我安装了 Ubuntu 12.10。我使用的是在日本购买的 Sony VAIO VGN-FE52B 笔记本电脑。自从我安装了 Ubuntu（并意外覆盖了 VISTA 恢复分区）以来，我的网络摄像头一直无法正常工作。我尝试了 lsusb 和 lspci，结果如下：
lsusb
Bus 004 Device 002: ID 0451:2036 Texas Instruments, Inc. TUSB2036 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 003: ID 054c:01bb Sony Corp. FeliCa S320 [PaSoRi]
lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express PCI Express Root Port (rev 03)
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02)
00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 02)
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7-M Family) SATA Controller [IDE mode] (rev 02)
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
01:00.0 VGA compatible controller: NVIDIA Corporation G73 [GeForce Go 7600] (rev a1)
06:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
0a:03.0 CardBus bridge: Texas Instruments PCIxx12 Cardbus Controller
0a:03.1 FireWire (IEEE 1394): Texas Instruments PCIxx12 OHCI Compliant IEEE 1394 Host Controller
0a:03.2 Mass storage controller: Texas Instruments 5-in-1 Multimedia Card Reader (SD/MMC/MS/MS PRO/xD)
0a:08.0 Ethernet controller: Intel Corporation PRO/100 VE Network Connection (rev 02)
我看不到我的网络摄像头。
我尝试了索尼网站，但由于全是日文，所以有点棘手，但他们似乎没有提供任何驱动程序，而且我敢肯定他们不会为 Ubuntu 提供任何支持。所以我想找到网络摄像头型号并在其他地方搜索驱动程序。
还有其他方法可以检测网络摄像头吗？也许如果我能找出它是哪个网络摄像头，但如果 Ubuntu 甚至没有检测到该设备，我不知道如何更新驱动程序。我不想购买单独的网络摄像头，但我想我可能不得不买。
任何帮助将非常感激。
谢谢
答案1
修复位于https://bitbucket.org/ahixon/r5u87x
在终端窗口中输入代码，每次输入 1 个命令。
sudo apt-get install libglib2.0-dev libusb-dev build-essential gcc automake mercurial
hg clone http://bitbucket.org/ahixon/r5u87x/
cd r5u87x
make
sudo make install
sudo r5u87x-loader --reload
当检测到您的网络摄像头时，加载程序将在启动时自动运行。