hvirtual/cinelerra/maskautos.h

   1 #ifndef MASKAUTOS_H
   2 #define MASKAUTOS_H
   3
   4
   5 #include "autos.h"
   6 #include "edl.inc"
   7 #include "maskauto.inc"
   8 #include "track.inc"
   9
  10 class MaskAutos : public Autos
  11 {
  12 public:
  13         MaskAutos(EDL *edl, Track *track);
  14         ~MaskAutos();
  15
  16         Auto* new_auto();
  17
  18
  19         int dump();
  20
  21         static void avg_points(MaskPoint *output,
  22                 MaskPoint *input1,
  23                 MaskPoint *input2,
  24                 int64_t output_position,
  25                 int64_t position1,
  26                 int64_t position2);
  27         int mask_exists(int64_t position, int direction);
  28 // Perform interpolation
  29         void get_points(ArrayList<MaskPoint*> *points, int submask, int64_t position, int direction);
  30         int total_submasks(int64_t position, int direction);
  31 // Retrieve parameters which don't change over time but are stored somewhere
  32 // in mask autos.  These parameters are taken from default_auto.
  33
  34 };
  35
  36
  37
  38
  39 #endif