我可以在视频中添加UIImage或CGImageRef吗? [英] Can I add UIImage or CGImageRef to video?

问题描述

我想在视频之间添加图像，就像笑脸或剪贴画一样.笑脸和剪贴画最有可能带有动画.

I want to add an image in between videos, just like smiley or clip art. Smiley and Clip art most probably has animation.

我提到了在图书馆中查找资产-添加到AVMutableComposition-export = crash 以及Apple的ALAssetLibrary.但没有任何想法可以满足我的要求.

I referred to Find assets in library - add to a AVMutableComposition - export = crash and also Apple's ALAssetLibrary. but could not get any ideas to complete my requirement.

是否有向AVMutableComposition添加UIImage和CGImageRef的功能?

Is there any functionality to add UIImages and CGImageRefs to an AVMutableComposition?

如何将图像添加到视频中?

How can I add an image into a video?

推荐答案

已通过CALayer完成.

it has been done with CALayer.

如果有人要在视频文件中添加UIImage，请添加为CALayer，

If anyone wants to add UIImage in video file than please add as a CALayer,

还要添加文本图层.

非常感谢此链接

干杯.....:)

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