matlab读取计算机摄像头信息

几个函数有先后顺序

1.imaqInfo = imaqhwinfo

2.imaqInfo.InstalledAdaptors

3.winvideoinfo = imaqhwinfo('winvideo')

4.winvideoinfo.DeviceInfo

5.device1 = winvideoinfo.DeviceInfo(1)

6.device1.SupportedFormats