The invention provides a display method of an intelligent cabin display system. The display method comprises the following steps: acquiring a current effective display mode; receiving data of the user interface sent by the related application module; writing the data of the user interface into a corresponding sub-data area in the frame cache according to the current effective display mode; rendering the data in the frame buffer; and displaying on the liquid crystal display panel. The invention further provides an intelligent cabin display system. According to the display method of the intelligent cockpit display system and the intelligent cockpit display system provided by the invention, the application module displays the user interface constructed by the layout corresponding to the current effective display mode and sends the user interface to the display control module, and the display control module writes the data into the specified position in the same frame cache. In this way, a large display memory is not occupied, smooth display can be achieved, it is guaranteed that a plurality of independently-controlled application modules are displayed in a coordinated and consistent mode, and dynamic zooming is not needed.
本发明提供一种智能座舱显示系统的显示方法,包括以下步骤:获取当前有效的显示模式;接收相关的应用模块发送的用户界面的数据;根据当前有效的显示模式,将用户界面的数据写入帧缓存中相应的子数据区域;渲染所述帧缓存中的数据;并在液晶显示面板上显示。本发明还提供一种智能座舱显示系统。本发明提供的智能座舱显示系统的显示方法及智能座舱显示系统,应用模块按照当前有效的显示模式相应的显示布局构建的用户界面,发送给显示控制模块,显示控制模块将数据写入同一个帧缓存中指定的位置,这样既不会占用较大的显示内存,还能够流畅地显示,以保证多个独立控制的应用模块协调一致地显示,且无需进行动态缩放。
Display method of intelligent cabin display system and intelligent cabin display system
智能座舱显示系统的显示方法及智能座舱显示系统
2024-05-24
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G09F DISPLAYING , Anzeigewesen / G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION |
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