刘悦 a7b64b4d7e
Update cmd-asr.py
通过传入实例化模型对象,从而支持在推理过程中定制化语言模型,从而为将来的阿里ASR中日英三语转写做扩展
2024-01-17 23:29:26 +08:00

39 lines
1.3 KiB
Python

# -*- coding:utf-8 -*-
from modelscope.pipelines import pipeline
from modelscope.utils.constant import Tasks
from modelscope.models import Model
import sys,os,traceback
dir=sys.argv[1]
# opt_name=dir.split("\\")[-1].split("/")[-1]
opt_name=os.path.basename(dir)
# FunAsr三语转写model
lang2model = {
'zh': 'tools/damo_asr/models/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch',
'ja': "tools/damo_asr/models/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-offline",
"en": "tools/damo_asr/models/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-offline",
}
model = Model.from_pretrained(lang2model["zh"])
inference_pipeline = pipeline(
task=Tasks.auto_speech_recognition,
model=model,
vad_model='tools/damo_asr/models/speech_fsmn_vad_zh-cn-16k-common-pytorch',
punc_model='tools/damo_asr/models/punc_ct-transformer_zh-cn-common-vocab272727-pytorch',
)
opt=[]
for name in os.listdir(dir):
try:
text = inference_pipeline(audio_in="%s/%s"%(dir,name))["text"]
opt.append("%s/%s|%s|ZH|%s"%(dir,name,opt_name,text))
except:
print(traceback.format_exc())
opt_dir="output/asr_opt"
os.makedirs(opt_dir,exist_ok=True)
with open("%s/%s.list"%(opt_dir,opt_name),"w",encoding="utf-8")as f:f.write("\n".join(opt))