JavaScript API Usage example — DeepSpeech 0.9.3 documentation (original) (raw)
Examples are from native_client/javascript/client.ts.
Creating a model instance and loading model¶
| 50 51 52 53 54 55 56 57 58 | console.error('Loading model from file %s', args['model']); const model_load_start = process.hrtime(); let model = new Ds.Model(args['model']); const model_load_end = process.hrtime(model_load_start); console.error('Loaded model in %ds.', totalTime(model_load_end)); if (args['beam_width']) { model.setBeamWidth(args['beam_width']); } |
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Performing inference¶
| 127 128 129 130 131 132 133 | if (args['extended']) { let metadata = model.sttWithMetadata(audioBuffer, 1); console.log(candidateTranscriptToString(metadata.transcripts[0])); Ds.FreeMetadata(metadata); } else { console.log(model.stt(audioBuffer)); } |
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Full source code¶
See Full source code.