# PryntTrimmerView

**Repository Path**: mirrors_HHK1/PryntTrimmerView

## Basic Information

- **Project Name**: PryntTrimmerView
- **Description**: A set of tools to trim, crop and select frames inside a video
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2022-01-06
- **Last Updated**: 2025-09-28

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# PryntTrimmerView

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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.