k = 1 ; k < bc_read.coding_history_size ; k++) |
| 1027 | { if (bc_read.coding_history [k] == '\n' && bc_read.coding_history [k - 1] != '\r') |
| 1028 | { printf ("\n\nLine %d : '\\n' without '\\r' before.\n\n", __LINE__) ; |
| 1029 | exit (1) ; |
| 1030 | } ; |
| 1031 | |
| 1032 | if (bc_read.coding_history [k] == '\r' && bc_read.coding_history [k + 1] != '\n') |
| 1033 | { printf ("\n\nLine %d : '\\r' without '\\n' after.\n\n", __LINE__) ; |
| 1034 | exit (1) ; |
| 1035 | } ; |
| 1036 | |
| 1037 | if (bc_read.coding_history [k] == 0 && k < bc_read.coding_history_size - 1) |
| 1038 | { printf ("\n\nLine %d : '\\0' within coding history at index %d of %d.\n\n", __LINE__, k, bc_read.coding_history_size) ; |
| 1039 | exit (1) ; |
| 1040 | } ; |
| 1041 | } ; |
| 1042 | |
| 1043 | return ; |
| 1044 | } /* check_coding_history_newlines */ |
| 1045 | |
| 1046 | static void |
| 1047 | broadcast_coding_history_test (const char *filename) |
| 1048 | { static SF_BROADCAST_INFO bc_write, bc_read ; |
| 1049 | SNDFILE *file ; |
| 1050 | SF_INFO sfinfo ; |
| 1051 | const char *default_history = "A=PCM,F=22050,W=16,M=mono" ; |
| 1052 | const char *supplied_history = |
| 1053 | "A=PCM,F=44100,W=24,M=mono,T=other\r\n" |
| 1054 | "A=PCM,F=22050,W=16,M=mono,T=yet_another\r\n" ; |
| 1055 | |
| 1056 | print_test_name ("broadcast_coding_history_test", filename) ; |
| 1057 | |
| 1058 | sfinfo.samplerate = 22050 ; |
| 1059 | sfinfo.format = SF_FORMAT_WAV | SF_FORMAT_PCM_16 ; |
| 1060 | sfinfo.channels = 1 ; |
| 1061 | |
| 1062 | memset (&bc_write, 0, sizeof (bc_write)) ; |
| 1063 | |
| 1064 | snprintf (bc_write.description, sizeof (bc_write.description), "Test description") ; |
| 1065 | snprintf (bc_write.originator, sizeof (bc_write.originator), "Test originator") ; |
| 1066 | snprintf (bc_write.originator_reference, sizeof (bc_write.originator_reference), "%08x-%08x", (unsigned int) time (NULL), (unsigned int) (~ time (NULL))) ; |
| 1067 | snprintf (bc_write.origination_date, sizeof (bc_write.origination_date), "%d/%02d/%02d", 2006, 3, 30) ; |
| 1068 | snprintf (bc_write.origination_time, sizeof (bc_write.origination_time), "%02d:%02d:%02d", 20, 27, 0) ; |
| 1069 | snprintf (bc_write.umid, sizeof (bc_write.umid), "Some umid") ; |
| 1070 | /* Coding history will be filled in by the library. */ |
| 1071 | bc_write.coding_history_size = 0 ; |
| 1072 | |
| 1073 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 1074 | if (sf_command (file, SFC_SET_BROADCAST_INFO, &bc_write, sizeof (bc_write)) == SF_FALSE) |
| 1075 | { printf ("\n\nLine %d : sf_command (SFC_SET_BROADCAST_INFO) failed.\n\n", __LINE__) ; |
| 1076 | exit (1) ; |
| 1077 | } ; |
| 1078 | |
| 1079 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 1080 | sf_close (file) ; |
| 1081 | |
| 1082 | memset (&bc_read, 0, sizeof (bc_read)) ; |
| 1083 | |
| 1084 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 1085 | if (sf_command (file, SFC_GET_BROADCAST_INFO, &bc_read, sizeof (bc_read)) == SF_FALSE) |
| 1086 | { printf ("\n\nLine %d : sf_command (SFC_SET_BROADCAST_INFO) failed.\n\n", __LINE__) ; |
| 1087 | exit (1) ; |
| 1088 | } ; |
| 1089 | check_log_buffer_or_die (file, __LINE__) ; |
| 1090 | sf_close (file) ; |
| 1091 | |
| 1092 | if (bc_read.coding_history_size == 0) |
| 1093 | { printf ("\n\nLine %d : missing coding history.\n\n", __LINE__) ; |
| 1094 | exit (1) ; |
| 1095 | } ; |
| 1096 | |
| 1097 | if (bc_read.coding_history_size < strlen (default_history) || memcmp (bc_read.coding_history, default_history, strlen (default_history)) != 0) |
| 1098 | { printf ("\n\n" |
