weixin little app record voice asr function server, tomcat + springMVC + silk_v3_decoder + ffmpeg.
base on kn007's silk_v3_decoder project: https://github.com/kn007/silk-v3-decoder
now support silk_v3 and webm/base64, and support service: https://api.happycxz.com/test/silk2asr/olami/asr for free, but you need to submit your olami appKey to me before.
How to register olami app? access url: olami.ai
there is a modified script base on kn007's converter.sh : ./OtherFiles/converter_cxz.sh