Partition control method of loudspeaker, partition playing method of audio and vehicle
Partition control method of loudspeaker, partition playing method of audio and vehicle
- New search for: SONG XIAOPENG
- New search for: PENG FANGQIANG
- New search for: WANG HAO
- New search for: SONG XIAOPENG
- New search for: PENG FANGQIANG
- New search for: WANG HAO
The invention provides a loudspeaker partition control method, an audio partition playing method and a vehicle, and the method comprises the steps: obtaining a terminal activation instruction, and obtaining a partition result when the number of sound sources corresponding to the terminal activation instruction is greater than one; for each area, calculating a position center point of the current area; calculating an adjustment angle corresponding to each first icon in the current area; and controlling the corresponding loudspeaker to rotate according to the adjustment angle of the first icon. When multiple terminal activation instructions are received, the partition interface can be triggered, the partition result is obtained according to the mode that a user drags the boundary between the areas in the visual graph on the vehicle machine interface, the orientation of the loudspeaker on the vehicle is controlled to be adjusted according to the partition result, and therefore different audios can be played in a compartment at the same time, and the user experience is improved. Moreover, the mutual interference between the audios in different subareas during playing is weakened, and the control of the plurality of areas in the compartment during audio playing can be refined, thereby optimizing the audio listening experience of a user.
本发明提供了一种扬声器的分区控制方法、音频的分区播放方法及车辆，能够获取终端激活指令，并在终端激活指令对应的音源数量大于一个时获取分区结果；针对每个区域：计算当前区域的位置中心点；计算当前区域内的每个第一图标对应的调整角度；根据所述第一图标的调整角度，控制对应的所述扬声器旋转。本发明能够在接收到多个终端激活指令时，触发分区界面，并通过根据用户拖拽车机界面上可视化图形内区域之间的分界线的方式得到分区结果，并根据分区结果控制车辆上的扬声器朝向调整，从而实现了车厢内能够同时播放不同音频，且不同分区的音频在播放时互相之间干扰减弱，车厢内多个区域在播放音频时的控制能够精细化，从而优化了用户的音频收听体验。
Document information
Partition control method of loudspeaker, partition playing method of audio and vehicle
扬声器的分区控制方法、音频的分区播放方法及车辆
2022-07-26
Patent
Electronic Resource
Chinese
| IPC: | H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |