The Logitech Quickcam Express drivers are being developed for Linux software, including video for Linux, as part of the project.
The original groundwork was laid out by Georg Acher and the driver was known as qce-ga. Jean-Frederic Clere made improvements on the driver by creating the first Video4Linux (V4L) driver, which enabled popular V4L applications like Xawtv to display pictures from the webcam. Since then, a global community of developers has given their input to evolve the driver into its current state, adding support for new cameras and chipsets as they become available. Renamed qc-usb, the driver supports various USB-attached QuickCam cameras, not just the QuickCam Express.
The qc-usb driver supports several webcams, including Dexxa Webcam, Labtec Webcam (old model), LegoCam, Logitech QuickCam Express (old model), Logitech QuickCam Notebook (some models), and Logitech QuickCam Web. Additionally, if your USB camera has a USB vendor ID of 0x46d and a USB product ID of 0x840, 0x850, or 0x870, it should work. You can even see the USB ID using operating system utilities like lsusb in Linux.
Overall, I was impressed with the quality of the qc-usb driver, and I believe that it is a great option for anyone hoping to integrate Linux with their QuickCam Express. This project has managed to provide a seamless interface with popular Linux software, which can be sometimes challenging with proprietary drivers. The contribution of the open-source community has been invaluable in making this a great pick for any webcam enthusiast who values the use of open-source software.
Version 0.6.4: N/A