set-media

   

Sets the buffer that is viewed by the canvas.

• (send a-wx:media-canvas set-media edit redraw) -> void
      edit :  wx:media-buffer% object or null
      redraw = #t : boolean

  If redraw is #f, then the buffer is not immediately drawn; in this case, something must force a redraw later (e.g., a call to the on-paint method).