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77 lines
2.8 KiB
Markdown
77 lines
2.8 KiB
Markdown
# MOSS-Transcribe-Diarize
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MOSS-Transcribe-Diarize transcribes audio with speaker labels and segment timestamps.
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It supports 50+ languages without requiring a language hint.
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## Install
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```bash
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python3 tools/model_manager_v2.py install moss_transcribe_diarize_bf16
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```
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For a smaller download, install `moss_transcribe_diarize_q8_0` or
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`moss_transcribe_diarize_q4_k` instead and use the corresponding `-q8_0.gguf` or
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`-q4_k.gguf` filename below.
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## Quick Start
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```bash
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audiocpp_cli \
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--task asr \
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--family moss_transcribe_diarize \
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--model models/MOSS-Transcribe-Diarize-GGUF/moss-transcribe-diarize-bf16.gguf \
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--backend cuda \
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--audio recording.wav \
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--text-out transcript.txt \
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--segments-out segments.json \
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--turns-out turns.json \
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--log
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```
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## Model
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| Field | Value |
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|---|---|
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| Family | `moss_transcribe_diarize` |
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| Task | `asr` |
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| Modes | `offline`, `streaming` (text output only) |
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| Model directory | `models/MOSS-Transcribe-Diarize-GGUF` |
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| Default weights | `moss-transcribe-diarize-bf16.gguf` |
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| Other weights | `moss-transcribe-diarize-q8_0.gguf`, `moss-transcribe-diarize-q4_k.gguf` |
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| Input | Recording through `--audio` |
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| Output | Transcript, speech segments, and speaker turns |
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Each GGUF includes the tokenizer and configuration; no separate encoder or
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diarization model is required.
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Use `--backend cpu --threads 8` for CPU inference or `--backend vulkan` for Vulkan.
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## Common Options (use directly)
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| Option | Values | Default | Meaning |
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|---|---|---:|---|
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| `--audio` | WAV path | required | Recording to transcribe. |
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| `--mode` | `offline`, `streaming` | `offline` | Emit the final result or text deltas during generation. |
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| `--instruct` | text | upstream instruction | CLI shortcut for `--request-option instruct=<text>`. |
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| `--text-out` | TXT path | not set | Save the timestamped, speaker-labelled transcript. |
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| `--segments-out` | JSON path | not set | Save speech segments. |
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| `--turns-out` | JSON path | not set | Save speaker turns. |
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## Request Options (use with `--request-option`)
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| Option | Values | Default | Meaning |
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|---|---|---:|---|
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| `instruct` | text | upstream instruction | Replace the transcription instruction. |
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| `max_tokens` | integer > 0 | see description | Maximum generated transcript tokens. Defaults to checkpoint generation_config.max_new_tokens; must be positive. |
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Increase `max_tokens` if a long recording reaches the output-token limit.
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There are no model-specific session options. Select weight precision through
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the GGUF filename passed to `--model`.
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## Text Streaming
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Add `--mode streaming` to the quick-start command to print text as it is
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generated. The complete recording is processed before text generation starts;
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live microphone input is not supported. Output files are written when the
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transcription finishes.
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