用C语言写的一个菜单的程序，大家可以参考参考，请大家多多指教...

安讯士的mpeg_access_linux_1_01.zip开发源码-Axis development of mpeg_access_linux_1_01.zip source

小型的usb库libusb，通过usb库，通过libusb的接口函数，应用程序可以直接跟usb设备打交道。-Small usb library libusb, through the usb library, through the libusb interface functions, the application can deal directly with the usb device.

此代码运行平台是linux.其运用linux 的API来实现视频采集（须有摄像头）。-we can capture a picture according to the Video for Linux Two API.

java版的lzo算法库，用于实现内存、图像、磁盘文件等数据的压缩，是一种非常快的压缩算法。-java version of the lzo library of algorithms, used to implement the memory, images, data, such as disk file compression, is a very fast compression algorithm.

Linux 默认情况下，PC 喇叭发出的嘟嘟声音警告（System Beep）. 本程序可以让你随意控制蜂鸣器-Linux by default, PC speaker voice warning issued toot (System Beep). This procedure allows you to manipulate the buzzer

一个多精度高效的浮点计算C语言库 , 基于GMP .-The MPFR library is a C library for multiple-precision floating-point computations with correct rounding. MPFR has continuously been supported by the INRIA and the current main authors come from the CACAO and Arénaire project-teams at Loria (Nancy, France) and LIP (Lyon, France) respectively see more on the credit page. MPFR is based on the GMP multiple-precision library.

提供几种常见的文件操作，如对文件进行读或写，显示目录，创建目录等等。-provide several common file operations, such as the document read or write, show directory, create directories and so on.

arm9开发板上的例子,可以学习一下有简单的c程序-ARM9 development board example, can learn about a simple c program

Linux 设备驱动 Edition 3,书中的例题，是我在网上找的，版权归原作者所有.-Linux Device Driver Edition 3, the book

linux的源码详解，对初学者很有用，望好好参详-Detailed linux source code, useful for beginners, detailed look good