cannam@85: /*
cannam@85: ** Copyright (C) 2006-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
cannam@85: **
cannam@85: ** This program is free software; you can redistribute it and/or modify
cannam@85: ** it under the terms of the GNU General Public License as published by
cannam@85: ** the Free Software Foundation; either version 2 of the License, or
cannam@85: ** (at your option) any later version.
cannam@85: **
cannam@85: ** This program is distributed in the hope that it will be useful,
cannam@85: ** but WITHOUT ANY WARRANTY; without even the implied warranty of
cannam@85: ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
cannam@85: ** GNU General Public License for more details.
cannam@85: **
cannam@85: ** You should have received a copy of the GNU General Public License
cannam@85: ** along with this program; if not, write to the Free Software
cannam@85: ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
cannam@85: */
cannam@85: 
cannam@85: #include "sfconfig.h"
cannam@85: 
cannam@85: #include <stdio.h>
cannam@85: #include <stdlib.h>
cannam@85: #include <string.h>
cannam@85: 
cannam@85: #if HAVE_UNISTD_H
cannam@85: #include <unistd.h>
cannam@85: #endif
cannam@85: 
cannam@85: #include <sndfile.h>
cannam@85: 
cannam@85: #include "utils.h"
cannam@85: 
cannam@85: #define	BUFFER_LEN		(1024 * 1024)
cannam@85: #define	BUFFER_COUNT	(768)
cannam@85: 
cannam@85: static void largefile_test (int filetype, const char * filename) ;
cannam@85: 
cannam@85: int
cannam@85: main (void)
cannam@85: {
cannam@85: 	largefile_test (SF_FORMAT_WAV, "largefile.wav") ;
cannam@85: 	largefile_test (SF_FORMAT_AIFF, "largefile.aiff") ;
cannam@85: 
cannam@85: 	return 0 ;
cannam@85: } /* main */
cannam@85: 
cannam@85: static void
cannam@85: largefile_test (int filetype, const char * filename)
cannam@85: {	static float data [BUFFER_LEN] ;
cannam@85: 	SNDFILE		*file ;
cannam@85: 	SF_INFO		sfinfo ;
cannam@85: 	int k ;
cannam@85: 
cannam@85: 	print_test_name ("largefile_test", filename) ;
cannam@85: 
cannam@85: 	sfinfo.samplerate	= 44100 ;
cannam@85: 	sfinfo.channels		= 2 ;
cannam@85: 	sfinfo.frames		= 0 ;
cannam@85: 	sfinfo.format = (filetype | SF_FORMAT_PCM_32) ;
cannam@85: 
cannam@85: 	file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
cannam@85: 
cannam@85: 	for (k = 0 ; k < BUFFER_COUNT ; k++)
cannam@85: 		test_write_float_or_die (file, k, data, BUFFER_LEN, __LINE__) ;
cannam@85: 
cannam@85: 	sf_close (file) ;
cannam@85: 
cannam@85: 	file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
cannam@85: 
cannam@85: 	if ((sfinfo.frames * sfinfo.channels) / BUFFER_LEN != BUFFER_COUNT)
cannam@85: 	{	printf ("\n\nLine %d : bad frame count.\n", __LINE__) ;
cannam@85: 		exit (1) ;
cannam@85: 		} ;
cannam@85: 
cannam@85: 	sf_close (file) ;
cannam@85: 
cannam@85: 	unlink (filename) ;
cannam@85: 	puts ("ok") ;
cannam@85: 
cannam@85: 
cannam@85: 	return ;
cannam@85: } /* largefile_test */
cannam@85: