这个示范程序主要用于说明AVIDIB.DLL的用法，该程序可以实现AVI和BMP序列之间的相互转换-this model procedures AVIDIB.DLL mainly used to illustrate the usage, the program can achieve AVI and BMP series between the switch

通过FFmpeg将多媒体文件解码后保存成Bmp图像,FFmpeg使用的是LibX264-114.dll -FFmpeg will decode multimedia files saved as Bmp image, use the FFmpeg the LibX264-114.dll

海康sdkk开发，实现预览，字符叠加，jpg，bmp抓图，设置时间，dll拍照等功能。-Kang sdkk develop, implement preview, OSD, jpg, bmp shots, set the time, dll camera and other functions.