The invention discloses a vehicle machine display switching method and system, electronic equipment, a storage medium and a vehicle, and the method comprises the steps: responding to a switched vehicle reverse gear signal, and based on a QNX system, obtaining reversing image data of the vehicle; responding to an Android system starting completion signal, and acquiring the synchronized reversing image data; based on a communication protocol between the QNX system and the Android system, the switching time of the reversing image data is determined; and when the switching time is up, stopping playing on the QNX system based on the reversing image data, and switching to the Android system for playing. Therefore, the QNX stream pause and the Android stream start are synchronized, so that the reverse image video is free from frame loss, repetition and blockage, and seamless switching of the video stream is ensured.
本申请公开了一种车机显示切换方法、系统、电子设备、存储介质及车辆,包括响应于切换的车辆倒档信号,基于QNX系统,获取所述车辆的倒车影像数据;响应于Android系统启动完成信号,获取同步后的所述倒车影像数据;基于所述QNX系统与所述Android系统之间的通信协议,确定所述倒车影像数据的切换时间;当到达所述切换时间时,基于所述倒车影像数据,停止在所述QNX系统上的播放,切换至所述Android系统进行播放。从而同步QNX流暂停和Android流启动,使倒车影像视频不丢帧、不重复以及不卡顿,保证视频流无缝切换。
Vehicle machine display switching method and system and vehicle
一种车机显示切换方法、系统及车辆
2023-12-29
Patent
Electronic Resource
Chinese
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