doesn't recognize anything

[mgmtcam22]

Hi! Now I faced with problem that was already covered in https://github.com/tryolabs/TLSphinx/issues/38 I run test app on iPhones and iPads, and hasSpeech is always false in Decoder class, recognize from file works well. I see many times of print("Process: (buffer.frameLength) frames - (audioData.count) bytes - sample time: (time.sampleTime)")
but in process_raw method always break result. Do you know how to fix it??