代码运行次数:0 root@TinaLinux:/# flutter_eglfs-h flutter_eglfs-run flutter apps on your device.USAGE:flutter_eglfs[options]<bundle path>OPTIONS:-f,--fps-print Print frame rates.-p,--touch-print Print touch points.-r,--rotate-screen Rotate the screen,the values are0,90,180,270.-v,--...
嵌入式平台多屏显示是比较常见的功能,在NXP iMX6上面,由于使用了基于fbdev/X11的显示接口驱动和显示服务,可以比较方便的通过framebuffer方式来实现多屏显示,Qt也提供了想eglfs或者linuxfs这样的组件来对接。而基于NXP新的iMX8平台,由于使用了DRM/KMS显示接口驱动和Wayland显示服务,多屏显示的实现思路可能有如下几种,而...
QEglFSVivIntegration will set environment variable FB_MULTI_BUFFER=2 to enable double buffering and vsync.If this is not desired, you can override this via: export QT_EGLFS_IMX6_NO_FB_MULTI_BUFFER=1libpng warning: iCCP: known incorrect sRGB profilelibpng warning: iCCP: known incorrect sRGB ...
嵌入式平台多屏显示是比较常见的功能,在 NXP iMX6上面,由于使用了基于 fbdev/X11 的显示接口驱动和显示服务,可以比较方便的通过 framebuffer 方式来实现多屏显示,Qt 也提供了想 eglfs 或者 linuxfb 这样的组件来对接。而基于 NXP 新的 iMX8 平台,由于使用了 DRM/KMS 显示接口驱动和 Wayland 显示服务,多屏显示的...
sed -i '2 s/card0/card1/' /etc/qt5/eglfs_kms_cfg.json fi # execute qtwayland compositor /usr/bin/pure-qml & --- ./创建Qtwaylandsystemdservice文件,参考这里说明,Qt VirtualKeyboard基于Wayland Compositor使用时候,需要在Compositor侧配置“QT_IM_MODULE”环境变量,而不是应用侧。 --- $ vi /li...
Tried to run cloudcompare, cloudcompare.CloudCompare Observation This application failed to start because it could not find or load the Qt platform plugin "wayland-egl". Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, xcb. Reinstalling the application may fix this pr...
# local.conf，增加eglfs和kms支持 + PACKAGECONFIG_append_pn-qtbase = " sql-sqlite eglfs kms"+ ...
Could not load the Qt platform plugin "wayland-egl" in "" even though it was found. This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. Available platform plugins are: eglfs, minimal, minimalegl, offscreen, vnc...
2、如果检查CPython的源代码，会发现一个函数叫做PySlice_GetIndicesEx()，它计算任何给定参数的切片索引...