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如何使用GPU

Open recode-lh opened this issue 6 months ago • 1 comments

使用模型iic/SenseVoiceSmall推理的时候,监控gpu运行情况watch -d -n 0.5 nvidia-smi 查看到并没有使用gpu,如何使用呢,是否需要设置什么参数

recode-lh avatar Jun 23 '25 02:06 recode-lh

用什么代码推理的?用funasr不是直接可以设置device吗?

from funasr import AutoModel
from funasr.utils.postprocess_utils import rich_transcription_postprocess

model_dir = "iic/SenseVoiceSmall"

model = AutoModel(
    model=model_dir,
    vad_model="fsmn-vad",
    vad_kwargs={"max_single_segment_time": 30000},
    device="cuda:0",
)

# en
res = model.generate(
    input=f"{model.model_path}/example/en.mp3",
    cache={},
    language="auto",  # "zn", "en", "yue", "ja", "ko", "nospeech"
    use_itn=True,
    batch_size_s=60,
    merge_vad=True,  #
    merge_length_s=15,
)
text = rich_transcription_postprocess(res[0]["text"])
print(text)

yaleimeng avatar Jul 01 '25 01:07 yaleimeng