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https://github.com/HHK1/PryntTrimmerView

A set of tools to trim, crop and select frames inside a video
https://github.com/HHK1/PryntTrimmerView

crop cropping ios swift thumbnail trim trimmer video

Last synced: 3 months ago
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A set of tools to trim, crop and select frames inside a video

Host: GitHub
URL: https://github.com/HHK1/PryntTrimmerView
Owner: HHK1
License: mit
Created: 2017-03-28T15:17:24.000Z (over 7 years ago)
Default Branch: master
Last Pushed: 2023-10-18T15:44:17.000Z (about 1 year ago)
Last Synced: 2024-05-29T04:48:49.629Z (5 months ago)
Topics: crop, cropping, ios, swift, thumbnail, trim, trimmer, video
Language: Swift
Homepage:
Size: 17.3 MB
Stars: 815
Watchers: 25
Forks: 199
Open Issues: 26
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md

Awesome Lists containing this project

awesome-ios - PryntTrimmerView - A set of UI elements to trim, crop and select frames inside a video. (Media / Video)
awesome-swift - PryntTrimmerView - Trim and crop videos. (Libs / Video)
awesome-swift - PryntTrimmerView - Trim and crop videos. (Libs / Video)
awesome-ios-star - PryntTrimmerView - A set of UI elements to trim, crop and select frames inside a video. (Media / Video)
fucking-awesome-swift - PryntTrimmerView - Trim and crop videos. (Libs / Video)
awesome-swift - PryntTrimmerView - A set of tools to trim, crop and select frames inside a video ` 📝 2 months ago ` (Video [🔝](#readme))

README

# PryntTrimmerView

[![codebeat badge](https://codebeat.co/badges/ac008534-7f30-4b04-8434-0c6d69251e4b)](https://codebeat.co/projects/github-com-prynt-prynttrimmerview-master)
[![Platform](https://img.shields.io/cocoapods/p/PryntTrimmerView.svg?style=flat)](http://cocoapods.org/pods/PryntTrimmerView)
[![License](https://img.shields.io/cocoapods/l/PryntTrimmerView.svg?style=flat)](http://cocoapods.org/pods/PryntTrimmerView)
[![Version](https://img.shields.io/cocoapods/v/PryntTrimmerView.svg?style=flat)](http://cocoapods.org/pods/PryntTrimmerView)
[![Carthage compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage)
[![Swift Package Manager](https://img.shields.io/badge/spm-compatible-brightgreen.svg?style=flat)](https://swift.org/package-manager)

A set of tools written in swift to crop and trim videos.

## Example

To run the example project, clone the repo, and run `pod install` from the Example directory first.

### Trimming

![](https://media.giphy.com/media/GwZGkLiKxZcTm/giphy.gif)

### Cropping

![](https://media.giphy.com/media/10FsDfHS7616XC/giphy.gif)

## Requirements

PryntTrimmerView requires iOS9: It uses Layout Anchors to define the constraints.

## Installation

### SPM

Add the following to your Package.swift file

```swift
dependencies: [
.package(url: "https://github.com/HHK1/PryntTrimmerView.git", .upToNextMajor(from: "4.0.1"))
]
```

#### CocoaPods

PryntTrimmerView is available through [CocoaPods](http://cocoapods.org). To install
it, simply add the following line to your Podfile:

```ruby
pod "PryntTrimmerView"
```

Then, run `pod install` to download the source and add it to your workspace.

#### Carthage

PryntTrimmmerView is available through Carthage. To install
it, simply add the following line to your Cartfile:

```
github "HHK1/PryntTrimmerView"
```

Run `carthage update` to build the framework and drag the built PryntTrimmerView.framework into your Xcode project.

#### Swift Version

- Swift 3 compatibility: use version 1.0.1 or below.
- Swift 4 compatibility: use version 2.x.x.
- Swift 4.2 compatibility: use version 3.x.x

## Usage

:warning: _This library does not contain an API to crop or trim your video asset. You can find a possible implementation for this in the example pod, but the library only provides the UI._

### Trimming

Create a `TrimmerView` instance (in interface builder or through code), and add it to your view hierarchy.

```
trimmerView.asset = asset
trimmerView.delegate = self
```

Access the `startTime` and `endTime` property to know where to trim your asset. You can use the `TrimmerViewDelegate` to link the trimmer with an `AVPlayer` and provide the end user with a preview. See the `VideoTrimmerViewController` inside the project to see an example.

You can also customize the trimmer view by changing its colors:
```
trimmerView.handleColor = UIColor.white
trimmerView.mainColor = UIColor.orange
trimmerView.positionBarColor = UIColor.white
```

### Cropping

Create an instance of the `VideoCropView` and add it to your view hierarchy, then load your video into the crop view: `videoCropView.asset = asset`.

You can set the aspect ratio you want using the `setAspectRatio` method. Once you are satisfied with the portion of the asset you want to crop, call `getImageCropFrame` to retrieve the select frame. See the `VideoCropperViewController` in the example app for an actual example of how to crop the video for export.

## License

PryntTrimmerView is available under the MIT license. See the LICENSE file for more info.