https://github.com/pinkfish/flutter_rtmppublisher
Publisher to rtmp using the camera plugin as a basis to do all the basic camera/record management.
https://github.com/pinkfish/flutter_rtmppublisher
android camera-plugin flutter flutter-plugin ios rtmp-streaming
Last synced: 11 months ago
JSON representation
Publisher to rtmp using the camera plugin as a basis to do all the basic camera/record management.
- Host: GitHub
- URL: https://github.com/pinkfish/flutter_rtmppublisher
- Owner: pinkfish
- License: bsd-3-clause
- Created: 2020-04-25T20:17:45.000Z (about 6 years ago)
- Default Branch: main
- Last Pushed: 2023-04-10T23:07:20.000Z (about 3 years ago)
- Last Synced: 2024-06-20T19:27:26.914Z (about 2 years ago)
- Topics: android, camera-plugin, flutter, flutter-plugin, ios, rtmp-streaming
- Language: Kotlin
- Size: 368 KB
- Stars: 95
- Watchers: 6
- Forks: 122
- Open Issues: 56
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
README
# rtmppublisher
RTMP streaming and camera plugin.
## Getting Started
This plugin is an extension of the flutter
[camera plugin](https://pub.dev/packages/camera) to add in
rtmp streaming as part of the system. It works on android and iOS
(but not web).
This means the API Is exactly the same as the camera and
installation requirements are the same. The difference exists in an extra API that is startStreaming(URL), it takes an RTMP
URL and starts streaming to that specific URL.
For android I use [rtmp-rtsp-stream-client-java](https://github.com/pedroSG94/rtmp-rtsp-stream-client-java)
and for iOS I use
[HaishinKit.swift](https://github.com/shogo4405/HaishinKit.swift)
## Features:
* Display live camera preview in a widget.
* Snapshots can be captured and saved to a file.
* Record video.
* Add access to the image stream from Dart.
## Installation
First, add `camera` as a [dependency in your pubspec.yaml file](https://flutter.io/using-packages/).
### iOS
Add two rows to the `ios/Runner/Info.plist`:
* one with the key `Privacy - Camera Usage Description` and a usage description.
* and one with the key `Privacy - Microphone Usage Description` and a usage description.
Or in text format add the key:
```xml
NSCameraUsageDescription
Can I use the camera please?
NSMicrophoneUsageDescription
Can I use the mic please?
```
### Android
Change the minimum Android sdk version to 21 (or higher) in your `android/app/build.gradle` file.
```
minSdkVersion 21
```
Need to add in a section to the packaging options to exclude a file, or gradle will error on building.
```
packagingOptions {
exclude 'project.clj'
}
```
### Example
Here is a small example flutter app displaying a full screen camera preview.
```dart
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:camera/camera.dart';
List cameras;
Future main() async {
cameras = await availableCameras();
runApp(CameraApp());
}
class CameraApp extends StatefulWidget {
@override
_CameraAppState createState() => _CameraAppState();
}
class _CameraAppState extends State {
CameraController controller;
@override
void initState() {
super.initState();
controller = CameraController(cameras[0], ResolutionPreset.medium);
controller.initialize().then((_) {
if (!mounted) {
return;
}
setState(() {});
});
}
@override
void dispose() {
controller?.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
if (!controller.value.isInitialized) {
return Container();
}
return AspectRatio(
aspectRatio:
controller.value.aspectRatio,
child: CameraPreview(controller));
}
}
```
A more complete example of doing rtmp streaming is in the
[example code](https://github.com/pinkfish/flutter_rtmppublisher/tree/master/example)