Chris@40: /*
Chris@40: ** Copyright (C) 2006-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
Chris@40: **
Chris@40: ** This program is free software; you can redistribute it and/or modify
Chris@40: ** it under the terms of the GNU General Public License as published by
Chris@40: ** the Free Software Foundation; either version 2 of the License, or
Chris@40: ** (at your option) any later version.
Chris@40: **
Chris@40: ** This program is distributed in the hope that it will be useful,
Chris@40: ** but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@40: ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@40: ** GNU General Public License for more details.
Chris@40: **
Chris@40: ** You should have received a copy of the GNU General Public License
Chris@40: ** along with this program; if not, write to the Free Software
Chris@40: ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Chris@40: */
Chris@40: 
Chris@40: #include "sfconfig.h"
Chris@40: 
Chris@40: #include <stdio.h>
Chris@40: #include <stdlib.h>
Chris@40: #include <string.h>
Chris@40: 
Chris@40: #if HAVE_UNISTD_H
Chris@40: #include <unistd.h>
Chris@40: #endif
Chris@40: 
Chris@40: #include <sndfile.h>
Chris@40: 
Chris@40: #include "utils.h"
Chris@40: 
Chris@40: #define	BUFFER_LEN		(1024 * 1024)
Chris@40: #define	BUFFER_COUNT	(768)
Chris@40: 
Chris@40: static void largefile_test (int filetype, const char * filename) ;
Chris@40: 
Chris@40: int
Chris@40: main (void)
Chris@40: {
Chris@40: 	largefile_test (SF_FORMAT_WAV, "largefile.wav") ;
Chris@40: 	largefile_test (SF_FORMAT_AIFF, "largefile.aiff") ;
Chris@40: 
Chris@40: 	return 0 ;
Chris@40: } /* main */
Chris@40: 
Chris@40: static void
Chris@40: largefile_test (int filetype, const char * filename)
Chris@40: {	static float data [BUFFER_LEN] ;
Chris@40: 	SNDFILE		*file ;
Chris@40: 	SF_INFO		sfinfo ;
Chris@40: 	int k ;
Chris@40: 
Chris@40: 	print_test_name ("largefile_test", filename) ;
Chris@40: 
Chris@40: 	sfinfo.samplerate	= 44100 ;
Chris@40: 	sfinfo.channels		= 2 ;
Chris@40: 	sfinfo.frames		= 0 ;
Chris@40: 	sfinfo.format = (filetype | SF_FORMAT_PCM_32) ;
Chris@40: 
Chris@40: 	file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
Chris@40: 
Chris@40: 	for (k = 0 ; k < BUFFER_COUNT ; k++)
Chris@40: 		test_write_float_or_die (file, k, data, BUFFER_LEN, __LINE__) ;
Chris@40: 
Chris@40: 	sf_close (file) ;
Chris@40: 
Chris@40: 	file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
Chris@40: 
Chris@40: 	if ((sfinfo.frames * sfinfo.channels) / BUFFER_LEN != BUFFER_COUNT)
Chris@40: 	{	printf ("\n\nLine %d : bad frame count.\n", __LINE__) ;
Chris@40: 		exit (1) ;
Chris@40: 		} ;
Chris@40: 
Chris@40: 	sf_close (file) ;
Chris@40: 
Chris@40: 	unlink (filename) ;
Chris@40: 	puts ("ok") ;
Chris@40: 
Chris@40: 
Chris@40: 	return ;
Chris@40: } /* largefile_test */
Chris@40: