| /* |
| ** Copyright (C) 2006-2011 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> |
| |
| #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 */ |
| |