Kakapos is a video add filter tool that supports network and local urls, as well as album videos.
High-performance and flexible video editing and exporting framework.
Add filter with CoreImage/Harbeth/GPUImage/MetalPetal/BBMetalImage and so on.
- Create the video exporter provider.
let provider = Exporter.Provider.init(with: ``URL Link``)
Or
let provider = Exporter.Provider.init(with: ``AVAsset``)
- Create filter instruction and add filters.
let filters: [C7FilterProtocol] = [
C7LookupTable(name: "lut_abao"),
C7SplitScreen(type: .two),
]
let filters2: [C7FilterProtocol] = [
C7Flip(horizontal: true, vertical: true),
C7SoulOut(soul: 0.3),
]
let filtering = FilterInstruction { buffer, time, callback in
if time >= 0, time < 10 {
let dest = BoxxIO(element: buffer, filters: filters)
dest.transmitOutput(success: callback)
} else {
let dest = BoxxIO(element: buffer, filters: filters2)
dest.transmitOutput(success: callback)
}
}
- Convert video and then convert buffer.
let exporter = Exporter.init(provider: provider)
/// Export the video.
/// - Parameters:
/// - options: Setup other parameters about export video.
/// - instructions: Operation procedure.
/// - complete: The conversion is complete, including success or failure.
exporter.export(options: [
.OptimizeForNetworkUse: true,
.ExportSessionTimeRange: TimeRangeType.range(5...28.0),
], instructions: [filtering], complete: { res in
// do somthing..
}, progress: { pro in
// progressing..
})
- If you want to import video exporter module, you need in your Podfile:
pod 'Kakapos'
- If you want to import metal filter module, you need in your Podfile:
pod 'Harbeth'
Swift Package Manager is a tool for managing the distribution of Swift code. It’s integrated with the Swift build system to automate the process of downloading, compiling, and linking dependencies.
Xcode 11+ is required to build Kakapos using Swift Package Manager.
To integrate Harbeth into your Xcode project using Swift Package Manager, add it to the dependencies value of your Package.swift:
dependencies: [
.package(url: "https://github.com/yangKJ/Kakapos.git", branch: "master"),
]The general process is almost like this, the Demo is also written in great detail, you can check it out for yourself.🎷
Tip: If you find it helpful, please help me with a star. If you have any questions or needs, you can also issue.
Thanks.🎇
- 🎷 E-mail address: yangkj310@gmail.com 🎷
- 🎸 GitHub address: yangKJ 🎸
Harbeth is available under the MIT license. See the LICENSE file for more info.