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public interface GainMeter
Defines methods required of a GainMeter
Method Summary | |
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int |
mapToMeterLevel(float level)
Transform a gain control level value [0.0...1.0] to a value appropriate for this GainMeter. |
void |
setLevel(float level)
Set the gain value for this GainMeter. |
void |
setMute(boolean flag)
Sets the mute status of the GainMeter. |
void |
updateView()
Force redraw of the gain meter button |
Method Detail |
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void setMute(boolean flag)
flag
- If true, GainMeter is muted.
Otherwise gain is not muted.void setLevel(float level)
level
- A gain value in GainMeter coordinates.int mapToMeterLevel(float level)
level
- A value returned by getLevel method
of a GainControl object.
void updateView()
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