| 摘要 |
A method and apparatus for dynamically controlling the threshold of the onset of dynamics processing in an audio system is provided. In an audio system, the onset of dynamics processing is controlled by varying a control point. The control point is moved by an audio engineer or other means. By changing the position of the control point, the audio engineer is also changing the threshold of onset of dynamics processing, so as to provide a dynamic safety net. Thus, when the engineer moves the control point to a given position, the threshold of onset of dynamics processing moves to a new position which is proportional to the position of the control point, and effectively provides a window through which audio may exit the system unprocessed by the dynamics processor. Regardless of where the control point is positioned, the onset of dynamics processing will depend on the position of the control point and the amount of offset being applied to the threshold.
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