| 1099 | "Line %d : unexpected coding history '%.*s',\n" |
| 1100 | " should be '%s'\n\n", __LINE__, bc_read.coding_history_size, bc_read.coding_history, default_history) ; |
| 1101 | exit (1) ; |
| 1102 | } ; |
| 1103 | |
| 1104 | bc_write.coding_history_size = strlen (supplied_history) ; |
| 1105 | bc_write.coding_history_size = snprintf (bc_write.coding_history, sizeof (bc_write.coding_history), "%s", supplied_history) ; |
| 1106 | |
| 1107 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 1108 | if (sf_command (file, SFC_SET_BROADCAST_INFO, &bc_write, sizeof (bc_write)) == SF_FALSE) |
| 1109 | { printf ("\n\nLine %d : sf_command (SFC_SET_BROADCAST_INFO) failed.\n\n", __LINE__) ; |
| 1110 | exit (1) ; |
| 1111 | } ; |
| 1112 | |
| 1113 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 1114 | sf_close (file) ; |
| 1115 | |
| 1116 | memset (&bc_read, 0, sizeof (bc_read)) ; |
| 1117 | |
| 1118 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 1119 | if (sf_command (file, SFC_GET_BROADCAST_INFO, &bc_read, sizeof (bc_read)) == SF_FALSE) |
| 1120 | { printf ("\n\nLine %d : sf_command (SFC_SET_BROADCAST_INFO) failed.\n\n", __LINE__) ; |
| 1121 | exit (1) ; |
| 1122 | } ; |
| 1123 | |
| 1124 | check_log_buffer_or_die (file, __LINE__) ; |
| 1125 | sf_close (file) ; |
| 1126 | |
| 1127 | if (strstr (bc_read.coding_history, supplied_history) != bc_read.coding_history) |
| 1128 | { printf ("\n\nLine %d : unexpected coding history :\n" |
| 1129 | "----------------------------------------------------\n%s" |
| 1130 | "----------------------------------------------------\n" |
| 1131 | "should be this :\n" |
| 1132 | "----------------------------------------------------\n%s" |
| 1133 | "----------------------------------------------------\n" |
| 1134 | "with one more line at the end.\n\n", |
| 1135 | __LINE__, bc_read.coding_history, supplied_history) ; |
| 1136 | exit (1) ; |
| 1137 | } ; |
| 1138 | |
| 1139 | check_coding_history_newlines (filename) ; |
| 1140 | |
| 1141 | unlink (filename) ; |
| 1142 | puts ("ok") ; |
| 1143 | } /* broadcast_coding_history_test */ |
| 1144 | |
| 1145 | /*============================================================================== |
| 1146 | */ |
| 1147 | |
| 1148 | static void |
| 1149 | broadcast_coding_history_size (const char *filename) |
| 1150 | { /* SF_BROADCAST_INFO struct with coding_history field of 1024 bytes. */ |
| 1151 | static SF_BROADCAST_INFO_VAR (1024) bc_write ; |
| 1152 | static SF_BROADCAST_INFO_VAR (1024) bc_read ; |
| 1153 | SNDFILE *file ; |
| 1154 | SF_INFO sfinfo ; |
| 1155 | int k ; |
| 1156 | |
| 1157 | print_test_name (__func__, filename) ; |
| 1158 | |
| 1159 | sfinfo.samplerate = 22050 ; |
| 1160 | sfinfo.format = SF_FORMAT_WAV | SF_FORMAT_PCM_16 ; |
| 1161 | sfinfo.channels = 1 ; |
| 1162 | |
| 1163 | memset (&bc_write, 0, sizeof (bc_write)) ; |
| 1164 | |
| 1165 | snprintf (bc_write.description, sizeof (bc_write.description), "Test description") ; |
| 1166 | snprintf (bc_write.originator, sizeof (bc_write.originator), "Test originator") ; |
| 1167 | snprintf (bc_write.originator_reference, sizeof (bc_write.originator_reference), "%08x-%08x", (unsigned int) time (NULL), (unsigned int) (~ time (NULL))) ; |
| 1168 | snprintf (bc_write.origination_date, sizeof (bc_write.origination_date), "%d/%02d/%02d", 2006, 3, 30) ; |
| 1169 | snprintf (bc_write.origination_time, sizeof (bc_write.origination_time), "%02d:%02d:%02d", 20, 27, 0) ; |
| 1170 | snprintf (bc_write.umid, sizeof (bc_write.umid), "Some umid") ; |
| 1171 | bc_write.coding_history_size = 0 ; |
| 1172 | |
