Face to Face Michel, the pipe-smoking French Linux guru
A LONE HOBBYIST programmer sitting at his home in France is responsible for adding 352 USB webcams to the list of those supported by Linux. He tells the INQUIRER about this often unknown and unrecognised achievement.
Near three years ago, I purchased the cheapest USB webcams -actually, one pair- I could find at the time, without taking into consideration whether those webcams worked with Linux or not. I ran one desktop PC with Win2K and one of the webcams was plugged to that box. I quickly found out several things: first, "Made in China" webcams surely are cheap, but that comes at a price of often having no support web site, no physical address of the manufacturer, and no updates to its drivers. The Win2K drivers for the "DigiGR8" 301P had apparently a memory leak under Win2k, forcing me to reboot the win2k box on a daily basis. Basically it just stopped working after a dozen hours of continuous use, and rebooting was the only solution.
I then concluded I had enough with Win2K and decided to install my Linux distro of choice -back then Sun Microsystem's ill-fated Java Desktop System for Linux R2. It soon became evident that the device was a power-sucking brick as far as Linux compatibility was concerned. After finding the chipset used by the webcam and writing to both the chipset manufacturer and the webcam builder and receiving no reply whatsoever, I was on my own. I asked on the
newsgroups, and was told that the ZC0301 chipset, manufactured by "Z-Star Corp" -a firm now apparently going by the name Vimicro Corp- was on the "Linux (in)compatibility list".
All 235 low-cost webcams supported in Linux thanks to... this man Imagine my surprise when, by pure chance, I found out last week that there are now Linux drivers for hundreds of those cheap "Made in China" webcams with strange brand names and a Vimicro chipset inside. The surprise was more shocking when I realized that drivers for 235 webcams -at the time of this writing- are the work of a single unknown hero who works from his home in France, does so with no corporate sponsorship, and what's even more outrageous, very few people know about the existence of those drivers and about the person behind them.
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