用OK图像采集卡进行图像采集的编码，用的是vc-OK frame grabber for image acquisition, coding, is vc++

Picolo图像采集卡上实现视频图像采集 并以位图形式显示 可实现对采集频率 像素 图像尺寸 灰度值 等多指标调节-Picolo frame grabber video image acquisition and display bitmap Multiple Indicator acquisition frequency pixel image size gray value adjustment