tapioca_v2

Description:

tapioca v2

Tapioca_V2 - a Flutter plugin for video editing #


"Tapioca_v2 is a Flutter plugin designed for video editing on both Android and iOS platforms.
It has been updated and improved based on the source code of Tapioca."
Note: Feedback welcome and Pull Requests are most welcome!
Previews #

No filter
Apply pink filter
Apply blue filter
Apply text filter

Features #

Develop for iOS and Android from a single codebase
Edit videos(Apply filter, Overlay text)

Installation #
First, add tapioca_V2 as a dependency in your pubspec.yaml file.
iOS #
Add the following entry to your Info.plist file, located in <project root>/ios/Runner/Info.plist:

NSPhotoLibraryUsageDescription - Specifies the reason for your app to access the user’s photo library. This is called Privacy - Photo Library Usage Description in the visual editor.
NSPhotoLibraryAddUsageDescription - Specifies the reason for your app to get write-only access to the user’s photo library. This is called Privacy - Photo Library Additions Usage Description in the visual editor.

Android #
Step 1. Ensure the following permission is present in your Android Manifest file, located in <project root>/android/app/src/main/AndroidManifest.xml:
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
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Step 2. Add the JitPack repository to your Android build file, located in <project root>/android/build.gradle:
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}

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minSdkVersion 21
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Usage #
Add filter,text for your video
import 'package:tapioca_v2/tapioca.dart';
import 'package:path_provider/path_provider.dart';

final tapiocaBalls = [
TapiocaBall.filter(Filters.pink),
TapiocaBall.textOverlay("text",100,10,100,Color(0xffffc0cb)),
];
var tempDir = await getTemporaryDirectory();
final path = '${tempDir.path}/result.mp4';
final cup = Cup(Content(videoPath), tapiocaBalls);
cup.suckUp(path).then((_) {
print("finish processing");
});
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Cancel export
await VideoEditorTapioca.cancelExport();
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TapiocaBall #
TapiocaBall is a effect to apply to the video.



TapiocaBall
Effect




TapiocaBall.filter(Filters filter)
Apply color filter


TapiocaBall.textOverlay(String text, int x, int y, int size, Color color,double? alpha)
Overlay text



Content #
Content is a class to wrap a video file.
Cup #
Cup is a class to wrap a Content object and List<TapiocaBall> object.
You can edit the video by executing .suckUp().
Supported Formats #

On iOS, the backing video editor is AVFoundation.
please refer here for list of supported video formats.
On Android, the backing video editor is Mp4Composer-android,
The supported format is only MP4.

Articles #

“Tapioca_V2”, the flutter package to edit videos easily and not using
FFmpeg

Contributing #
Contributions are welcomed!

Report bugs and scenarios that are difficult to implement
Report parts of the documentation that are unclear
Update the documentation / add examples
Implement new features by making a pull-request

Please see the following guidelines when modifying the repository
Contributing