comparison audioio/AudioGenerator.h @ 4:5865094175ea

* Fix update and play limits for play-selection mode when not looping
* Fix playback in loop mode when no selection -- but the GUI update for
  this is still wrong on the flyback
* Various fixes and improvements to making selections, particularly during
  playback
* Draw selection under non-opaque non-scrollable layers, so as to improve
  cacheing
* Show selection limits as text when drawing selection
* Allow user to find missing audio files when loading session
* Cross-fade selections when in play-selection mode -- mostly.  We don't
  cross-fade on a processing block boundary, and unfortunately with short
  selections the selection boundary is quite likely to coincide with a block
  boundary.

 
     /**
      * Mix a single model into an output buffer.
      */
     virtual size_t mixModel(Model *model, size_t startFrame, size_t frameCount,
-			    float **buffer);
+			    float **buffer, size_t fadeIn = 0, size_t fadeOut = 0);
 
 protected:
     ViewManager *m_viewManager;
     size_t       m_sourceSampleRate;
     size_t       m_targetChannelCount;

     PluginMap m_synthMap;
     NoteOffMap m_noteOffs;
 
     virtual size_t mixDenseTimeValueModel
     (DenseTimeValueModel *model, size_t startFrame, size_t frameCount,
-     float **buffer, float gain, float pan);
+     float **buffer, float gain, float pan, size_t fadeIn, size_t fadeOut);
 
     virtual size_t mixSparseOneDimensionalModel
     (SparseOneDimensionalModel *model, size_t startFrame, size_t frameCount,
-     float **buffer, float gain, float pan);
+     float **buffer, float gain, float pan, size_t fadeIn, size_t fadeOut);
 
     static const size_t m_pluginBlockSize;
 };
 
 #endif