| 摘要 |
Disclosed are a volume adjusting method, an apparatus and a terminal. After a voice signal around a user terminal is collected, the collected voice signal is analyzed, thereby the component information of the voice signal is obtained. The component information comprises the voice types including the voice signal and the proportions thereof, and the voice types comprise blank voice, human voice and noise. The current profile of the user terminal is determined according to the component information of the voice signal. And the volume of the user terminal is adjusted according to the determined profile. When the current profile of the user terminal is determined, the corresponded current profile would be more close to the real circumstance and match the user's circumstance more precisely due to the addition of the reference factor in the component information of the voice signal, thereby the occurance of the situation of the mismatching between the broadcasting volume adjustment and the circumstance caused by circumstance misjudging are greatly reduced and user experience is improved. |
