德尔福+摄像头
我正在寻找一种在 delphi 中使用网络摄像头的方法,主要用于抓取图片,由于某种原因我无法使用 TWAIN 驱动程序。
I am looking for a way to use my webcam in delphi, primary for grabbing a picture, by some reason I cannot use TWAIN drivers.
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尝试这些资源
DSPack
或
capCreateCaptureWindow 函数 (< a href="http://www.portugal-a-programar.org/forum/index.php/topic,4474.msg284375.html?PHPSESSID=7b25d5cf0cd5fcc39043d8c65741d077#msg284375" rel="nofollow noreferrer">示例代码)
Try these resources
DSPack
or
capCreateCaptureWindow function (sample code)
我在对特立尼达答案的评论中输入了此内容,但该消息变得太长。
2 年前,我尝试过所有能找到的用于抓取视频的 Delphi 解决方案。
我的要求是:
说实话,总体结果令人失望。没有一个解决方案能够满足上述所有要求。
DsPack 在所有方面都取得了最好的成绩,但我只能让它在 Delphi7 中工作,直到我在此页面上找到了一个“非官方”端口:http://www.songbeamer.com/delphi/
现在它在 Delphi 2010 中就像一个魅力。
我是一个非常快乐的用户,因此,让我借此机会感谢 dsPack 和 Sebastian Zierer 的创建者,他们将代码移植到了现代 Delphi!
I was typing this in a comment to Trinidad's answer, but the message became to long.
2 years ago I've tried all of the Delphi solutions that I could find to grab video.
My requirements were:
To tell the truth, the overall results were disappointing. None of the solutions met all of the above the requirements.
DsPack scored the best on all points, but I could only make it work in Delphi7, until I found an "unofficial" port on this page: http://www.songbeamer.com/delphi/
Nowadays it works like a charm, in Delphi 2010.
I'm a very happy user, so let me take this opportunity to thank the creators of dsPack and Sebastian Zierer who ported the code to the modern Delphi's!