OpenCV录制视频

#include 
#include 

cv::VideoWriter video_creator_;

// 打开设备
video_creator_.open(video_filename_, CV_FOURCC('D', 'I', 'V', 'X'), frame_rate, cv::Size(width, height), true);

// 写入数据
for (const cv::Mat& img : images) {
    video_creator_.write(img);
}

// 关闭设备
video_creator_.release();