| 1173 | for (k = 0 ; bc_write.coding_history_size < 512 ; k++) |
| 1174 | { snprintf (bc_write.coding_history + bc_write.coding_history_size, |
| 1175 | sizeof (bc_write.coding_history) - bc_write.coding_history_size, "line %4d\n", k) ; |
| 1176 | bc_write.coding_history_size = strlen (bc_write.coding_history) ; |
| 1177 | } ; |
| 1178 | |
| 1179 | exit_if_true (bc_write.coding_history_size < 512, |
| 1180 | "\n\nLine %d : bc_write.coding_history_size (%d) should be > 512.\n\n", __LINE__, bc_write.coding_history_size) ; |
| 1181 | |
| 1182 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 1183 | if (sf_command (file, SFC_SET_BROADCAST_INFO, &bc_write, sizeof (bc_write)) == SF_FALSE) |
| 1184 | { printf ("\n\nLine %d : sf_command (SFC_SET_BROADCAST_INFO) failed.\n\n", __LINE__) ; |
| 1185 | exit (1) ; |
| 1186 | } ; |
| 1187 | |
| 1188 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 1189 | sf_close (file) ; |
| 1190 | |
| 1191 | memset (&bc_read, 0, sizeof (bc_read)) ; |
| 1192 | |
| 1193 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 1194 | if (sf_command (file, SFC_GET_BROADCAST_INFO, &bc_read, sizeof (bc_read)) == SF_FALSE) |
| 1195 | { printf ("\n\nLine %d : sf_command (SFC_SET_BROADCAST_INFO) failed.\n\n", __LINE__) ; |
| 1196 | exit (1) ; |
| 1197 | } ; |
| 1198 | check_log_buffer_or_die (file, __LINE__) ; |
| 1199 | sf_close (file) ; |
| 1200 | |
| 1201 | exit_if_true (bc_read.coding_history_size < 512, |
| 1202 | "\n\nLine %d : unexpected coding history size %d (should be > 512).\n\n", __LINE__, bc_read.coding_history_size) ; |
| 1203 | |
| 1204 | exit_if_true (strstr (bc_read.coding_history, "libsndfile") == NULL, |
| 1205 | "\n\nLine %d : coding history incomplete (should contain 'libsndfile').\n\n", __LINE__) ; |
| 1206 | |
| 1207 | unlink (filename) ; |
| 1208 | puts ("ok") ; |
| 1209 | } /* broadcast_coding_history_size */ |
| 1210 | |
| 1211 | /*============================================================================== |
| 1212 | */ |
| 1213 | |
| 1214 | static void |
| 1215 | channel_map_test (const char *filename, int filetype) |
| 1216 | { SNDFILE *file ; |
| 1217 | SF_INFO sfinfo ; |
| 1218 | int channel_map_read [4], channel_map_write [4] = |
| 1219 | { SF_CHANNEL_MAP_LEFT, SF_CHANNEL_MAP_RIGHT, SF_CHANNEL_MAP_LFE, |
| 1220 | SF_CHANNEL_MAP_REAR_CENTER |
| 1221 | } ; |
| 1222 | |
| 1223 | print_test_name ("channel_map_test", filename) ; |
| 1224 | |
| 1225 | memset (&sfinfo, 0, sizeof (sfinfo)) ; |
| 1226 | sfinfo.samplerate = 11025 ; |
| 1227 | sfinfo.format = filetype ; |
| 1228 | sfinfo.channels = ARRAY_LEN (channel_map_read) ; |
| 1229 | |
| 1230 | switch (filetype & SF_FORMAT_TYPEMASK) |
| 1231 | { /* WAVEX and RF64 have a default channel map, even if you don't specify one. */ |
| 1232 | case SF_FORMAT_WAVEX : |
| 1233 | case SF_FORMAT_RF64 : |
| 1234 | /* Write file without channel map. */ |
| 1235 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 1236 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 1237 | sf_close (file) ; |
| 1238 | |
| 1239 | /* Read file making default channel map exists. */ |
| 1240 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 1241 | exit_if_true ( |
| 1242 | sf_command (file, SFC_GET_CHANNEL_MAP_INFO, channel_map_read, sizeof (channel_map_read)) == SF_FALSE, |
| 1243 | "\n\nLine %d : sf_command (SFC_GET_CHANNEL_MAP_INFO) should not have failed.\n\n", __LINE__ |
| 1244 | ) ; |
| 1245 | check_log_buffer_or_die (file, __LINE__) ; |
| 1246 | sf_close (file) ; |
| 1247 | break ; |
| 1248 | |
| 1249 | default : |
| 1250 | break ; |
| 1251 | } ; |
| 1252 | |
