cannam@125: /*
cannam@125: ** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
cannam@125: **
cannam@125: ** This program is free software; you can redistribute it and/or modify
cannam@125: ** it under the terms of the GNU General Public License as published by
cannam@125: ** the Free Software Foundation; either version 2 of the License, or
cannam@125: ** (at your option) any later version.
cannam@125: **
cannam@125: ** This program is distributed in the hope that it will be useful,
cannam@125: ** but WITHOUT ANY WARRANTY; without even the implied warranty of
cannam@125: ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
cannam@125: ** GNU General Public License for more details.
cannam@125: **
cannam@125: ** You should have received a copy of the GNU General Public License
cannam@125: ** along with this program; if not, write to the Free Software
cannam@125: ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
cannam@125: */
cannam@125: 
cannam@125: #include "sfconfig.h"
cannam@125: 
cannam@125: #include <stdio.h>
cannam@125: #include <stdlib.h>
cannam@125: #include <string.h>
cannam@125: #include <math.h>
cannam@125: #include <inttypes.h>
cannam@125: 
cannam@125: #if HAVE_UNISTD_H
cannam@125: #include <unistd.h>
cannam@125: #endif
cannam@125: 
cannam@125: #include <sndfile.h>
cannam@125: 
cannam@125: #include "utils.h"
cannam@125: 
cannam@125: #define	BUFFER_SIZE		(2000)
cannam@125: 
cannam@125: static void old_test (void) ;
cannam@125: static void headerless_test (const char * filename, int format, int expected) ;
cannam@125: 
cannam@125: int
cannam@125: main (void)
cannam@125: {
cannam@125: 	old_test () ;
cannam@125: 
cannam@125: 	headerless_test ("raw.vox", SF_FORMAT_VOX_ADPCM, SF_FORMAT_RAW | SF_FORMAT_VOX_ADPCM) ;
cannam@125: 	headerless_test ("raw.gsm", SF_FORMAT_GSM610, SF_FORMAT_RAW | SF_FORMAT_GSM610) ;
cannam@125: 
cannam@125: 	headerless_test ("raw.snd", SF_FORMAT_ULAW, SF_FORMAT_RAW | SF_FORMAT_ULAW) ;
cannam@125: 	headerless_test ("raw.au" , SF_FORMAT_ULAW, SF_FORMAT_RAW | SF_FORMAT_ULAW) ;
cannam@125: 
cannam@125: 	return 0 ;
cannam@125: } /* main */
cannam@125: 
cannam@125: static void
cannam@125: headerless_test (const char * filename, int format, int expected)
cannam@125: {	static	short	buffer [BUFFER_SIZE] ;
cannam@125: 	SNDFILE		*file ;
cannam@125: 	SF_INFO		sfinfo ;
cannam@125: 	int			k ;
cannam@125: 
cannam@125: 	format &= SF_FORMAT_SUBMASK ;
cannam@125: 
cannam@125: 	print_test_name (__func__, filename) ;
cannam@125: 
cannam@125: 	for (k = 0 ; k < BUFFER_SIZE ; k++)
cannam@125: 		buffer [k] = k ;
cannam@125: 
cannam@125: 	sfinfo.samplerate	= 8000 ;
cannam@125: 	sfinfo.frames		= 0 ;
cannam@125: 	sfinfo.channels		= 1 ;
cannam@125: 	sfinfo.format		= SF_FORMAT_RAW | format ;
cannam@125: 
cannam@125: 	file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
cannam@125: 
cannam@125: 	if ((k = sf_write_short (file, buffer, BUFFER_SIZE)) != BUFFER_SIZE)
cannam@125: 	{	printf ("Line %d: sf_write_short failed with short write (%d => %d).\n", __LINE__, BUFFER_SIZE, k) ;
cannam@125: 		fflush (stdout) ;
cannam@125: 		puts (sf_strerror (file)) ;
cannam@125: 		exit (1) ;
cannam@125: 		} ;
cannam@125: 
cannam@125: 	sf_close (file) ;
cannam@125: 
cannam@125: 	memset (buffer, 0, sizeof (buffer)) ;
cannam@125: 
cannam@125: 	/* We should be able to detect these so clear sfinfo. */
cannam@125: 	memset (&sfinfo, 0, sizeof (sfinfo)) ;
cannam@125: 
cannam@125: 	file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
cannam@125: 
cannam@125: 	if (sfinfo.format != expected)
