我刚安装了18.04,伙计。我有两个摄像头,一个内置摄像头和一个usb摄像头。在16.04,两者都被奶酪看到(奶酪->偏好->网络摄像头)。在18.04,奶酪只登记内置的一个。然而,另一个摄像头是可见的guvcview和vlc。我试过玩dconf编辑器,但没有效果。
dsmesg报告:
16.354843] Linux video capture interface: v2.00
[ 16.374078] uvcvideo: Found UVC 1.00 device SCMOS02000KPB (053a:9230)
[ 16.378130] uvcvideo 2-1:1.0: Entity type for entity Processing 2 was not initialized!
[ 16.378133] uvcvideo 2-1:1.0: Entity type for entity Extension 6 was not initialized!
[ 16.378135] uvcvideo 2-1:1.0: Entity type for entity Camera 1 was not initialized!
[ 16.378231] input: SCMOS02000KPB: SCMOS02000KPB as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1:1.0/input/input20
[ 16.380953] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b452)
[ 16.392232] uvcvideo 2-7:1.0: Entity type for entity Extension 4 was not initialized!
[ 16.392236] uvcvideo 2-7:1.0: Entity type for entity Processing 2 was not initialized!
[ 16.392240] uvcvideo 2-7:1.0: Entity type for entity Camera 1 was not initialized!
[ 16.392358] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb2/2-7/2-7:1.0/input/input21
[ 16.393383] usbcore: registered new interface driver uvcvideo
[ 16.393385] USB Video Class driver (1.1.1)
有人有什么建议吗?还是这只是个错误?
谢谢
发布于 2020-02-28 17:24:07
dmesg报告中的问题是无害的,不会影响奶酪。下面是有关消息的详细信息:https://bugzilla.kernel.org/show_bug.cgi?id=111291#c9
https://askubuntu.com/questions/1029567
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