hvirtual/cinelerra/atrack.h

   1 #ifndef ATRACK_H
   2 #define ATRACK_H
   3
   4 #include "arraylist.h"
   5 #include "autoconf.inc"
   6 #include "edl.inc"
   7 #include "filexml.inc"
   8 #include "floatautos.inc"
   9 #include "linklist.h"
  10 #include "maxchannels.h"
  11 #include "panautos.inc"
  12 #include "track.h"
  13
  14
  15
  16
  17 class ATrack : public Track
  18 {
  19 public:
  20         ATrack(EDL *edl, Tracks *tracks);
  21         ATrack() { };
  22         ~ATrack();
  23
  24         int create_objects();
  25         int load_defaults(Defaults *defaults);
  26         void set_default_title();
  27         PluginSet* new_plugins();
  28         int vertical_span(Theme *theme);
  29         int save_header(FileXML *file);
  30         int save_derived(FileXML *file);
  31         int load_header(FileXML *file, uint32_t load_flags);
  32         int load_derived(FileXML *file, uint32_t load_flags);
  33         int copy_settings(Track *track);
  34         int identical(int64_t sample1, int64_t sample2);
  35         void synchronize_params(Track *track);
  36         int64_t to_units(double position, int round);
  37         double to_doubleunits(double position);
  38         double from_units(int64_t position);
  39
  40
  41
  42
  43
  44
  45
  46
  47 // ====================================== initialization
  48         int create_derived_objs(int flash);
  49
  50
  51
  52
  53 // ===================================== editing
  54         int paste_derived(int64_t start, int64_t end, int64_t total_length, FileXML *xml, int &current_channel);
  55
  56
  57         int modify_handles(int64_t oldposition, int64_t newposition, int currentend);
  58
  59         int64_t length();
  60         int get_dimensions(double &view_start,
  61                 double &view_units,
  62                 double &zoom_units);
  63 };
  64
  65 #endif