cannam@125: 	{	printf ("Line %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, expected, sfinfo.format) ;
cannam@125: 		exit (1) ;
cannam@125: 		} ;
cannam@125: 
cannam@125: 	if (sfinfo.frames < BUFFER_SIZE)
cannam@125: 	{	printf ("Line %d: Incorrect number of.frames in file. (%d => %" PRId64 ")\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
cannam@125: 		exit (1) ;
cannam@125: 		} ;
cannam@125: 
cannam@125: 	if (sfinfo.channels != 1)
cannam@125: 	{	printf ("Line %d: Incorrect number of channels in file.\n", __LINE__) ;
cannam@125: 		exit (1) ;
cannam@125: 		} ;
cannam@125: 
cannam@125: 	check_log_buffer_or_die (file, __LINE__) ;
cannam@125: 
cannam@125: 	sf_close (file) ;
cannam@125: 
cannam@125: 	printf ("ok\n") ;
cannam@125: 	unlink (filename) ;
cannam@125: } /* headerless_test */
cannam@125: 
cannam@125: static void
cannam@125: old_test (void)
cannam@125: {	static	short	buffer [BUFFER_SIZE] ;
cannam@125: 	SNDFILE		*file ;
cannam@125: 	SF_INFO		sfinfo ;
cannam@125: 	int			k, filetype ;
cannam@125: 	const char	*filename = "headerless.wav" ;
cannam@125: 
cannam@125: 	print_test_name (__func__, "") ;
cannam@125: 
cannam@125: 	for (k = 0 ; k < BUFFER_SIZE ; k++)
cannam@125: 		buffer [k] = k ;
cannam@125: 
cannam@125: 	filetype = SF_FORMAT_WAV | SF_FORMAT_PCM_16 ;
cannam@125: 
cannam@125: 	sfinfo.samplerate	= 32000 ;
cannam@125: 	sfinfo.frames		= 123456789 ; /* Wrong length. Library should correct this on sf_close. */
cannam@125: 	sfinfo.channels		= 1 ;
cannam@125: 	sfinfo.format		= filetype ;
cannam@125: 
cannam@125: 	file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
cannam@125: 
cannam@125: 	if ((k = sf_write_short (file, buffer, BUFFER_SIZE)) != BUFFER_SIZE)
cannam@125: 	{	printf ("Line %d: sf_write_short failed with short write (%d => %d).\n", __LINE__, BUFFER_SIZE, k) ;
cannam@125: 		fflush (stdout) ;
cannam@125: 		puts (sf_strerror (file)) ;
cannam@125: 		exit (1) ;
cannam@125: 		} ;
cannam@125: 
cannam@125: 	sf_close (file) ;
cannam@125: 
cannam@125: 	memset (buffer, 0, sizeof (buffer)) ;
cannam@125: 
cannam@125: 	/* Read as RAW but get the bit width and endian-ness correct. */
cannam@125: 	sfinfo.format = filetype = SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_16 ;
cannam@125: 
cannam@125: 	file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
cannam@125: 
cannam@125: 	if (sfinfo.format != filetype)
cannam@125: 	{	printf ("Line %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, filetype, sfinfo.format) ;
cannam@125: 		exit (1) ;
cannam@125: 		} ;
cannam@125: 
cannam@125: 	if (sfinfo.frames < BUFFER_SIZE)
cannam@125: 	{	printf ("Line %d: Incorrect number of.frames in file. (%d => %" PRId64 ")\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
cannam@125: 		exit (1) ;
cannam@125: 		} ;
cannam@125: 
cannam@125: 	if (sfinfo.channels != 1)
cannam@125: 	{	printf ("Line %d: Incorrect number of channels in file.\n", __LINE__) ;
cannam@125: 		exit (1) ;
cannam@125: 		} ;
cannam@125: 
cannam@125: 	check_log_buffer_or_die (file, __LINE__) ;
cannam@125: 
cannam@125: 	if ((k = sf_read_short (file, buffer, BUFFER_SIZE)) != BUFFER_SIZE)
cannam@125: 	{	printf ("Line %d: short read (%d).\n", __LINE__, k) ;
cannam@125: 		exit (1) ;
cannam@125: 		} ;
cannam@125: 
cannam@125: 	for (k = 0 ; k < BUFFER_SIZE - 22 ; k++)
cannam@125: 		if (buffer [k + 22] != k)
cannam@125: 		{	printf ("Line %d: Incorrect sample (#%d : 0x%x => 0x%x).\n", __LINE__, k, k, buffer [k]) ;
cannam@125: 			exit (1) ;
cannam@125: 			} ;
cannam@125: 
cannam@125: 	sf_close (file) ;
cannam@125: 
cannam@125: 	printf ("ok\n") ;
cannam@125: 	unlink (filename) ;
cannam@125: } /* old_test */
cannam@125: