flutter_wowza
The project is based on Wowza GoCoder SDK
Learn more about using GoCoder here Android | IOS
Get the Free License Free License
Connect the Wowza GoCoder encoding app to Wowza Streaming Engine Docs | Youtube
Usage
Add flutter-wowza 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:
<key>NSCameraUsageDescription</key>
<string>The camera will be used to capture video for live streaming</string>
<key>NSMicrophoneUsageDescription</key>
<string>The microphone will be used to capture live audio for streaming</string>
<key>UIRequiredDeviceCapabilities</key>
<array>
<string>armv7</string>
</array>
<key>io.flutter.embedded_views_preview</key>
<true/>Android
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.CAMERA" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.FLASHLIGHT" />
<uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-feature android:name="android.hardware.camera.any" android:required="false" />
<uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />
<uses-feature android:name="android.hardware.camera.flash" android:required="false" />
<uses-feature android:name="android.hardware.microphone" android:required="false" />
<uses-feature android:glEsVersion="0x00020000" android:required="true" />Example
WOWZCameraView(
androidLicenseKey: "GOSK-9C47-010C-2895-D225-9FEF",
iosLicenseKey: "GOSK-9C47-010C-A9B9-EB78-3FBD",
controller: controller,
statusCallback: (status) {
print("status: ${status.mState} | ${status.isStarting()} | ${status.isReady()}");
},
broadcastStatusCallback: (broadcastStatus) {
print("status: ${broadcastStatus.state.toString()} | ${broadcastStatus.message}");
},
)Control live streams
WOWZCameraController controller = WOWZCameraController();configuration wowza
controller.setWOWZConfig(
hostAddress: "xxx.xxx.xxx.xxx",
portNumber: 1935,
applicationName: "xxxxxx",
streamName: "xxxxx",
username: "xxxx",
password: "xxxx",
scaleMode: ScaleMode.FILL_VIEW
);Functionality supported
| Feature | Android | iOS |
|---|---|---|
| WOWZMediaConfig.FRAME_SIZE_176x144 | ||
| WOWZMediaConfig.FRAME_SIZE_320x240 | ||
| WOWZMediaConfig.FRAME_SIZE_352x288 | ||
| WOWZMediaConfig.FRAME_SIZE_640x480 | ||
| WOWZMediaConfig.FRAME_SIZE_960x540 | ||
| WOWZMediaConfig.FRAME_SIZE_1280x720 | ||
| WOWZMediaConfig.FRAME_SIZE_1440x1080 | ||
| WOWZMediaConfig.FRAME_SIZE_1920x1080 | ||
| WOWZMediaConfig.FRAME_SIZE_3840x2160 |
| Feature | Android | iOS |
|---|---|---|
| ScaleMode.FILL_VIEW | ||
| ScaleMode.RESIZE_TO_ASPECT |
| IOS | Android | Flutter |
|---|---|---|
| hostAddress | hostAddress | hostAddress |
| portNumber | portNumber | portNumber |
| applicationName | applicationName | applicationName |
| streamName | streamName | streamName |
| username | username | username |
| password | password | password |
| videoFrameRate | videoFrameRate | fps |
| videoBitrate | videoBitrate | bps |
| audioSampleRate | audioSampleRate | khz |
| cameraView.start() | WOWZCameraView.startPreview() | startPreview |
| cameraView.stop() | WOWZCameraView.stopPreview() | stopPreview |
| cameraView.start() | WOWZCameraView.continuePreview() | continuePreview |
| cameraView.stop() | WOWZCameraView.pausePreview() | pausePreview |
| cameraView.switchCamera() | WOWZCameraView.switchCamera() | switchCamera |
| cameraView.camera.isTorchOn | WOWZCameraView.camera.isTorchOn | flashLight |
| GoCoder.isAudioMuted | WOWZAudioDevice.isMuted | muted |
| cameraView.isSwitchCameraAvailable | WOWZCameraView.isSwitchCameraAvailable | isSwitchCameraAvailable |
| GoCoder.isStreaming | WowzaGoCoder.isInitialized | isInitialized |
| GoCoder.startStreaming | WOWZBroadcast.startBroadcast | startBroadcast |
| GoCoder.endStreaming | WOWZBroadcast.endBroadcast | endBroadcast |
