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| | | ##### Define pipeline |
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| | | - `task`: `Tasks.voice_activity_detection` |
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| | | - `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk |
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| | | - `ngpu`: `1` (Defalut), decoding on GPU. If ngpu=0, decoding on CPU |
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| | | - `ncpu`: `1` (Defalut), sets the number of threads used for intraop parallelism on CPU |
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| | | - `output_dir`: `None` (Defalut), the output path of results if set |
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| | | - `batch_size`: `1` (Defalut), batch size when decoding |
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| | | - `ngpu`: `1` (Default), decoding on GPU. If ngpu=0, decoding on CPU |
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| | | - `ncpu`: `1` (Default), sets the number of threads used for intraop parallelism on CPU |
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| | | - `output_dir`: `None` (Default), the output path of results if set |
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| | | - `batch_size`: `1` (Default), batch size when decoding |
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| | | ##### Infer pipeline |
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| | | - `audio_in`: the input to decode, which could be: |
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| | | - wav_path, `e.g.`: asr_example.wav, |
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| | |
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| | | ``` |
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| | | In this case of `wav.scp` input, `output_dir` must be set to save the output results |
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| | | - `audio_fs`: audio sampling rate, only set when audio_in is pcm audio |
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| | | - `output_dir`: None (Defalut), the output path of results if set |
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| | | - `output_dir`: None (Default), the output path of results if set |
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| | | |
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| | | ### Inference with multi-thread CPUs or multi GPUs |
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| | | FunASR also offer recipes [infer.sh](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/vad/TEMPLATE/infer.sh) to decode with multi-thread CPUs, or multi GPUs. |
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