libhb/hb.h

   1 #ifndef HB_HB_H
   2 #define HB_HB_H
   3
   4 #ifdef __cplusplus
   5 extern "C" {
   6 #endif
   7
   8 #include "common.h"
   9
  10 /* hb_init()
  11    Initializes a libhb session (launches his own thread, detects CPUs,
  12    etc) */
  13 #define HB_DEBUG_NONE 0
  14 #define HB_DEBUG_ALL  1
  15 void          hb_register( hb_work_object_t * );
  16 hb_handle_t * hb_init_real( int verbose, int update_check );
  17 hb_handle_t * hb_init_dl ( int verbose, int update_check ); // hb_init for use with dylib
  18
  19 #define hb_init(v,u) \
  20 hb_init_real( v, u ); \
  21 hb_register( &hb_sync ); \
  22 hb_register( &hb_decmpeg2 ); \
  23 hb_register( &hb_decsub ); \
  24 hb_register( &hb_render ); \
  25 hb_register( &hb_encavcodec ); \
  26 hb_register( &hb_encxvid ); \
  27 hb_register( &hb_encx264 ); \
  28 hb_register( &hb_deca52 ); \
  29 hb_register( &hb_decdca ); \
  30 hb_register( &hb_decavcodec ); \
  31 hb_register( &hb_declpcm ); \
  32 hb_register( &hb_encfaac ); \
  33 hb_register( &hb_enclame ); \
  34 hb_register( &hb_encvorbis ); \
  35
  36 #define hb_init_express(v,u) \
  37 hb_init_real( v, u ); \
  38 hb_register( &hb_sync ); \
  39 hb_register( &hb_decmpeg2 ); \
  40 hb_register( &hb_decsub ); \
  41 hb_register( &hb_render ); \
  42 hb_register( &hb_encavcodec ); \
  43 hb_register( &hb_encx264 ); \
  44 hb_register( &hb_deca52 ); \
  45 hb_register( &hb_decdca ); \
  46 hb_register( &hb_decavcodec ); \
  47 hb_register( &hb_declpcm ); \
  48 hb_register( &hb_encfaac ); \
  49
  50 /* hb_get_version() */
  51 char        * hb_get_version( hb_handle_t * );
  52 int           hb_get_build( hb_handle_t * );
  53
  54 /* hb_check_update()
  55    Checks for an update on the website. If there is, returns the build
  56    number and points 'version' to a version description. Returns a
  57    negative value otherwise. */
  58 int           hb_check_update( hb_handle_t * h, char ** version );
  59
  60 /* hb_set_cpu_count()
  61    Force libhb to act as if you had X CPU(s).
  62    Default is to use the detected count (see also hb_get_cpu_count() in
  63    ports.h) */
  64 void          hb_set_cpu_count( hb_handle_t *, int );
  65
  66 char *        hb_dvd_name( char * path );
  67
  68 /* hb_scan()
  69    Scan the specified path. Can be a DVD device, a VIDEO_TS folder or
  70    a VOB file. If title_index is 0, scan all titles. */
  71 void          hb_scan( hb_handle_t *, const char * path,
  72                        int title_index );
  73
  74 /* hb_get_titles()
  75    Returns the list of valid titles detected by the latest scan. */
  76 hb_list_t   * hb_get_titles( hb_handle_t * );
  77
  78 void          hb_get_preview( hb_handle_t *, hb_title_t *, int,
  79                               uint8_t * );
  80 void          hb_set_size( hb_job_t *, int ratio, int pixels );
  81
  82 /* Handling jobs */
  83 int           hb_count( hb_handle_t * );
  84 hb_job_t *    hb_job( hb_handle_t *, int );
  85 void          hb_add( hb_handle_t *, hb_job_t * );
  86 void          hb_rem( hb_handle_t *, hb_job_t * );
  87
  88 void          hb_start( hb_handle_t * );
  89 void          hb_pause( hb_handle_t * );
  90 void          hb_resume( hb_handle_t * );
  91 void          hb_stop( hb_handle_t * );
  92
  93 /* hb_get_state()
  94    Should be regularly called by the UI (like 5 or 10 times a second).
  95    Look at test/test.c to see how to use it. */
  96 void hb_get_state( hb_handle_t *, hb_state_t * );
  97 /* hb_get_scancount() is called by the MacGui in UpdateUI to
  98    check for a new scan during HB_STATE_WORKING phase  */
  99 int hb_get_scancount( hb_handle_t * );
 100
 101 /* hb_close()
 102    Aborts all current jobs if any, frees memory. */
 103 void          hb_close( hb_handle_t ** );
 104
 105 #ifdef __cplusplus
 106 }
 107 #endif
 108
 109 #endif