X-Git-Url: https://scm.cri.ensmp.fr/git/Faustine.git/blobdiff_plain/1059e1cc0c2ecfa237406949aa26155b6a5b9154..66f23d4fabf89ad09adbd4dfc15ac6b5b2b7da83:/interpretor/lib/src/libsndfile-1.0.25/tests/header_test.c diff --git a/interpretor/lib/src/libsndfile-1.0.25/tests/header_test.c b/interpretor/lib/src/libsndfile-1.0.25/tests/header_test.c deleted file mode 100644 index 9802fd9..0000000 --- a/interpretor/lib/src/libsndfile-1.0.25/tests/header_test.c +++ /dev/null @@ -1,741 +0,0 @@ -/* -** Copyright (C) 2001-2011 Erik de Castro Lopo -** -** This program is free software ; you can redistribute it and/or modify -** it under the terms of the GNU General Public License as published by -** the Free Software Foundation ; either version 2 of the License, or -** (at your option) any later version. -** -** This program is distributed in the hope that it will be useful, -** but WITHOUT ANY WARRANTY ; without even the implied warranty of -** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -** GNU General Public License for more details. -** -** You should have received a copy of the GNU General Public License -** along with this program ; if not, write to the Free Software -** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -*/ - -#include "sfconfig.h" - -#include -#include -#include - -#include -#include - -#if HAVE_UNISTD_H -#include -#endif - -#if (HAVE_DECL_S_IRGRP == 0) -#include -#endif - -#if (defined (WIN32) || defined (_WIN32)) -#include -#include -#endif - -#include - -#include "utils.h" - -#define BUFFER_LEN (1<<10) -#define LOG_BUFFER_SIZE 1024 - -static void update_header_test (const char *filename, int typemajor) ; - -static void update_seek_short_test (const char *filename, int filetype) ; -static void update_seek_int_test (const char *filename, int filetype) ; -static void update_seek_float_test (const char *filename, int filetype) ; -static void update_seek_double_test (const char *filename, int filetype) ; - - -static void extra_header_test (const char *filename, int filetype) ; - -static void header_shrink_test (const char *filename, int filetype) ; - -/* Force the start of this buffer to be double aligned. Sparc-solaris will -** choke if its not. -*/ -static int data_out [BUFFER_LEN] ; -static int data_in [BUFFER_LEN] ; - -int -main (int argc, char *argv []) -{ int do_all = 0 ; - int test_count = 0 ; - - if (argc != 2) - { printf ("Usage : %s \n", argv [0]) ; - printf (" Where is one of the following:\n") ; - printf (" wav - test WAV file peak chunk\n") ; - printf (" aiff - test AIFF file PEAK chunk\n") ; - printf (" all - perform all tests\n") ; - exit (1) ; - } ; - - do_all=!strcmp (argv [1], "all") ; - - if (do_all || ! strcmp (argv [1], "wav")) - { update_header_test ("header.wav", SF_FORMAT_WAV) ; - update_seek_short_test ("header_short.wav", SF_FORMAT_WAV) ; - update_seek_int_test ("header_int.wav", SF_FORMAT_WAV) ; - update_seek_float_test ("header_float.wav", SF_FORMAT_WAV) ; - update_seek_double_test ("header_double.wav", SF_FORMAT_WAV) ; - header_shrink_test ("header_shrink.wav", SF_FORMAT_WAV) ; - extra_header_test ("extra.wav", SF_FORMAT_WAV) ; - - update_header_test ("header.wavex", SF_FORMAT_WAVEX) ; - update_seek_short_test ("header_short.wavex", SF_FORMAT_WAVEX) ; - update_seek_int_test ("header_int.wavex", SF_FORMAT_WAVEX) ; - update_seek_float_test ("header_float.wavex", SF_FORMAT_WAVEX) ; - update_seek_double_test ("header_double.wavex", SF_FORMAT_WAVEX) ; - header_shrink_test ("header_shrink.wavex", SF_FORMAT_WAVEX) ; - extra_header_test ("extra.wavex", SF_FORMAT_WAVEX) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "aiff")) - { update_header_test ("header.aiff", SF_FORMAT_AIFF) ; - update_seek_short_test ("header_short.aiff", SF_FORMAT_AIFF) ; - update_seek_int_test ("header_int.aiff", SF_FORMAT_AIFF) ; - update_seek_float_test ("header_float.aiff", SF_FORMAT_AIFF) ; - update_seek_double_test ("header_double.aiff", SF_FORMAT_AIFF) ; - header_shrink_test ("header_shrink.wav", SF_FORMAT_AIFF) ; - extra_header_test ("extra.aiff", SF_FORMAT_AIFF) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "au")) - { update_header_test ("header.au", SF_FORMAT_AU) ; - update_seek_short_test ("header_short.au", SF_FORMAT_AU) ; - update_seek_int_test ("header_int.au", SF_FORMAT_AU) ; - update_seek_float_test ("header_float.au", SF_FORMAT_AU) ; - update_seek_double_test ("header_double.au", SF_FORMAT_AU) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "caf")) - { update_header_test ("header.caf", SF_FORMAT_CAF) ; - update_seek_short_test ("header_short.caf", SF_FORMAT_CAF) ; - update_seek_int_test ("header_int.caf", SF_FORMAT_CAF) ; - update_seek_float_test ("header_float.caf", SF_FORMAT_CAF) ; - update_seek_double_test ("header_double.caf", SF_FORMAT_CAF) ; - /* extra_header_test ("extra.caf", SF_FORMAT_CAF) ; */ - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "nist")) - { update_header_test ("header.nist", SF_FORMAT_NIST) ; - update_seek_short_test ("header_short.nist", SF_FORMAT_NIST) ; - update_seek_int_test ("header_int.nist", SF_FORMAT_NIST) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "paf")) - { update_header_test ("header.paf", SF_FORMAT_PAF) ; - update_seek_short_test ("header_short.paf", SF_FORMAT_PAF) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "ircam")) - { update_header_test ("header.ircam", SF_FORMAT_IRCAM) ; - update_seek_short_test ("header_short.ircam", SF_FORMAT_IRCAM) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "w64")) - { update_header_test ("header.w64", SF_FORMAT_W64) ; - update_seek_short_test ("header_short.w64", SF_FORMAT_W64) ; - update_seek_int_test ("header_int.w64", SF_FORMAT_W64) ; - update_seek_float_test ("header_float.w64", SF_FORMAT_W64) ; - update_seek_double_test ("header_double.w64", SF_FORMAT_W64) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "rf64")) - { update_header_test ("header.rf64", SF_FORMAT_RF64) ; - update_seek_short_test ("header_short.rf64", SF_FORMAT_RF64) ; - update_seek_int_test ("header_int.rf64", SF_FORMAT_RF64) ; - update_seek_float_test ("header_float.rf64", SF_FORMAT_RF64) ; - update_seek_double_test ("header_double.rf64", SF_FORMAT_RF64) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "mat4")) - { update_header_test ("header.mat4", SF_FORMAT_MAT4) ; - update_seek_short_test ("header_short.mat4", SF_FORMAT_MAT4) ; - update_seek_int_test ("header_int.mat4", SF_FORMAT_MAT4) ; - update_seek_float_test ("header_float.mat4", SF_FORMAT_MAT4) ; - update_seek_double_test ("header_double.mat4", SF_FORMAT_MAT4) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "mat5")) - { update_header_test ("header.mat5", SF_FORMAT_MAT5) ; - update_seek_short_test ("header_short.mat5", SF_FORMAT_MAT5) ; - update_seek_int_test ("header_int.mat5", SF_FORMAT_MAT5) ; - update_seek_float_test ("header_float.mat5", SF_FORMAT_MAT5) ; - update_seek_double_test ("header_double.mat5", SF_FORMAT_MAT5) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "pvf")) - { update_header_test ("header.pvf", SF_FORMAT_PVF) ; - update_seek_short_test ("header_short.pvf", SF_FORMAT_PVF) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "avr")) - { update_header_test ("header.avr", SF_FORMAT_AVR) ; - update_seek_short_test ("header_short.avr", SF_FORMAT_AVR) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "htk")) - { update_header_test ("header.htk", SF_FORMAT_HTK) ; - update_seek_short_test ("header_short.htk", SF_FORMAT_HTK) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "svx")) - { update_header_test ("header.svx", SF_FORMAT_SVX) ; - update_seek_short_test ("header_short.svx", SF_FORMAT_SVX) ; - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "voc")) - { update_header_test ("header.voc", SF_FORMAT_VOC) ; - /*-update_seek_short_test ("header_short.voc", SF_FORMAT_VOC) ;-*/ - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "sds")) - { update_header_test ("header.sds", SF_FORMAT_SDS) ; - /*-update_seek_short_test ("header_short.sds", SF_FORMAT_SDS) ;-*/ - test_count++ ; - } ; - - if (do_all || ! strcmp (argv [1], "mpc2k")) - { update_header_test ("header.mpc", SF_FORMAT_MPC2K) ; - update_seek_short_test ("header_short.mpc", SF_FORMAT_MPC2K) ; - test_count++ ; - } ; - - if (test_count == 0) - { printf ("Mono : ************************************\n") ; - printf ("Mono : * No '%s' test defined.\n", argv [1]) ; - printf ("Mono : ************************************\n") ; - return 1 ; - } ; - - return 0 ; -} /* main */ - - -/*============================================================================================ -** Here are the test functions. -*/ - -static void -update_header_sub (const char *filename, int typemajor, int write_mode) -{ SNDFILE *outfile, *infile ; - SF_INFO sfinfo ; - int k ; - - sfinfo.samplerate = 44100 ; - sfinfo.format = (typemajor | SF_FORMAT_PCM_16) ; - sfinfo.channels = 1 ; - sfinfo.frames = 0 ; - - outfile = test_open_file_or_die (filename, write_mode, &sfinfo, SF_TRUE, __LINE__) ; - - for (k = 0 ; k < BUFFER_LEN ; k++) - data_out [k] = k + 1 ; - test_write_int_or_die (outfile, 0, data_out, BUFFER_LEN, __LINE__) ; - - if (typemajor != SF_FORMAT_HTK) - { /* The HTK header is not correct when the file is first written. */ - infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __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, SF_TRUE, __LINE__) ; - check_log_buffer_or_die (infile, __LINE__) ; - - if (sfinfo.frames < BUFFER_LEN || sfinfo.frames > BUFFER_LEN + 50) - { 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_int_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_int_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, SF_TRUE, __LINE__) ; - check_log_buffer_or_die (infile, __LINE__) ; - - if (sfinfo.frames < 2 * BUFFER_LEN || sfinfo.frames > 2 * BUFFER_LEN + 50) - { 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) ; -} /* update_header_sub */ - -static void -update_header_test (const char *filename, int typemajor) -{ - print_test_name ("update_header_test", filename) ; - - update_header_sub (filename, typemajor, SFM_WRITE) ; - update_header_sub (filename, typemajor, SFM_RDWR) ; - - unlink (filename) ; - puts ("ok") ; -} /* update_header_test */ - -/*============================================================================== -*/ - -static void -update_seek_short_test (const char *filename, int filetype) -{ SNDFILE *outfile, *infile ; - SF_INFO sfinfo ; - sf_count_t frames ; - short buffer [8] ; - int k ; - - print_test_name ("update_seek_short_test", filename) ; - - memset (buffer, 0, sizeof (buffer)) ; - - /* Create sound outfile with no data. */ - sfinfo.format = filetype | SF_FORMAT_PCM_16 ; - sfinfo.samplerate = 48000 ; - sfinfo.channels = 2 ; - - if (sf_format_check (&sfinfo) == SF_FALSE) - sfinfo.channels = 1 ; - - outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; - sf_close (outfile) ; - - /* Open again for read/write. */ - outfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ; - - /* - ** In auto header update mode, seeking to the end of the