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大型做网站,网站备案用户注销备案申请表,999导航,湖畔魔豆基金会公益网站开发20251223给飞凌OK3588-C开发板适配Rockchip原厂的Buildroot【linux-6.1】系统时使用weston-screenshooter截屏【修改直接编译进IMG固件】 2025/12/23 19:23缘起#xff1a;给飞凌OK3588-C开发板适配Rockchip原厂的Buildroot【linux-6.1】后#xff0c;需要使用weston-screens…20251223给飞凌OK3588-C开发板适配Rockchip原厂的Buildroot【linux-6.1】系统时使用weston-screenshooter截屏【修改直接编译进IMG固件】2025/12/23 19:23缘起给飞凌OK3588-C开发板适配Rockchip原厂的Buildroot【linux-6.1】后需要使用weston-screenshooter截屏。不想每次刷机之后再去修改S49weston文件。/usr/bin/weston 21 | tee /var/log/weston.log 修改为/usr/bin/weston 21 | tee /var/log/weston.log 4线USB2.0通过adb直接拿到电脑上的速度是31.3 MB/s写入TF卡的速度略微低于31.3 MB/s【大概为25.56MB/s】需要实测开发板丝印ETH1芯片RTL8211F-CG的网速。通过ifconfig确认为eth0。需要使用ov5645的驱动框架来适配LVDS接口的105机芯。按照以前的经验首先关闭I2C的读写结果肯定会出现某些地方遗漏的只能通过编译器来检查问题了当你把荣品RD-RK3588开发板重新适配一把就相当于从头做了一个项目【荣品RD-RK3588开发板】。当然开发板的功能都是好的你免除了调试的过程也就没有解决相关硬件出错的经验/机会了1、出错了rootok3588-buildroot:/#rootok3588-buildroot:/# weston-screenshooterOutput capture error: unauthorizedError: screenshot or protocol failurerootok3588-buildroot:/#rootok3588-buildroot:/# weston-screenshooter 01.pngOutput capture error: unauthorizedError: screenshot or protocol failurerootok3588-buildroot:/#rootok3588-buildroot:/# uname -aLinux ok3588-buildroot 5.10.209 #1 SMP Thu Feb 13 10:19:48 CST 2025 aarch64 GNU/Linuxrootok3588-buildroot:/#rootok3588-buildroot:/#2、查找S49westonjinhualongjinhualong-LEGION-REN7000K-26IRX:~/new_disk_4t/wyb/A8/rk3588_linux6.1_release_v1.2.0_20241220$jinhualongjinhualong-LEGION-REN7000K-26IRX:~/new_disk_4t/wyb/A8/rk3588_linux6.1_release_v1.2.0_20241220$ find . -name S49weston./buildroot/package/weston/S49weston./buildroot/output/rockchip_rk3588/target/etc/init.d/S49westonjinhualongjinhualong-LEGION-REN7000K-26IRX:~/new_disk_4t/wyb/A8/rk3588_linux6.1_release_v1.2.0_20241220$jinhualongjinhualong-LEGION-REN7000K-26IRX:~/new_disk_4t/wyb/A8/rk3588_linux6.1_release_v1.2.0_20241220$ find . -name S49weston【如果没有编译就修改这里】./buildroot/package/weston/S49weston【如果已经编译了就修改这里】./buildroot/output/rockchip_rk3588/target/etc/init.d/S49weston3、修改Z:\14TB\A8\rk3588_linux6.1_release_v1.2.0_20241220\buildroot\package\weston\S49weston#!/bin/sh### BEGIN INIT INFO# Provides: weston# Required-Start: mountvirtfs# Required-Stop:# Should-Start:# Should-Stop:# Default-Start: 2 3 4 5# Default-Stop: 0 1 6# Short-Description: Linux weston daemon### END INIT INFOPATH/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin# Load default env variables from profiles(e.g. /etc/profile.d/weston.sh). /etc/profilestart_weston(){/usr/bin/weston 21 | tee /var/log/weston.log }stop_weston(){killall weston}case $1 instart)echo -n starting weston... start_westonecho done.;;stop)echo -n stoping weston... stop_weston || trueecho done.;;restart|reload)echo -n stoping weston... stop_westonwhile pgrep -x weston; dosleep .1doneecho done.echo -n starting weston... start_westonecho done.;;*)echo Usage: $0 {start|stop|restart}exit 1esacexit 0修改为Y:\new_disk_4t\wyb\A8\rk3588_linux6.1_release_v1.2.0_20241220\buildroot\package\weston\S49weston#!