程序无法运行
来源:3-6 如何利用OpenCV从摄像头采集视频

zzhhunter
2021-04-30
请问老师,终端运行后直接闪退了,设置的waitkey也是1000毫秒以上都不行。是捕获视频设备时候出错了吗?改了capture设备后也无法复现同样的问题
2021-04-30 19:20:37.313 Python[33221:643931] mac-virtualcam(DAL): PlugInMain version=1.3.0
2021-04-30 19:20:37.313 Python[33221:643931] mac-virtualcam(DAL): HardwarePlugIn_QueryInterface
2021-04-30 19:20:37.313 Python[33221:643931] mac-virtualcam(DAL): HardwarePlugIn_Release sRefCount now = 0
2021-04-30 19:20:37.313 Python[33221:643931] mac-virtualcam(DAL): HardwarePlugIn_InitializeWithObjectID self=0x125799478
2021-04-30 19:20:37.313 Python[33221:643931] mac-virtualcam(DAL): HardwarePlugIn_ObjectSetPropertyData OBSDALDevice(34) kCMIOObjectPropertyListenerAdded self=0x125799478 data(int)=1684629094
1回答
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李超
2021-04-30
是不是没有给vscode 访问摄像头的权限?一般最新的Mac 系统都会有这类问题
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