file with - ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END - ** will seek to 0 anyway - */ - if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0) - { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ; - exit (1) ; - } ; - - /* Now write some frames. */ - frames = ARRAY_LEN (buffer) / sfinfo.channels ; - - for (k = 0 ; k < 6 ; k++) - { test_seek_or_die (outfile, k * frames, SEEK_SET, k * frames, sfinfo.channels, __LINE__) ; - test_seek_or_die (outfile, 0, SEEK_END, k * frames, sfinfo.channels, __LINE__) ; - - /* Open file again and make sure no errors in log buffer. */ - infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; - check_log_buffer_or_die (infile, __LINE__) ; - sf_close (infile) ; - - if (sfinfo.frames != k * frames) - { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ; - dump_log_buffer (infile) ; - exit (1) ; - } ; - - if ((k & 1) == 0) - test_write_short_or_die (outfile, k, buffer, sfinfo.channels * frames, __LINE__) ; - else - test_writef_short_or_die (outfile, k, buffer, frames, __LINE__) ; - } ; - - sf_close (outfile) ; - unlink (filename) ; - - puts ("ok") ; - return ; -} /* update_seek_short_test */ - -static void -update_seek_int_test (const char *filename, int filetype) -{ SNDFILE *outfile, *infile ; - SF_INFO sfinfo ; - sf_count_t frames ; - int buffer [8] ; - int k ; - - print_test_name ("update_seek_int_test", filename) ; - - memset (buffer, 0, sizeof (buffer)) ; - - /* Create sound outfile with no data. */ - sfinfo.format = filetype | SF_FORMAT_PCM_32 ; - sfinfo.samplerate = 48000 ; - sfinfo.channels = 2 ; - - if (sf_format_check (&sfinfo) == SF_FALSE) - sfinfo.channels = 1 ; - - outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; - sf_close (outfile) ; - - /* Open again for read/write. */ - outfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ; - - /* - ** In auto header update mode, seeking to the end of the file with - ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END - ** will seek to 0 anyway - */ - if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0) - { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ; - exit (1) ; - } ; - - /* Now write some frames. */ - frames = ARRAY_LEN (buffer) / sfinfo.channels ; - - for (k = 0 ; k < 6 ; k++) - { test_seek_or_die (outfile, k * frames, SEEK_SET, k * frames, sfinfo.channels, __LINE__) ; - test_seek_or_die (outfile, 0, SEEK_END, k * frames, sfinfo.channels, __LINE__) ; - - /* Open file again and make sure no errors in log buffer. */ - infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; - check_log_buffer_or_die (infile, __LINE__) ; - sf_close (infile) ; - - if (sfinfo.frames != k * frames) - { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ; - dump_log_buffer (infile) ; - exit (1) ; - } ; - - if ((k & 1) == 0) - test_write_int_or_die (outfile, k, buffer, sfinfo.channels * frames, __LINE__) ; - else - test_writef_int_or_die (outfile, k, buffer, frames, __LINE__) ; - } ; - - sf_close (outfile) ; - unlink (filename) ; - - puts ("ok") ; - return ; -} /* update_seek_int_test */ - -static void -update_seek_float_test (const char *filename, int filetype) -{ SNDFILE *outfile, *infile ; - SF_INFO sfinfo ; - sf_count_t frames ; - float buffer [8] ; - int k ; - - print_test_name ("update_seek_float_test", filename) ; - - memset (buffer, 0, sizeof (buffer)) ; - - /* Create sound outfile with no data. */ - sfinfo.format = filetype | SF_FORMAT_FLOAT ; - sfinfo.samplerate = 48000 ; - sfinfo.channels = 2 ; - - if (sf_format_check (&sfinfo) == SF_FALSE) - sfinfo.channels = 1 ; - - outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; - sf_close (outfile) ; - - /* Open again for read/write. */ - outfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ; - - /* - ** In auto header update mode, seeking to the end of the file with - ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END - ** will seek to 0 anyway - */ - if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0) - { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ; - exit (1) ; - } ; - - /* Now write some frames. */ - frames = ARRAY_LEN (buffer) / sfinfo.channels ; - - for (k = 0 ; k < 6 ; k++) - { test_seek_or_die (outfile, k * frames, SEEK_SET, k * frames, sfinfo.channels, __LINE__) ; - test_seek_or_die (outfile, 0, SEEK_END, k * frames, sfinfo.channels, __LINE__) ; - - /* Open file again and make sure no errors in log buffer. */ - infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; - check_log_buffer_or_die (infile, __LINE__) ; - sf_close (infile) ; - - if (sfinfo.frames != k * frames) - { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ; - dump_log_buffer (infile) ; - exit (1) ; - } ; - - if ((k & 1) == 0) - test_write_float_or_die (outfile, k, buffer, sfinfo.channels * frames, __LINE__) ; - else - test_writef_float_or_die (outfile, k, buffer, frames, __LINE__) ; - } ; - - sf_close (outfile) ; - unlink (filename) ; - - puts ("ok") ; - return ; -} /* update_seek_float_test */ - -static void -update_seek_double_test (const char *filename, int filetype) -{ SNDFILE *outfile, *infile ; - SF_INFO sfinfo ; - sf_count_t frames ; - double buffer [8] ; - int k ; - - print_test_name ("update_seek_double_test", filename) ; - - memset (buffer, 0, sizeof (buffer)) ; - - /* Create sound outfile with no data. */ - sfinfo.format = filetype | SF_FORMAT_DOUBLE ; - sfinfo.samplerate = 48000 ; - sfinfo.channels = 2 ; - - if (sf_format_check (&sfinfo) == SF_FALSE) - sfinfo.channels = 1 ; - - outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; - sf_close (outfile) ; - - /* Open again for read/write. */ - outfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ; - - /* - ** In auto header update mode, seeking to the end of the file with - ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END - ** will seek to 0 anyway - */ - if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0) - { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ; - exit (1) ; - } ; - - /* Now write some frames. */ - frames = ARRAY_LEN (buffer) / sfinfo.channels ; - - for (k = 0 ; k < 6 ; k++) - { test_seek_or_die (outfile, k * frames, SEEK_SET, k * frames, sfinfo.channels, __LINE__) ; - test_seek_or_die (outfile, 0, SEEK_END, k * frames, sfinfo.channels, __LINE__) ; - - /* Open file again and make sure no errors in log buffer. */ - infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; - check_log_buffer_or_die (infile, __LINE__) ; - sf_close (infile) ; - - if (sfinfo.frames != k * frames) - { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ; - dump_log_buffer (infile) ; - exit (1) ; - } ; - - if ((k & 1) == 0) - test_write_double_or_die (outfile, k, buffer, sfinfo.channels * frames, __LINE__) ; - else - test_writef_double_or_die (outfile, k, buffer, frames, __LINE__) ; - } ; - - sf_close (outfile) ; - unlink (filename) ; - - puts ("ok") ; - return ; -} /* update_seek_double_test */ - - - -static void -header_shrink_test (const char *filename, int filetype) -{ SNDFILE *outfile, *infile ; - SF_INFO sfinfo ; - sf_count_t frames ; - float buffer [8], bufferin [8] ; - - print_test_name ("header_shrink_test", filename) ; - - memset (&sfinfo, 0, sizeof (sfinfo)) ; - sfinfo.samplerate = 44100 ; - sfinfo.format = filetype | SF_FORMAT_FLOAT ; - sfinfo.channels = 1 ; - - memset (buffer, 0xA0, sizeof (buffer)) ; - - /* Now write some frames. */ - frames = ARRAY_LEN (buffer) / sfinfo.channels ; - - /* Test the file with extra header data. */ - outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_FALSE, __LINE__) ; - - sf_command (outfile, SFC_SET_ADD_PEAK_CHUNK, NULL, SF_TRUE) ; - sf_command (outfile, SFC_UPDATE_HEADER_NOW, NULL, SF_FALSE) ; - sf_command (outfile, SFC_SET_ADD_PEAK_CHUNK, NULL, SF_FALSE) ; - - test_writef_float_or_die (outfile, 0, buffer, frames, __LINE__) ; - sf_close (outfile) ; - - /* Open again for read. */ - infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_FALSE, __LINE__) ; - - test_readf_float_or_die (infile, 0, bufferin, frames, __LINE__) ; - sf_close (infile) ; - - compare_float_or_die (buffer, bufferin, frames, __LINE__) ; - - unlink (filename) ; - puts ("ok") ; - return ; -} /* header_shrink_test */ - - -static void -extra_header_test (const char *filename, int filetype) -{ SNDFILE *outfile, *infile ; - SF_INFO sfinfo ; - sf_count_t frames ; - short buffer [8] ; - int k = 0 ; - - print_test_name ("extra_header_test", filename) ; - - sfinfo.samplerate = 44100 ; - sfinfo.format = (filetype | SF_FORMAT_PCM_16) ; - sfinfo.channels = 1 ; - - memset (buffer, 0xA0, sizeof (buffer)) ; - - /* Now write some frames. */ - frames = ARRAY_LEN (buffer) / sfinfo.channels ; - - /* Test the file with extra header data. */ - outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, 462) ; - sf_set_string (outfile, SF_STR_TITLE, filename) ; - test_writef_short_or_die (outfile, k, buffer, frames, 464) ; - sf_set_string (outfile, SF_STR_COPYRIGHT, "(c) 1980 Erik") ; - sf_close (outfile) ; - -#if 1 - /* - ** Erik de Castro Lopo May 23 2004. - ** - ** This file has extra string data in the header and therefore cannot - ** currently be opened in SFM_RDWR mode. This is fixable, but its in - ** a part of the code I don't want to fiddle with until the Ogg/Vorbis - ** integration is done. - */ - - if ((infile = sf_open (filename, SFM_RDWR, &sfinfo)) != NULL) - { printf ("\n\nError : should not be able to open this file in SFM_RDWR.\n\n") ; - exit (1) ; - } ; - - unlink (filename) ; - puts ("ok") ; - return ; -#else - - hexdump_file (filename, 0, 100000) ; - - /* Open again for read/write. */ - outfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, 491) ; - - /* - ** In auto header update mode, seeking to the end of the file with - ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END - ** will seek to 0 anyway - */ - if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0) - { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ; - exit (1) ; - } ; - - /* Now write some frames. */ - frames = ARRAY_LEN (buffer) / sfinfo.channels ; - - for (k = 1 ; k < 6 ; k++) - { - printf ("\n*** pass %d\n", k) ; - memset (buffer, 0xA0 + k, sizeof (buffer)) ; - - - test_seek_or_die (outfile, k * frames, SEEK_SET, k * frames, sfinfo.channels, 512) ; - test_seek_or_die (outfile, 0, SEEK_END, k * frames, sfinfo.channels, 513) ; - - /* Open file again and make sure no errors in log buffer. */ - if (0) - { infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, 517) ; - check_log_buffer_or_die (infile, 518) ; - sf_close (infile) ; - } ; - - if (sfinfo.frames != k * frames) - { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", 523, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ; - dump_log_buffer (infile) ; - exit (1) ; - } ; - - if ((k & 1) == 0) - test_write_short_or_die (outfile, k, buffer, sfinfo.channels * frames, 529) ; - else - test_writef_short_or_die (outfile, k, buffer, frames, 531) ; - hexdump_file (filename, 0, 100000) ; - } ; - - sf_close (outfile) ; - unlink (filename) ; - - puts ("ok") ; - return ; -#endif -} /* extra_header_test */ -