| 1253 | /* Write file with a channel map. */ |
| 1254 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 1255 | exit_if_true ( |
| 1256 | sf_command (file, SFC_SET_CHANNEL_MAP_INFO, channel_map_write, sizeof (channel_map_write)) == SF_FALSE, |
| 1257 | "\n\nLine %d : sf_command (SFC_SET_CHANNEL_MAP_INFO) failed.\n\n", __LINE__ |
| 1258 | ) ; |
| 1259 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 1260 | sf_close (file) ; |
| 1261 | |
| 1262 | /* Read file making sure no channel map exists. */ |
| 1263 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 1264 | exit_if_true ( |
| 1265 | sf_command (file, SFC_GET_CHANNEL_MAP_INFO, channel_map_read, sizeof (channel_map_read)) != SF_TRUE, |
| 1266 | "\n\nLine %d : sf_command (SFC_GET_CHANNEL_MAP_INFO) failed.\n\n", __LINE__ |
| 1267 | ) ; |
| 1268 | check_log_buffer_or_die (file, __LINE__) ; |
| 1269 | sf_close (file) ; |
| 1270 | |
| 1271 | exit_if_true ( |
| 1272 | memcmp (channel_map_read, channel_map_write, sizeof (channel_map_read)) != 0, |
| 1273 | "\n\nLine %d : Channel map read does not match channel map written.\n\n", __LINE__ |
| 1274 | ) ; |
| 1275 | |
| 1276 | unlink (filename) ; |
| 1277 | puts ("ok") ; |
| 1278 | } /* channel_map_test */ |
| 1279 | |
| 1280 | static void |
| 1281 | raw_needs_endswap_test (const char *filename, int filetype) |
| 1282 | { static int subtypes [] = |
| 1283 | { SF_FORMAT_FLOAT, SF_FORMAT_DOUBLE, |
| 1284 | SF_FORMAT_PCM_16, SF_FORMAT_PCM_24, SF_FORMAT_PCM_32 |
| 1285 | } ; |
| 1286 | SNDFILE *file ; |
| 1287 | SF_INFO sfinfo ; |
| 1288 | unsigned k ; |
| 1289 | int needs_endswap ; |
| 1290 | |
| 1291 | print_test_name (__func__, filename) ; |
| 1292 | |
| 1293 | for (k = 0 ; k < ARRAY_LEN (subtypes) ; k++) |
| 1294 | { |
| 1295 | if (filetype == (SF_ENDIAN_LITTLE | SF_FORMAT_AIFF)) |
| 1296 | switch (subtypes [k]) |
| 1297 | { /* Little endian AIFF does not AFAIK support fl32 and fl64. */ |
| 1298 | case SF_FORMAT_FLOAT : |
| 1299 | case SF_FORMAT_DOUBLE : |
| 1300 | continue ; |
| 1301 | default : |
| 1302 | break ; |
| 1303 | } ; |
| 1304 | |
| 1305 | memset (&sfinfo, 0, sizeof (sfinfo)) ; |
| 1306 | sfinfo.samplerate = 11025 ; |
| 1307 | sfinfo.format = filetype | subtypes [k] ; |
| 1308 | sfinfo.channels = 1 ; |
| 1309 | |
| 1310 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 1311 | test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ; |
| 1312 | sf_close (file) ; |
| 1313 | |
| 1314 | memset (&sfinfo, 0, sizeof (sfinfo)) ; |
| 1315 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 1316 | |
| 1317 | needs_endswap = sf_command (file, SFC_RAW_DATA_NEEDS_ENDSWAP, NULL, 0) ; |
| 1318 | |
| 1319 | switch (filetype) |
| 1320 | { case SF_FORMAT_WAV : |
| 1321 | case SF_FORMAT_WAVEX : |
| 1322 | case SF_FORMAT_AIFF | SF_ENDIAN_LITTLE : |
| 1323 | exit_if_true (needs_endswap != CPU_IS_BIG_ENDIAN, |
| 1324 | "\n\nLine %d : SFC_RAW_DATA_NEEDS_ENDSWAP failed for (%d | %d).\n\n", __LINE__, filetype, k) ; |
| 1325 | break ; |
| 1326 | |
| 1327 | case SF_FORMAT_AIFF : |
| 1328 | case SF_FORMAT_WAV | SF_ENDIAN_BIG : |
| 1329 | exit_if_true (needs_endswap != CPU_IS_LITTLE_ENDIAN, |
| 1330 | "\n\nLine %d : SFC_RAW_DATA_NEEDS_ENDSWAP failed for (%d | %d).\n\n", __LINE__, filetype, k) ; |
| 1331 | break ; |
| 1332 | |
| 1333 | default : |
| 1334 | printf ("\n\nLine %d : bad format value %d.\n\n", __LINE__, filetype) ; |
| 1335 | exit (1) ; |
| 1336 | break ; |
| 1337 | } ; |
| 1338 | |
| 1339 | sf_close (file) ; |
| 1340 | } ; |
| 1341 | |
| 1342 | unlink (filename) ; |
| 1343 | puts ("ok") ; |
| 1344 | } /* raw_needs_endswap_test */ |