The embodiment of the invention relates to the technical field of automobile sound simulation, and provides a sound production control method and system based on a sound simulator, and the method comprises the steps: configuring at least two buffer regions for temporarily storing audio data in a memory, reading the audio data from any one of the at least two buffer regions, and carrying out the sound simulation playing. When the playing of the audio data of any one of the at least two buffer areas is finished, the buffer area where the playing of the audio data is finished is emptied so as to temporarily store the audio data again, and the audio data of the other queued buffer areas in the at least two buffer areas are read to perform sound wave simulation playing, so that the transmission processing efficiency of the audio data is improved; the sound quality is improved, and the user experience is improved.

    本申请实施例涉及汽车声浪模拟技术领域,提供一种基于声浪模拟器的发声控制方法与系统,通过在内存中配置用于暂存音频数据的至少两个缓冲区,从至少两个缓冲区中任一个缓冲区读取音频数据以进行声浪模拟播放,在至少两个缓冲区中任一个缓冲区的音频数据播放结束时,清空音频数据播放结束的缓冲区以重新暂存音频数据,并读取至少两个缓冲区中其他排队的缓冲区的音频数据进行声浪模拟播放,从而提升音频数据的传输处理效率,提升声音质量,改善用户的体验。


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    Title :

    Sound production control method and system based on sound simulator


    Additional title:

    基于声浪模拟器的发声控制方法与系统


    Contributors:
    DENG HAO (author) / ZHU XIAOYA (author) / LI HUI (author) / WU WEILIN (author)

    Publication date :

    2023-08-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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