Alexandre Lision | 7c6f4a6 | 2013-09-05 13:27:01 -0400 | [diff] [blame] | 1 | /* |
| 2 | ** Copyright (C) 2006-2011 Erik de Castro Lopo <erikd@mega-nerd.com> |
| 3 | ** |
| 4 | ** This program is free software; you can redistribute it and/or modify |
| 5 | ** it under the terms of the GNU General Public License as published by |
| 6 | ** the Free Software Foundation; either version 2 of the License, or |
| 7 | ** (at your option) any later version. |
| 8 | ** |
| 9 | ** This program is distributed in the hope that it will be useful, |
| 10 | ** but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | ** GNU General Public License for more details. |
| 13 | ** |
| 14 | ** You should have received a copy of the GNU General Public License |
| 15 | ** along with this program; if not, write to the Free Software |
| 16 | ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 17 | */ |
| 18 | |
| 19 | #include "sfconfig.h" |
| 20 | |
| 21 | #include <stdio.h> |
| 22 | #include <stdlib.h> |
| 23 | #include <string.h> |
| 24 | |
| 25 | #if HAVE_UNISTD_H |
| 26 | #include <unistd.h> |
| 27 | #endif |
| 28 | |
| 29 | #include <sndfile.h> |
| 30 | |
| 31 | #include "utils.h" |
| 32 | |
| 33 | #define BUFFER_LEN (1024 * 1024) |
| 34 | #define BUFFER_COUNT (768) |
| 35 | |
| 36 | static void largefile_test (int filetype, const char * filename) ; |
| 37 | |
| 38 | int |
| 39 | main (void) |
| 40 | { |
| 41 | largefile_test (SF_FORMAT_WAV, "largefile.wav") ; |
| 42 | largefile_test (SF_FORMAT_AIFF, "largefile.aiff") ; |
| 43 | |
| 44 | return 0 ; |
| 45 | } /* main */ |
| 46 | |
| 47 | static void |
| 48 | largefile_test (int filetype, const char * filename) |
| 49 | { static float data [BUFFER_LEN] ; |
| 50 | SNDFILE *file ; |
| 51 | SF_INFO sfinfo ; |
| 52 | int k ; |
| 53 | |
| 54 | print_test_name ("largefile_test", filename) ; |
| 55 | |
| 56 | sfinfo.samplerate = 44100 ; |
| 57 | sfinfo.channels = 2 ; |
| 58 | sfinfo.frames = 0 ; |
| 59 | sfinfo.format = (filetype | SF_FORMAT_PCM_32) ; |
| 60 | |
| 61 | file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ; |
| 62 | |
| 63 | for (k = 0 ; k < BUFFER_COUNT ; k++) |
| 64 | test_write_float_or_die (file, k, data, BUFFER_LEN, __LINE__) ; |
| 65 | |
| 66 | sf_close (file) ; |
| 67 | |
| 68 | file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ; |
| 69 | |
| 70 | if ((sfinfo.frames * sfinfo.channels) / BUFFER_LEN != BUFFER_COUNT) |
| 71 | { printf ("\n\nLine %d : bad frame count.\n", __LINE__) ; |
| 72 | exit (1) ; |
| 73 | } ; |
| 74 | |
| 75 | sf_close (file) ; |
| 76 | |
| 77 | unlink (filename) ; |
| 78 | puts ("ok") ; |
| 79 | |
| 80 | |
| 81 | return ; |
| 82 | } /* largefile_test */ |
| 83 | |