用QtCreator编译后得到TQCamera 和TQCameraTest 两个执行文件。放到2440的开发板上运行:
1.TQCameraTest 在LCD上可正常显示界面,但是按“开始”时,显示如下
[root@EmbedSky bin]# ./TQCameraTest -qws
/dev/camera
/dev/camera: No such file or directory
160
120
selected device is not a touchscreen I understand
/dev/camera: No such file or directory
2.TQCamera 执行不了,显示:
[root@EmbedSky bin]# ./TQCamera -qws
./TQCamera: error while loading shared libraries: libTQInputMethod.so: cannot open shared object file: No such file or directory
但是在程序目录里可以找到libTQInputMethod.so这个文件