The invention relates to an entertainment system and method of a vehicle, the vehicle and a storage medium, and the system comprises at least one microphone which is arranged in the vehicle and is used for capturing voice audio data of people in the vehicle; the signal processing module is used for preprocessing the human voice audio data to obtain dry voice audio data; the application layer module is provided with an audio HAL interface, and is used for reverberating the dry sound audio data by using a preset reverberation algorithm, generating wet sound audio data, and sending the wet sound audio data and the accompaniment audio data to the signal processing module through the audio HAL interface, so that the signal processing module mixes the wet sound audio data and the accompaniment audio data, and sends the mixed data to the application layer module; and generating entertainment audio data. Therefore, the technical problems that in the related technology, the vehicle-mounted microphone is limited by hardware and physical positions, the effects in the aspects of pickup, noise reduction and the like are poor, the data transmission delay is high, the vehicle-mounted microphone and the interaction system share the same voice channel, and additional processing on the system side is needed are solved.
本申请涉及一种车辆的娱乐系统、方法、车辆及存储介质,其中,系统包括:内置于车辆的至少一个麦克风,以用于捕获车内人员的人声音频数据;信号处理模块,用于对人声音频数据进行预处理,得到干声音频数据;应用层模块,应用层模块具有音频HAL接口,用于利用预设混响算法对干声音频数据进行混响,生成湿声音频数据,并将湿声音频数据和伴奏音频数据通过音频HAL接口发送至信号处理模块,以使信号处理模块混合湿声音频数据和伴奏音频数据,生成娱乐音频数据。由此,解决了相关技术中,利用车载麦克风受限于硬件和物理位置在拾音、降噪等方面效果不佳,数据传输延迟较高,且与交互系统共用同一语音通道,需要系统侧额外处理等技术问题。
Vehicle entertainment system and method, vehicle and storage medium
车辆的娱乐系统、方法、车辆及存储介质
23.05.2023
Patent
Elektronische Ressource
Chinesisch
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