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-rw-r--r--ac3dec/sanity_check.c124
1 files changed, 0 insertions, 124 deletions
diff --git a/ac3dec/sanity_check.c b/ac3dec/sanity_check.c
deleted file mode 100644
index d475de14..00000000
--- a/ac3dec/sanity_check.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * sanity_check.c
- *
- * Copyright (C) Aaron Holtzman - May 1999
- *
- * This file is part of ac3dec, a free Dolby AC-3 stream decoder.
- *
- * ac3dec 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, or (at your option)
- * any later version.
- *
- * ac3dec 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 GNU Make; see the file COPYING. If not, write to
- * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "ac3.h"
-#include "ac3_internal.h"
-#include "sanity_check.h"
-
-
-/**
- *
- **/
-
-void sanity_check_init(syncinfo_t *syncinfo, bsi_t *bsi, audblk_t *audblk)
-{
- syncinfo->magic = AC3_MAGIC_NUMBER;
- bsi->magic = AC3_MAGIC_NUMBER;
- audblk->magic1 = AC3_MAGIC_NUMBER;
- audblk->magic2 = AC3_MAGIC_NUMBER;
- audblk->magic3 = AC3_MAGIC_NUMBER;
-}
-
-
-/**
- *
- **/
-
-int sanity_check(syncinfo_t *syncinfo, bsi_t *bsi, audblk_t *audblk)
-{
- int i;
-
- if(syncinfo->magic != AC3_MAGIC_NUMBER) {
- fprintf(stderr,"\n** Sanity check failed -- syncinfo magic number **");
- return -1;
- }
-
- if(bsi->magic != AC3_MAGIC_NUMBER) {
- fprintf(stderr,"\n** Sanity check failed -- bsi magic number **");
- return -1;
- }
-
- if(audblk->magic1 != AC3_MAGIC_NUMBER) {
- fprintf(stderr,"\n** Sanity check failed -- audblk magic number 1 **");
- return -1;
- }
-
- if(audblk->magic2 != AC3_MAGIC_NUMBER) {
- fprintf(stderr,"\n** Sanity check failed -- audblk magic number 2 **");
- return -1;
- }
-
- if(audblk->magic3 != AC3_MAGIC_NUMBER) {
- fprintf(stderr,"\n** Sanity check failed -- audblk magic number 3 **");
- return -1;
- }
-
- for(i = 0;i < 5 ; i++) {
- if (audblk->fbw_exp[i][255] !=0 || audblk->fbw_exp[i][254] !=0 ||
- audblk->fbw_exp[i][253] !=0) {
- fprintf(stderr,"\n** Sanity check failed -- fbw_exp out of bounds **");
- return -1;
- }
-
- if (audblk->fbw_bap[i][255] !=0 || audblk->fbw_bap[i][254] !=0 ||
- audblk->fbw_bap[i][253] !=0) {
- fprintf(stderr,"\n** Sanity check failed -- fbw_bap out of bounds **");
- return -1;
- }
-
- }
-
- if (audblk->cpl_exp[255] !=0 || audblk->cpl_exp[254] !=0 ||
- audblk->cpl_exp[253] !=0) {
- fprintf(stderr,"\n** Sanity check failed -- cpl_exp out of bounds **");
- return -1;
- }
-
- if (audblk->cpl_bap[255] !=0 || audblk->cpl_bap[254] !=0 ||
- audblk->cpl_bap[253] !=0) {
- fprintf(stderr,"\n** Sanity check failed -- cpl_bap out of bounds **");
- return -1;
- }
-
- if (audblk->cpl_flt[255] !=0 || audblk->cpl_flt[254] !=0 ||
- audblk->cpl_flt[253] !=0) {
- fprintf(stderr,"\n** Sanity check failed -- cpl_mant out of bounds **");
- return -1;
- }
-
- if ((audblk->cplinu == 1) && (audblk->cplbegf > (audblk->cplendf+2))) {
- fprintf(stderr,"\n** Sanity check failed -- cpl params inconsistent **");
- return -1;
- }
-
- for(i=0; i < bsi->nfchans; i++) {
- if((audblk->chincpl[i] == 0) && (audblk->chbwcod[i] > 60)) {
- fprintf(stderr,"\n** Sanity check failed -- chbwcod too big **");
- return -1;
- }
- }
-
- return 0;
-}