2007-05-14 09:55:24 +00:00
|
|
|
/*
|
2011-01-19 10:36:56 +00:00
|
|
|
** Copyright (C) 2006-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
|
2007-05-14 09:55:24 +00:00
|
|
|
**
|
|
|
|
|
** 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 <stdio.h>
|
|
|
|
|
#include <stdlib.h>
|
|
|
|
|
#include <string.h>
|
|
|
|
|
|
|
|
|
|
#if HAVE_UNISTD_H
|
|
|
|
|
#include <unistd.h>
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#include <sndfile.h>
|
|
|
|
|
|
|
|
|
|
#include "utils.h"
|
|
|
|
|
|
|
|
|
|
#define BUFFER_LEN (1024 * 1024)
|
|
|
|
|
#define BUFFER_COUNT (768)
|
|
|
|
|
|
|
|
|
|
static void largefile_test (int filetype, const char * filename) ;
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
main (void)
|
|
|
|
|
{
|
|
|
|
|
largefile_test (SF_FORMAT_WAV, "largefile.wav") ;
|
|
|
|
|
largefile_test (SF_FORMAT_AIFF, "largefile.aiff") ;
|
|
|
|
|
|
|
|
|
|
return 0 ;
|
|
|
|
|
} /* main */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
largefile_test (int filetype, const char * filename)
|
|
|
|
|
{ static float data [BUFFER_LEN] ;
|
|
|
|
|
SNDFILE *file ;
|
|
|
|
|
SF_INFO sfinfo ;
|
|
|
|
|
int k ;
|
|
|
|
|
|
|
|
|
|
print_test_name ("largefile_test", filename) ;
|
|
|
|
|
|
|
|
|
|
sfinfo.samplerate = 44100 ;
|
|
|
|
|
sfinfo.channels = 2 ;
|
|
|
|
|
sfinfo.frames = 0 ;
|
|
|
|
|
sfinfo.format = (filetype | SF_FORMAT_PCM_32) ;
|
|
|
|
|
|
|
|
|
|
file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
|
|
|
|
|
|
|
|
|
|
for (k = 0 ; k < BUFFER_COUNT ; k++)
|
|
|
|
|
test_write_float_or_die (file, k, data, BUFFER_LEN, __LINE__) ;
|
|
|
|
|
|
|
|
|
|
sf_close (file) ;
|
|
|
|
|
|
|
|
|
|
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
|
|
|
|
|
|
|
|
|
|
if ((sfinfo.frames * sfinfo.channels) / BUFFER_LEN != BUFFER_COUNT)
|
|
|
|
|
{ printf ("\n\nLine %d : bad frame count.\n", __LINE__) ;
|
|
|
|
|
exit (1) ;
|
|
|
|
|
} ;
|
|
|
|
|
|
|
|
|
|
sf_close (file) ;
|
|
|
|
|
|
|
|
|
|
unlink (filename) ;
|
|
|
|
|
puts ("ok") ;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
return ;
|
|
|
|
|
} /* largefile_test */
|
|
|
|
|
|
