The invention relates to a sound channel mapping method and device, vehicle-mounted playing equipment and a storage medium, and can solve the problem that the sound orientation sense of panoramic sound audio is seriously lost when a vehicle is in a front-row playing mode or a rear-row playing mode. The method comprises: according to a target playing mode, determining a playing mapping relationship of a vehicle-mounted playing device, in a front-row playing mode, the playing mapping relationship comprising: mapping a first left parameter sound channel of panoramic sound audio to a second left parameter sound channel arranged in the front row of a vehicle, a first right parameter sound channel of the panoramic sound audio is mapped to a second right parameter sound channel arranged in the front row of the vehicle; in the rear-row playing mode, the playing mapping relation comprises that the first left parameter sound channel is mapped to a third left parameter sound channel arranged on the rear row of the vehicle, and the first right parameter sound channel is mapped to a third right parameter sound channel arranged on the rear row of the vehicle.

    本公开涉及一种声道映射方法、装置、车载播放设备及存储介质,能够解决车辆在前排播放模式或者后排播放模式下,全景声音频的声音方位感丢失严重的问题。该方法包括:根据目标播放模式,确定车载播放设备的播放映射关系,在前排播放模式下,播放映射关系包括:全景声音频的第一左参数声道映射到设置于车辆前排的第二左参数声道,全景声音频的第一右参数声道映射到设置于车辆前排的第二右参数声道;在后排播放模式下,播放映射关系包括:第一左参数声道映射到设置于车辆后排的第三左参数声道,第一右参数声道映射到设置于车辆后排的第三右参数声道。


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    Titel :

    Sound channel mapping method and device, vehicle-mounted playing equipment, vehicle and storage medium


    Weitere Titelangaben:

    声道映射方法、装置、车载播放设备、车辆和存储介质


    Beteiligte:
    HUANG ZHENG (Autor:in) / GOU XIAOFEI (Autor:in) / LI JUAN (Autor:in)

    Erscheinungsdatum :

    2022-12-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04S Stereophone Systeme , STEREOPHONIC SYSTEMS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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