📽 VideoEditor

VideoEditor facilitates video editing

Requirements

• iOS 9.0 or later
• Xcode 11.0 or later

Install

Installation with CocoaPods

pod 'VideoEditor', '1.1'

Build Project

At this point your workspace should build without error. If you are having problem, post to the Issue and the community can help you solve it.

How to use:

import VideoEditor

Merge multiple audios to a video.

1: Prepare the source video asset.

let videoAsset = VideoEditor.Asset(localURL: yourVideoLocalURL, volume: 1)

• With volume, you can able to adjust to volume of video in 0...1

2: Prepare the audios

let firstAudioAsset = VideoEditor.Asset(localURL: firstAudioLocalURL, volume: 0.5, startTime: .zero, duration: videoDuration)

let secondAudioAsset = VideoEditor.Asset(localURL: secondAudioLocalURL, volume: 0.7, startTime: CMTime(seconds: 2, preferredTimescale: CMTimeScale(NSEC_PER_SEC)), duration: secondAudioDuration)

• startTime is the point of time that you wanna add your audio into the final video, e.g. add set startTime as CMTime(seconds: 3, preferredTimescale: CMTimeScale(NSEC_PER_SEC)) to tell engine to start add this audio from the third second of the final video.

• duration indicates how long the audio will be added into the final video from the startTime. Usually set it equal to the audio asset duration. Set nil to tell the duration is its duration.

3: Start to merge

let videoEditor = VideoEditor()
videoEditor.merge(video: videoAsset, audios: [firstAudioAsset, secondAudioAsset], progress: { progress in
    print(progress)
}, completion: { result in
    switch result {
    case .success(let videoURL):
    	print(videoURL)
    case .failure(let error):
    	print(error)
    }
})

Author

• Tai Le

Communication

• If you found a bug, open an issue.
• If you have a feature request, open an issue.
• If you want to contribute, submit a pull request.

Licenses

All source code is licensed under the MIT License.