Cocoa Objective C - 如何将图像数组转换为视频文件，并将其保存到磁盘？ [英] Cocoa Objective C - How can i convert an array of images to a video file, and save it to disk?

问题描述

我的Cocoa应用程序是一个套接字服务器，它从我的iphone接收视频帧，并将其作为视频显示在屏幕上。
我收到数组后保存每个图像。
有一种方法可以将此图像数组转换为视频文件，并让用户将此文件保存到磁盘？

感谢

解决方案

请查看 QTMovie 。特别是，一旦你创建了一个电影实例，你可以使用 - [QTMovie addImage：forDuration：withAttributes：] 添加一个框架到电影。 p>

My Cocoa application is a socket server which receives video frame from my iphone, and displays them on the screen as a video. I am saving every image in an array after i receive them. Is there a way to convert this array of images to a video file and let the user to save this file to disk?

Thanks

解决方案

Have a look at QTMovie in QTKit.framework. In particularly, once you've created a movie instance, you can use -[QTMovie addImage:forDuration:withAttributes:] to add a "frame" to the movie.

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