objective-c - How to add a socket as QTCaptureOutputs for a QTCaptureSession

Question

I'm reading Apple's documentation on using QTKit to capture streaming audio and video from input sources. I read that the central class QTCaptureSession handles the input and sends it to every possible output (QTCaptureOutput). The documentation lists six subclasses of QTCaptureOutput (e.g., QTCaptureMovieFileOutput).

I would like to create a subclass of QTCaptureOutput to write to an NSSocket so I could send the video stream over to another machine.

Any ideas would be appreciated.

Answer 1

QTCaptureOutput作为一个设计为在 QTKit 之外进行子类化的类，我并没有给我留下深刻的印象。相反，您可以尝试使用对象将数据转储到文件系统中的本地域套接字QTCaptureFileOutput，同时从该本地域套接字中提取数据并将其发送到远程计算机。