| /* |
| ** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com> |
| ** |
| ** 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> |
| #include <math.h> |
| |
| #if HAVE_UNISTD_H |
| #include <unistd.h> |
| #endif |
| |
| #include <sndfile.h> |
| |
| #include "utils.h" |
| |
| #define BUFFER_SIZE (2000) |
| |
| static void old_test (void) ; |
| static void headerless_test (const char * filename, int format, int expected) ; |
| |
| int |
| main (void) |
| { |
| old_test () ; |
| |
| headerless_test ("raw.vox", SF_FORMAT_VOX_ADPCM, SF_FORMAT_RAW | SF_FORMAT_VOX_ADPCM) ; |
| headerless_test ("raw.gsm", SF_FORMAT_GSM610, SF_FORMAT_RAW | SF_FORMAT_GSM610) ; |
| |
| headerless_test ("raw.snd", SF_FORMAT_ULAW, SF_FORMAT_RAW | SF_FORMAT_ULAW) ; |
| headerless_test ("raw.au" , SF_FORMAT_ULAW, SF_FORMAT_RAW | SF_FORMAT_ULAW) ; |
| |
| return 0 ; |
| } /* main */ |
| |
| static void |
| headerless_test (const char * filename, int format, int expected) |
| { static short buffer [BUFFER_SIZE] ; |
| SNDFILE *file ; |
| SF_INFO sfinfo ; |
| int k ; |
| |
| format &= SF_FORMAT_SUBMASK ; |
| |
| print_test_name (__func__, filename) ; |
| |
| for (k = 0 ; k < BUFFER_SIZE ; k++) |
| buffer [k] = k ; |
| |
| sfinfo.samplerate = 8000 ; |
| sfinfo.frames = 0 ; |
| sfinfo.channels = 1 ; |
| sfinfo.format = SF_FORMAT_RAW | format ; |
| |
| file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| |
| if ((k = sf_write_short (file, buffer, BUFFER_SIZE)) != BUFFER_SIZE) |
| { printf ("Line %d: sf_write_short failed with short write (%d => %d).\n", __LINE__, BUFFER_SIZE, k) ; |
| fflush (stdout) ; |
| puts (sf_strerror (file)) ; |
| exit (1) ; |
| } ; |
| |
| sf_close (file) ; |
| |
| memset (buffer, 0, sizeof (buffer)) ; |
| |
| /* We should be able to detect these so clear sfinfo. */ |
| memset (&sfinfo, 0, sizeof (sfinfo)) ; |
| |
| file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| |
| if (sfinfo.format != expected) |
| { printf ("Line %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, expected, sfinfo.format) ; |
| exit (1) ; |
| } ; |
| |
| if (sfinfo.frames < BUFFER_SIZE) |
| { printf ("Line %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ; |
| exit (1) ; |
| } ; |
| |
| if (sfinfo.channels != 1) |
| { printf ("Line %d: Incorrect number of channels in file.\n", __LINE__) ; |
| exit (1) ; |
| } ; |
| |
| check_log_buffer_or_die (file, __LINE__) ; |
| |
| sf_close (file) ; |
| |
| printf ("ok\n") ; |
| unlink (filename) ; |
| } /* headerless_test */ |
| |
| static void |
| old_test (void) |
| { static short buffer [BUFFER_SIZE] ; |
| SNDFILE *file ; |
| SF_INFO sfinfo ; |
| int k, filetype ; |
| const char *filename = "headerless.wav" ; |
| |
| print_test_name (__func__, "") ; |
| |
| for (k = 0 ; k < BUFFER_SIZE ; k++) |
| buffer [k] = k ; |
| |
| filetype = SF_FORMAT_WAV | SF_FORMAT_PCM_16 ; |
| |
| sfinfo.samplerate = 32000 ; |
| sfinfo.frames = 123456789 ; /* Wrong length. Library should correct this on sf_close. */ |
| sfinfo.channels = 1 ; |
| sfinfo.format = filetype ; |
| |
| file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| |
| if ((k = sf_write_short (file, buffer, BUFFER_SIZE)) != BUFFER_SIZE) |
| { printf ("Line %d: sf_write_short failed with short write (%d => %d).\n", __LINE__, BUFFER_SIZE, k) ; |
| fflush (stdout) ; |
| puts (sf_strerror (file)) ; |
| exit (1) ; |
| } ; |
| |
| sf_close (file) ; |
| |
| memset (buffer, 0, sizeof (buffer)) ; |
| |
| /* Read as RAW but get the bit width and endian-ness correct. */ |
| sfinfo.format = filetype = SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_16 ; |
| |
| file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| |
| if (sfinfo.format != filetype) |
| { printf ("Line %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, filetype, sfinfo.format) ; |
| exit (1) ; |
| } ; |
| |
| if (sfinfo.frames < BUFFER_SIZE) |
| { printf ("Line %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ; |
| exit (1) ; |
| } ; |
| |
| if (sfinfo.channels != 1) |
| { printf ("Line %d: Incorrect number of channels in file.\n", __LINE__) ; |
| exit (1) ; |
| } ; |
| |
| check_log_buffer_or_die (file, __LINE__) ; |
| |
| if ((k = sf_read_short (file, buffer, BUFFER_SIZE)) != BUFFER_SIZE) |
| { printf ("Line %d: short read (%d).\n", __LINE__, k) ; |
| exit (1) ; |
| } ; |
| |
| for (k = 0 ; k < BUFFER_SIZE - 22 ; k++) |
| if (buffer [k + 22] != k) |
| { printf ("Line %d: Incorrect sample (#%d : 0x%x => 0x%x).\n", __LINE__, k, k, buffer [k]) ; |
| exit (1) ; |
| } ; |
| |
| sf_close (file) ; |
| |
| printf ("ok\n") ; |
| unlink (filename) ; |
| } /* old_test */ |
| |