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Diffstat (limited to 'ac3dec/stats.c')
| -rw-r--r-- | ac3dec/stats.c | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/ac3dec/stats.c b/ac3dec/stats.c deleted file mode 100644 index 4bdad09..0000000 --- a/ac3dec/stats.c +++ /dev/null @@ -1,178 +0,0 @@ -/* - * stats.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 "config.h" -#include "ac3.h" -#include "ac3_internal.h" - - -#include "stats.h" -#include "debug.h" - -#if !defined (__GNUC__) || defined (DEBUG) -static const char *service_ids[8] = -{ - "CM","ME","VI","HI", - "D", "C","E", "VO" -}; -#endif - -struct mixlev_s -{ - float clev; - char *desc; -}; - -static const struct mixlev_s cmixlev_tbl[4] = -{ - {0.707, "(-3.0 dB)"}, {0.595, "(-4.5 dB)"}, - {0.500, "(-6.0 dB)"}, {1.0, "Invalid"} -}; - -static const struct mixlev_s smixlev_tbl[4] = -{ - {0.707, "(-3.0 dB)"}, {0.500, "(-6.0 dB)"}, - { 0.0, "off "}, { 1.0, "Invalid"} -}; - -static const char *language[128] = -{ - "unknown", "Albanian", "Breton", "Catalan", "Croatian", "Welsh", "Czech", "Danish", - "German", "English", "Spanish", "Esperanto", "Estonian", "Basque", "Faroese", "French", - "Frisian", "Irish", "Gaelic", "Galician", "Icelandic", "Italian", "Lappish", "Latin", - "Latvian", "Luxembourgian", "Lithuanian", "Hungarian", "Maltese", "Dutch", "Norwegian", "Occitan", - "Polish", "Portugese", "Romanian", "Romansh", "Serbian", "Slovak", "Slovene", "Finnish", - "Swedish", "Turkish", "Flemish", "Walloon", "0x2c", "0x2d", "0x2e", "0x2f", - "0x30", "0x31", "0x32", "0x33", "0x34", "0x35", "0x36", "0x37", - "0x38", "0x39", "0x3a", "0x3b", "0x3c", "0x3d", "0x3e", "0x3f", - "background", "0x41", "0x42", "0x43", "0x44", "Zulu", "Vietnamese", "Uzbek", - "Urdu", "Ukrainian", "Thai", "Telugu", "Tatar", "Tamil", "Tadzhik", "Swahili", - "Sranan Tongo", "Somali", "Sinhalese", "Shona", "Serbo-Croat", "Ruthenian", "Russian", "Quechua", - "Pustu", "Punjabi", "Persian", "Papamiento", "Oriya", "Nepali", "Ndebele", "Marathi", - "Moldavian", "Malaysian", "Malagasay", "Macedonian", "Laotian", "Korean", "Khmer", "Kazakh", - "Kannada", "Japanese", "Indonesian", "Hindi", "Hebrew", "Hausa", "Gurani", "Gujurati", - "Greek", "Georgian", "Fulani", "Dari", "Churash", "Chinese", "Burmese", "Bulgarian", - "Bengali", "Belorussian", "Bambora", "Azerbijani", "Assamese", "Armenian", "Arabic", "Amharic" -}; - - -void stats_print_banner(syncinfo_t *syncinfo,bsi_t *bsi) -{ - // fprintf(stdout,PACKAGE"-"VERSION" (C) 2000 Aaron Holtzman (aholtzma@ess.engr.uvic.ca)\n"); - - fprintf(stdout,"%d.%d Mode ",bsi->nfchans,bsi->lfeon); - fprintf(stdout,"%2.1f KHz",syncinfo->sampling_rate * 1e-3); - fprintf(stdout,"%4d kbps ",syncinfo->bit_rate); - if (bsi->langcode && (bsi->langcod < 128)) - fprintf(stdout,"%s ", language[bsi->langcod]); - - switch(bsi->bsmod) { - case 0: - fprintf(stdout,"Complete Main Audio Service"); - break; - case 1: - fprintf(stdout,"Music and Effects Audio Service"); - case 2: - fprintf(stdout,"Visually Impaired Audio Service"); - break; - case 3: - fprintf(stdout,"Hearing Impaired Audio Service"); - break; - case 4: - fprintf(stdout,"Dialogue Audio Service"); - break; - case 5: - fprintf(stdout,"Commentary Audio Service"); - break; - case 6: - fprintf(stdout,"Emergency Audio Service"); - break; - case 7: - fprintf(stdout,"Voice Over Audio Service"); - break; - } - fprintf(stdout,"\n"); -} - - -void stats_print_syncinfo (syncinfo_t *syncinfo) -{ - dprintf("(syncinfo) "); - - switch (syncinfo->fscod) { - case 2: - dprintf("32 KHz "); - break; - case 1: - dprintf("44.1 KHz "); - break; - case 0: - dprintf("48 KHz "); - break; - default: - dprintf("Invalid sampling rate "); - break; - } - - dprintf("%4d kbps %4d words per frame\n",syncinfo->bit_rate, - syncinfo->frame_size); - -} - - -void stats_print_bsi(bsi_t *bsi) { - dprintf("(bsi) "); - dprintf("%s",service_ids[bsi->bsmod]); - dprintf(" %d.%d Mode ",bsi->nfchans,bsi->lfeon); - if ((bsi->acmod & 0x1) && (bsi->acmod != 0x1)) - dprintf(" Centre Mix Level %s ",cmixlev_tbl[bsi->cmixlev].desc); - if (bsi->acmod & 0x4) - dprintf(" Sur Mix Level %s ",smixlev_tbl[bsi->cmixlev].desc); - dprintf("\n"); - -} - - -char *exp_strat_tbl[4] = {"R ","D15 ","D25 ","D45 "}; - -void stats_print_audblk(bsi_t *bsi,audblk_t *audblk) { - uint32_t i; - - dprintf("(audblk) "); - dprintf("%s ",audblk->cplinu ? "cpl on " : "cpl off"); - dprintf("%s ",audblk->baie? "bai " : " "); - dprintf("%s ",audblk->snroffste? "snroffst " : " "); - dprintf("%s ",audblk->deltbaie? "deltba " : " "); - dprintf("%s ",audblk->phsflginu? "phsflg " : " "); - dprintf("(%s %s %s %s %s) ",exp_strat_tbl[audblk->chexpstr[0]], - exp_strat_tbl[audblk->chexpstr[1]],exp_strat_tbl[audblk->chexpstr[2]], - exp_strat_tbl[audblk->chexpstr[3]],exp_strat_tbl[audblk->chexpstr[4]]); - dprintf("["); - for(i=0;i<bsi->nfchans;i++) - dprintf("%1d",audblk->blksw[i]); - dprintf("]"); - - dprintf("\n"); -} |