fix catch for vad

雾聪

2023-08-09 268adb8c1eafb95498e91b9657ed7f66d4d71c20

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beam_size: 10
penalty: 0.0
maxlenratio: 0.0
minlenratio: 0.0
ctc_weight: 1.0
lm_weight: 0.7