fix h5 for timestamp change (#880)

zhaomingwork

2023-08-21 ca0ada5915b4c71fc4a30db689e0e3646181aebf

1
2
wget https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/dep_libs/ffmpeg-N-111383-g20b8688092-linux64-gpl-shared.tar.xz
tar -xvf ffmpeg-N-111383-g20b8688092-linux64-gpl-shared.tar.xz