The invention relates to the technical field of multimedia data processing, in particular to a multi-device audio management method and system in a vehicle-mounted scene, computer equipment, a storage medium and a computer program product. The method comprises the steps that an access request of the augmented reality equipment is acquired, audio data nodes are created in response to the access request, and one-to-one corresponding communication links are arranged between the audio data nodes and the augmented reality equipment; media data output by the multi-device audio file processing device are received through a communication link which is established through the vehicle-mounted network and is connected with the multi-device audio file processing device, the media data are composed of sub-media files output by at least one vehicle-mounted application, and each sub-media file is associated with an audio data node corresponding to at least one augmented reality device; and decomposing the media data to obtain sub-media files, and outputting each sub-media file to the target augmented reality device through the target audio data node. By adopting the method, the use flexibility of the augmented reality equipment can be improved.

    本申请涉及多媒体数据处理技术领域,特别是涉及一种车载场景下的多设备音频管理方法、系统、计算机设备、存储介质和计算机程序产品。所述方法包括:获取扩展现实设备的接入请求,响应于接入请求创建音频数据节点,音频数据节点与扩展现实设备之间设有一一对应的通信链路;通过车载网络建立的与多设备音频文件处理装置的通信链路接收多设备音频文件处理装置输出的媒体数据,媒体数据由至少一个车载应用输出的子媒体文件构成,每个子媒体文件与至少一个扩展现实设备对应的音频数据节点关联;分解媒体数据,得到子媒体文件,分别将每个子媒体文件通过目标音频数据节点输出至目标扩展现实设备。采用本方法能够提高了扩展现实设备使用上的灵活性。


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    Title :

    Multi-device audio management method and system in vehicle-mounted scene


    Additional title:

    一种车载场景下的多设备音频管理方法及系统


    Contributors:
    YUAN ANBEI (author) / ZHANG DINGYONG (author) / LI ZHAO (author)

    Publication date :

    2023-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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