/bin/sh### BEGIN INIT INFO# Provides: weston# Required-Start: mountvirtfs# Required-Stop:# Should-Start:# Should-Stop:# Default-Start: 2 3 4 5# Default-Stop: 0 1 6# Short-Description: Linux weston daemon### END INIT INFOPATH/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin# Load default env variables from profiles(e.g. /etc/profile.d/weston.sh). /etc/profilestart_weston(){/usr/bin/weston--debug21 | tee /var/log/weston.log }stop_weston(){killall weston}case $1 instart)echo -n starting weston... start_westonecho done.;;stop)echo -n stoping weston... stop_weston || trueecho done.;;restart|reload)echo -n stoping weston... stop_westonwhile pgrep -x weston; dosleep .1doneecho done.echo -n starting weston... start_westonecho done.;;*)echo Usage: $0 {start|stop|restart}exit 1esacexit 0参考资料百度weston-screenshooter 01.png Output capture error: unauthorizedBINGweston-screenshooter 01.png Error: screenshot or protocol failurehttps://kira-96.github.io/notes/weston-screenshot/weston桌面系统截屏方法二月 3, 2023使用weston-screenshooter但必须启用weston桌面--debug选项否则会出现以下错误[rootRK356X:/]# weston-screenshooter[02:41:05.145] libwayland: error in client communication (pid 776)weston_screenshooter5: error 0: screenshooter failed: permission denied. Debug protocol must be enabled以RK3568开发板buildroot系统为例修改/etc/init.d/S50launcher找到weston所在行添加--debug选项。......# Uncomment to disable mirror mode# unset WESTON_DRM_MIRRORexport XDG_RUNTIME_DIR${XDG_RUNTIME_DIR:-/var/run}export QT_QPA_PLATFORM${QT_QPA_PLATFORM:-wayland}weston --tty2 --debug --idle-time0{# Wait for weston readywhile [ ! -e ${XDG_RUNTIME_DIR}/wayland-0 ]; dosleep .1done/usr/bin/QLauncher }......forlinx开发板使用的yocto系统也类似修改/lib/systemd/system/weston.service在weston后添加--debug选项。$ vi /lib/systemd/system/weston.service# 修改如下# ExecStart/usr/bin/weston --debug --log${XDG_RUNTIME_DIR}/weston.log $OPTARGS然后重启系统之后就可以使用weston-screenshooter截取屏幕了。https://blog.csdn.net/qq_40177571/article/details/124989542?ops_request_misc%257B%2522request%255Fid%2522%253A%252238e8168a9636ee7d6f3f6129ebc177b9%2522%252C%2522scm%2522%253A%252220140713.130102334..%2522%257Drequest_id38e8168a9636ee7d6f3f6129ebc177b9biz_id0utm_mediumdistribute.pc_search_result.none-task-blog-2~all~sobaiduend~default-2-124989542-null-null.142^v101^pc_search_result_base6utm_termweston-screenshooterspm1018.2226.3001.4187LS1028 weston桌面weston-screenshooter截图方法https://blog.csdn.net/qq_40177571/article/details/124989542vim /lib/systemd/system/weston.service//修改如下所示ExecStart/usr/bin/weston --debug --log${XDG_RUNTIME_DIR}/weston.log $OPTARGSCSDNweston-screenshooter