type: com.google.api.codegen.samplegen.v1p2.SampleConfigProto schema_version: 1.2.0 samples: - region_tag: speech_transcribe_async title: Transcribe Audio File using Long Running Operation (Local File) (LRO) description: Transcribe a long audio file using asynchronous speech recognition rpc: LongRunningRecognize service: google.cloud.speech.v1.Speech request: - field: audio.content value: "resources/brooklyn_bridge.raw" input_parameter: local_file_path comment: Path to local audio file, e.g. /path/audio.wav value_is_file: true - field: config.language_code value: "en-US" comment: The language of the supplied audio - field: config.sample_rate_hertz value: 16000 comment: Sample rate in Hertz of the audio data sent - field: config.encoding value: LINEAR16 comment: | Encoding of audio data sent. This sample sets this explicitly. This field is optional for FLAC and WAV audio formats. response: - loop: variable: result collection: $resp.results body: - comment: - First alternative is the most probable result - define: alternative = result.alternatives[0] - print: - "Transcript: %s" - alternative.transcript