hvirtual/cinelerra/amodule.h

   1 #ifndef AMODULE_H
   2 #define AMODULE_H
   3
   4 class AModuleGUI;
   5 class AModuleTitle;
   6 class AModulePan;
   7 class AModuleFade;
   8 class AModuleInv;
   9 class AModuleMute;
  10 class AModuleReset;
  11
  12 #include "amodule.inc"
  13 #include "aplugin.inc"
  14 #include "datatype.h"
  15 #include "edl.inc"
  16 #include "filexml.inc"
  17 #include "floatautos.inc"
  18 #include "maxchannels.h"
  19 #include "module.h"
  20 #include "sharedlocation.inc"
  21 #include "track.inc"
  22 #include "units.h"
  23
  24 class AModule : public Module
  25 {
  26 public:
  27         AModule(RenderEngine *renderengine,
  28                 CommonRender *commonrender,
  29                 PluginArray *plugin_array,
  30         Track *track);
  31         virtual ~AModule();
  32
  33         void create_objects();
  34         CICache* get_cache();
  35         int render(double *buffer,
  36                 int64_t input_len,
  37                 int64_t input_position,
  38                 int direction);
  39         void reverse_buffer(double *buffer, int64_t len);
  40         int get_buffer_size();
  41
  42         AttachmentPoint* new_attachment(Plugin *plugin);
  43
  44
  45
  46
  47 // synchronization with tracks
  48         FloatAutos* get_pan_automation(int channel);  // get pan automation
  49         FloatAutos* get_fade_automation();       // get the fade automation for this module
  50
  51
  52         double *level_history;
  53         int64_t *level_samples;
  54         int current_level;
  55
  56 // Temporary buffer for rendering transitions
  57         double *transition_temp;
  58 };
  59
  60
  61 #endif
  62