VOLUME LEVELER CONTROLLER AND CONTROLLING METHOD
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United States of America
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Feb 20, 2025
app pub date -
Nov 4, 2024
filing date -
Nov 4, 2024
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Abstract
Volume leveler controller and controlling method are disclosed. In one embodiment, A volume leveler controller includes an audio content classifier for identifying the content type of an audio signal in real time; and an adjusting unit for adjusting a volume leveler in a continuous manner based on the content type as identified. The adjusting unit may configured to positively correlate the dynamic gain of the volume leveler with informative content types of the audio signal, and negatively correlate the dynamic gain of the volume leveler with interfering content types of the audio signal.
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