There are several issues there :
[1] It seems like something is getting stuck there , when using longer audios than the super-short audio given in the example.
[2] The whole architecture doesn't seem like multithreaded, and therefore anything more than very simple audio sending will cause a crush and stuck of all the processes.
[3] Trying to use nnet2/nnet3 models will cause a problem, as the code of kaldi-asr has added 7th parameter including OnlineCMVN state. It is not dealt.
[4] Something is wrong with the way the models are implemented there, as most of the output resulting text is
There are several issues there : [1] It seems like something is getting stuck there , when using longer audios than the super-short audio given in the example. [2] The whole architecture doesn't seem like multithreaded, and therefore anything more than very simple audio sending will cause a crush and stuck of all the processes. [3] Trying to use nnet2/nnet3 models will cause a problem, as the code of kaldi-asr has added 7th parameter including OnlineCMVN state. It is not dealt. [4] Something is wrong with the way the models are implemented there, as most of the output resulting text is