To run the Leopard demo on Android or iOS with Flutter, you must have the Flutter SDK installed on your system. Once installed, you can run flutter doctor to determine any other missing requirements for your relevant platform. Once your environment has been set up, launch a simulator or connect an Android/iOS device.
Leopard requires a valid Picovoice AccessKey at initialization. AccessKey acts as your credentials when using Leopard SDKs.
You can get your AccessKey for free. Make sure to keep your AccessKey secret.
Signup or Login to Picovoice Console to get your AccessKey.
Replace your AccessKey in lib/main.dart file:
final String accessKey = "{YOUR_ACCESS_KEY_HERE}"; // AccessKey obtained from Picovoice Console (https://console.picovoice.ai/)Before launching the app, use the copy_assets.sh script to copy the leopard demo model file into the demo project. (NOTE: on Windows, Git Bash or another bash shell is required, or you will have to manually copy the context into the project.).
Run the following command from demo/flutter to build and deploy the demo to your device:
flutter runOnce the app is loaded:
- Press the record button.
- Start talking. Record some phrases or whatever audio you would like to transcribe.
- Press stop. Wait for the info box to display "Transcribed...". This may take a few seconds.
- The transcription will appear in the textbox above.