libhb/dvd.h

   1 /* dvd.h
   2
   3    Copyright (c) 2003-2015 HandBrake Team
   4    This file is part of the HandBrake source code
   5    Homepage: <http://handbrake.fr/>.
   6    It may be used under the terms of the GNU General Public License v2.
   7    For full terms see the file COPYING file or visit http://www.gnu.org/licenses/gpl-2.0.html
   8  */
   9
  10 #ifndef HB_DVD_H
  11 #define HB_DVD_H
  12
  13 #include "dvdnav/dvdnav.h"
  14 #include "dvdread/ifo_read.h"
  15 #include "dvdread/nav_read.h"
  16
  17 struct hb_dvdread_s
  18 {
  19     char         * path;
  20
  21     dvd_reader_t * reader;
  22     ifo_handle_t * vmg;
  23
  24     int            vts;
  25     int            ttn;
  26     ifo_handle_t * ifo;
  27     dvd_file_t   * file;
  28
  29     pgc_t        * pgc;
  30     int            cell_start;
  31     int            cell_end;
  32     int            title_start;
  33     int            title_end;
  34     int            title_block_count;
  35     int            cell_cur;
  36     int            cell_next;
  37     int            cell_overlap;
  38     int            block;
  39     int            pack_len;
  40     int            next_vobu;
  41     int            in_cell;
  42     int            in_sync;
  43     uint16_t       cur_vob_id;
  44     uint8_t        cur_cell_id;
  45     hb_handle_t  * h;
  46 };
  47
  48 struct hb_dvdnav_s
  49 {
  50     char         * path;
  51
  52     dvdnav_t     * dvdnav;
  53     dvd_reader_t * reader;
  54     ifo_handle_t * vmg;
  55     int            title;
  56     int            title_block_count;
  57     int            chapter;
  58     int            cell;
  59     hb_list_t    * list_chapter;
  60     int            stopped;
  61     hb_handle_t  * h;
  62 };
  63
  64 typedef struct hb_dvdnav_s hb_dvdnav_t;
  65 typedef struct hb_dvdread_s hb_dvdread_t;
  66
  67 union hb_dvd_s
  68 {
  69     hb_dvdread_t dvdread;
  70     hb_dvdnav_t  dvdnav;
  71 };
  72
  73
  74 struct hb_dvd_func_s
  75 {
  76     hb_dvd_t *    (* init)        ( hb_handle_t *, char * );
  77     void          (* close)       ( hb_dvd_t ** );
  78     char        * (* name)        ( char * );
  79     int           (* title_count) ( hb_dvd_t * );
  80     hb_title_t  * (* title_scan)  ( hb_dvd_t *, int, uint64_t );
  81     int           (* start)       ( hb_dvd_t *, hb_title_t *, int );
  82     void          (* stop)        ( hb_dvd_t * );
  83     int           (* seek)        ( hb_dvd_t *, float );
  84     hb_buffer_t * (* read)        ( hb_dvd_t * );
  85     int           (* chapter)     ( hb_dvd_t * );
  86     int           (* angle_count) ( hb_dvd_t * );
  87     void          (* set_angle)   ( hb_dvd_t *, int );
  88     int           (* main_feature)( hb_dvd_t *, hb_list_t * );
  89 };
  90 typedef struct hb_dvd_func_s hb_dvd_func_t;
  91
  92 hb_dvd_func_t * hb_dvdnav_methods( void );
  93 hb_dvd_func_t * hb_dvdread_methods( void );
  94
  95 #endif // HB_DVD_H
  96
  97