[fix] better solution for handling empty result (#1796)

Xingchen Song(宋星辰)

2024-06-11 0bd1a4d6a9893e45438505514a063d9deee91f21

 examples/industrial_data_pretraining/lcbnet/demo.py

@@ -5,9 +5,15 @@

from funasr import AutoModel

model = AutoModel(model="iic/LCB-NET",
                  model_revision="v1.0.0")
model = AutoModel(model="iic/LCB-NET", model_revision="v1.0.0")

res = model.generate(input=("https://www.modelscope.cn/api/v1/models/iic/LCB-NET/repo?Revision=master&FilePath=example/asr_example.wav","https://www.modelscope.cn/api/v1/models/iic/LCB-NET/repo?Revision=master&FilePath=example/ocr.txt"),data_type=("sound", "text"))

print(res)
res = model.generate(
    input=(
        "https://www.modelscope.cn/api/v1/models/iic/LCB-NET/repo?Revision=master&FilePath=example/asr_example.wav",
        "https://www.modelscope.cn/api/v1/models/iic/LCB-NET/repo?Revision=master&FilePath=example/ocr.txt",
    ),
    data_type=("sound", "text"),
)

print(res)