| 摘要 |
An input sound signal ( 210 ) is processed in order to meet a target dynamic range ( 910, 920 ). At least one gain, specific to the input sound signal ( 210 ), is applied to the input sound signal ( 210 ) to produce a processed sound signal ( 214 ). A dynamic range of the processed sound signal is measured, and a match of the measured dynamic range with the target dynamic range ( 910, 920 ) is determined. The gain is adjusted in accordance with at least one input sound signal-specific parameter, to improve the match of dynamic range of the processed sound signal ( 214 ) to the target dynamic range ( 910, 920 ). The input sound signal-specific parameter is adaptive in response to at least one monitored signal condition.
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