duane9322 2018-02-19 10:15
浏览 72

使用命令行(或PHP)进行网络摄像头聚焦和曝光控制

I am currently developing a photobooth app using Laravel, and this app is hosted on my machine itself, so there is no problem in the command line control access (and atm, there are some functions using exec() ). The webcam is connected to the machine.

For the above purpose, I want to be able to control the focus and exposure values of my webcam while in the command line so as to be able to calibrate the camera before setting up the photo booth.

I looked into some of the possible options with regard to this, and because I am currently deploying this on a Windows 10 Machine, all I could find was that there is no simple way to approach this problem, other than to create a C++ executable to access the Drivers, which, based on my skill level, would take a longer time than allocated.

Therefore, I would like to know the following:

  1. What command line tool I can use for this purpose.
  2. If there is no such tool, an alternative approach I could follow.

Thanks in advance

  • 写回答

0条回答 默认 最新

    报告相同问题?

    悬赏问题

    • ¥500 火焰左右视图、视差(基于双目相机)
    • ¥100 set_link_state
    • ¥15 虚幻5 UE美术毛发渲染
    • ¥15 CVRP 图论 物流运输优化
    • ¥15 Tableau online 嵌入ppt失败
    • ¥100 支付宝网页转账系统不识别账号
    • ¥15 基于单片机的靶位控制系统
    • ¥15 真我手机蓝牙传输进度消息被关闭了,怎么打开?(关键词-消息通知)
    • ¥15 装 pytorch 的时候出了好多问题,遇到这种情况怎么处理?
    • ¥20 IOS游览器某宝手机网页版自动立即购买JavaScript脚本