icedax/global.h

   1 /*
   2  * This file has been modified for the cdrkit suite.
   3  *
   4  * The behaviour and appearence of the program code below can differ to a major
   5  * extent from the version distributed by the original author(s).
   6  *
   7  * For details, see Changelog file distributed with the cdrkit package. If you
   8  * received this file from another source then ask the distributing person for
   9  * a log of modifications.
  10  *
  11  */
  12
  13 /* @(#)global.h 1.11 04/07/29 Copyright 1998-2004 Heiko Eissfeldt */
  14 /* Global Variables */
  15
  16 #ifdef  MD5_SIGNATURES
  17 #include "md5.h"
  18 #endif
  19 #ifdef  USE_PARANOIA
  20 #include "cdda_paranoia.h"
  21 #endif
  22
  23 typedef struct index_list
  24 {
  25         struct index_list       *next;
  26         int                     frameoffset;
  27 }
  28 index_list;
  29
  30 typedef struct global
  31 {
  32
  33         char                    *dev_name;              /* device name */
  34         char                    *aux_name;              /* device name */
  35         char                    fname_base[200];
  36
  37         int                     have_forked;
  38         int                     parent_died;
  39         int                     audio;
  40         struct soundfile        *audio_out;
  41         int                     cooked_fd;
  42         int                     no_file;
  43         int                     no_infofile;
  44         int                     no_cddbfile;
  45         int                     quiet;
  46         int                     verbose;
  47         int                     scsi_silent;
  48         int                     scsi_verbose;
  49         int                     scanbus;
  50         int                     scandevs;
  51         int                     multiname;
  52         int                     sh_bits;
  53         int                     Remainder;
  54         int                     SkippedSamples;
  55         int                     OutSampleSize;
  56         int                     need_big_endian;
  57         int                     need_hostorder;
  58         int                     channels;
  59         unsigned long           iloop;
  60         unsigned long           nSamplesDoneInTrack;
  61         unsigned                overlap;
  62         int                     useroverlap;
  63         unsigned                nsectors;
  64         unsigned                buffers;
  65         unsigned                shmsize;
  66         long                    pagesize;
  67         int                     in_lendian;
  68         int                     outputendianess;
  69         int                     findminmax;
  70         int                     maxamp[2];
  71         int                     minamp[2];
  72         unsigned                speed;
  73         int                     userspeed;
  74         int                     ismono;
  75         int                     findmono;
  76         int                     swapchannels;
  77         int                     deemphasize;
  78         int                     gui;
  79         long                    playback_rate;
  80         int                     target; /* SCSI Id to be used */
  81         int                     lun;    /* SCSI Lun to be used */
  82         UINT4                   cddb_id;
  83         int                     cddbp;
  84         char *                  cddbp_server;
  85         char *                  cddbp_port;
  86         unsigned                cddb_revision;
  87         int                     cddb_year;
  88         char                    cddb_genre[60];
  89         int                     illleadout_cd;
  90         int                     reads_illleadout;
  91         unsigned char           *cdindex_id;
  92         unsigned char           *creator;
  93         unsigned char           *copyright_message;
  94         unsigned char           *disctitle;
  95         unsigned char           *tracktitle[100];
  96         unsigned char           *trackcreator[100];
  97         index_list              *trackindexlist[100];
  98
  99         int                     paranoia_selected;
 100 #ifdef  USE_PARANOIA
 101         cdrom_paranoia          *cdp;
 102
 103         struct paranoia_parms_t
 104         {
 105                 Ucbit   disable_paranoia:1;
 106                 Ucbit   disable_extra_paranoia:1;
 107                 Ucbit   disable_scratch_detect:1;
 108                 Ucbit   disable_scratch_repair:1;
 109                 int     retries;
 110                 int     overlap;
 111                 int     mindynoverlap;
 112                 int     maxdynoverlap;
 113         }
 114         paranoia_parms;
 115 #endif
 116
 117         unsigned                md5blocksize;
 118 #ifdef  MD5_SIGNATURES
 119         int                     md5count;
 120         MD5_CTX                 context;
 121         unsigned char           MD5_result[16];
 122 #endif
 123
 124 #ifdef  ECHO_TO_SOUNDCARD
 125         int                     soundcard_fd;
 126 #endif
 127         int                     echo;
 128
 129         int                     just_the_toc;
 130 }
 131 global_t;
 132
 133 extern global_t global;