YiVideoEditor

The library offers straightforward methods like rotate(), crop(), and addLayer() for common tasks, reducing boilerplate code compared to low-level AVFoundation implementations, as seen in the concise usage example.

Supports essential operations such as rotation by degrees, cropping with CGRect, adding watermarks via layers, and audio mixing with timing controls, covering basic needs for in-app video customization.

Available through CocoaPods with no external dependencies mentioned, making it easy to add to iOS projects without complex setup or heavy bloat.

Released under the MIT license, allowing free use, modification, and distribution in commercial projects, as indicated in the LICENSE file.