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1 - Get started with HPKComposerAV
  • After downloading the zip file and unzipping it in the directory of your choice, launch HPKComposerAV using "start.cmd".
  • The application has a classic look and feel:
    • a  title bar that displays the current file being edited (or new if no file has been loaded),
    • a menu bar for file operation, preference settings and window operations,
    • a toolbar that gives access to frequent actions,
    • the editor area.
clean Eclipse desktop
The editor is split in two parts: the left part is the Performance Structure view. This view show the structure of the performance: sound, effects, graphical objects and lights. It displays also the Performance settings, like CsoundAV command line parameters or the Performance length (in second). This Structure view will also indicate the state of the Performance components. when clicking on an item of the list, an editor view will be displayed on the right. The Structure view is only a navigation and a vizualisation view, the edition of the Performance is done in the right view. These two panes are resizable.

The buttons present in the toolbar have the following actions, from left to right:
  • save the current file. This button is enabled only if the file has to be saved, that is it has been changed.
  • Generate a Csound .csd file that can be played by CsoundAV. This file contains all the active components of the Performance. The name of the .csd file is those of the Performance 
  • Launch CsoundAV for playing this .csd file. The real time performance begins!
  • Generate a Csound .csd file and launch CsoundAV to compile this file in non real time mode. This file contains all the active sound components of the Performance. The sound file generated by CsoundAV has the same name as those of the Performance follow by .wav. The purpose of this batch generation is to be able to safely listen the sound for adjusting audio levels or identifying interesting times in the Performance.
  • Launch a sound player to listen to the Csound generated sound file.
The Rendering Settings view is displayed by default when a new Performance is created, or loaded.

Each Editor view has the same structure: a title, a toolbar and the editable properties.The toolbar presents the actions that are currenlty possible on this part of the composition. In this case (Rendering Settings editor view) , it is possible to a create a new Sound Effect, Graphical Object or Light. The function of each buttons is known by moving the mouse over it.

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