38 lines
918 B
Markdown
38 lines
918 B
Markdown
# Prompt Modes
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Granite Speech Plus supports three prompt modes in this package.
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## `asr`
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Standard speech transcription.
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```python
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from granite_speech_plus_mlx import GraniteSpeechPlusPipeline
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pipe = GraniteSpeechPlusPipeline.from_pretrained()
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text = pipe.transcribe("audio.wav", prompt_mode="asr")
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```
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## `saa`
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Speaker-attributed ASR. The prompt asks the model to add speaker turn labels
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such as `[Speaker 1]:` and `[Speaker 2]:`.
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```python
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text = pipe.transcribe("meeting.wav", prompt_mode="saa")
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```
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## `ts`
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Word-level timestamps. The prompt asks the model to append centisecond tags
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after words, for example `hello [T:45] world [T:82]`.
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```python
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text = pipe.transcribe("clip.wav", prompt_mode="ts")
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```
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For long audio, the pipeline chunks the waveform and feeds a short previous
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transcript prefix into later chunks for continuity. The prefix is context only;
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the model is instructed not to repeat it.
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