摘要：
解决办法： export LD_PRELOAD=/usr/lib/arm-linux-gnueabihf/libv4l/v4l1compat.so 注意路径不一定是上面这个路径。 自己在/usr/lib下,find -name v4l1compat.so,来确定路径 阅读全文
摘要：
I started this thread to let people know that some USB webcams do work with the Raspberry Pi, and in some cases may be a fit for your requirements. Th 阅读全文