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README.md

Leopard Flutter Demo

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.

AccessKey

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.

Usage

Run the prepare_demo script from demo/flutter with a language code to set up the demo in the language of your choice (e.g. de -> German, ko -> Korean). To see a list of available languages, run prepare_demo without a language code.

dart scripts/prepare_demo.dart ${LANGUAGE}

Replace your AccessKey in lib/main.dart file:

final String accessKey = "{YOUR_ACCESS_KEY_HERE}"; // AccessKey obtained from Picovoice Console (https://console.picovoice.ai/)

Run the following command from demo/flutter to build and deploy the demo to your device:

flutter run

Once the app is loaded:

  1. Press the record button.
  2. Start talking. Record some phrases or whatever audio you would like to transcribe.
  3. Press stop. Wait for the info box to display "Transcribed...". This may take a few seconds.
  4. The transcription will appear in the textbox above.