cinelerra/pluginarray.h

   1 #ifndef PLUGINARRAY_H
   2 #define PLUGINARRAY_H
   3
   4
   5 #include "arraylist.h"
   6 #include "cache.inc"
   7 #include "edl.inc"
   8 #include "file.inc"
   9 #include "keyframe.inc"
  10 #include "module.inc"
  11 #include "mwindow.inc"
  12 #include "pluginserver.inc"
  13 #include "recordableatracks.inc"
  14 #include "track.inc"
  15
  16
  17 #include <stdint.h>
  18 // The plugin array does the real work of a non realtime effect.
  19
  20
  21 class PluginArray : public ArrayList<PluginServer*>
  22 {
  23 public:
  24         PluginArray(int data_type);
  25         virtual ~PluginArray();
  26
  27         PluginServer* scan_plugindb(char *title);
  28         int start_plugins(MWindow *mwindow,
  29                 EDL *edl,
  30                 PluginServer *plugin_server,
  31                 KeyFrame *keyframe,
  32                 int64_t start,
  33                 int64_t end,
  34                 File *file);
  35         int run_plugins();
  36         int stop_plugins();
  37         virtual void create_modules() {};
  38         virtual void create_buffers() {};
  39         virtual void get_buffers() {};
  40 /*
  41  *      virtual void load_module(int module,
  42  *              int64_t input_position,
  43  *              int64_t len) {};
  44  */
  45         virtual void process_realtime(int module,
  46                 int64_t input_position,
  47                 int64_t len) {};
  48         virtual int process_loop(int module, int64_t &write_length) {};
  49         virtual int write_buffers(int64_t len) { return 0; };
  50         virtual int64_t get_bufsize() { return 0; };
  51         virtual int total_tracks() { return 0; };
  52         virtual void get_recordable_tracks() {};
  53         virtual Track* track_number(int number) { return 0; };
  54         virtual int write_samples_derived(int64_t samples_written) { return 0; };
  55         virtual int write_frames_derived(int64_t frames_written) { return 0; };
  56         virtual int start_plugins_derived() { return 0; };
  57         virtual int start_realtime_plugins_derived() { return 0; };
  58         virtual int stop_plugins_derived() { return 0; };
  59         virtual int render_track(int track, int64_t fragment_len, int64_t position) { return 0; };
  60
  61         Module **modules;
  62         MWindow *mwindow;
  63         CICache *cache;
  64         EDL *edl;
  65         PluginServer *plugin_server;
  66         KeyFrame *keyframe;
  67 // output file
  68         File *file;
  69         int64_t buffer_size;
  70 // Start and end of segment in units
  71         int64_t start, end;
  72         int done;
  73         int error;
  74         int data_type;
  75 };
  76
  77
  78
  79 #endif