hvirtual/cinelerra/module.h

   1 #ifndef MODULE_H
   2 #define MODULE_H
   3
   4 #include "attachmentpoint.inc"
   5 #include "cache.inc"
   6 #include "commonrender.inc"
   7 #include "datatype.h"
   8 #include "edl.inc"
   9 #include "filexml.inc"
  10 #include "guicast.h"
  11 #include "maxchannels.h"
  12 #include "module.inc"
  13 #include "patch.inc"
  14 #include "plugin.inc"
  15 #include "pluginarray.inc"
  16 #include "pluginserver.inc"
  17 #include "pluginset.inc"
  18 #include "renderengine.inc"
  19 #include "sharedlocation.inc"
  20 #include "track.inc"
  21
  22 class Module
  23 {
  24 public:
  25         Module(RenderEngine *renderengine,
  26                 CommonRender *commonrender,
  27                 PluginArray *plugin_array,
  28                 Track *track);
  29         Module() {};
  30         virtual ~Module();
  31
  32         virtual void create_objects();
  33         void create_new_attachments();
  34         void swap_attachments();
  35         virtual AttachmentPoint* new_attachment(Plugin *plugin) { return 0; };
  36         virtual int get_buffer_size() { return 0; };
  37         int test_plugins();
  38         AttachmentPoint* attachment_of(Plugin *plugin);
  39         void dump();
  40         int render_init();
  41         void update_transition(int64_t current_position, int direction);
  42         EDL* get_edl();
  43
  44 // CICache used during effect
  45         CICache *cache;
  46 // EDL used during effect
  47         EDL *edl;
  48         CommonRender *commonrender;
  49         RenderEngine *renderengine;
  50         PluginArray *plugin_array;
  51         Track *track;
  52 // TRACK_AUDIO or TRACK_VIDEO
  53         int data_type;
  54
  55 // Pointer to transition in EDL
  56         Plugin *transition;
  57 // PluginServer for transition
  58         PluginServer *transition_server;
  59 // Currently active plugins.
  60 // Use one AttachmentPoint for every pluginset to allow shared plugins to create
  61 // extra plugin servers.
  62 // AttachmentPoints are 0 if there is no plugin on the pluginset.
  63         AttachmentPoint **attachments;
  64         int total_attachments;
  65 // AttachmentPoints are swapped in at render start to keep unchanged modules
  66 // from resetting
  67         AttachmentPoint **new_attachments;
  68         int new_total_attachments;
  69 };
  70
  71 #endif