SFSpeechRecognizer isn't working properly in IOS 13.2.

Machine Learning & AI General
JonasTG OP
Created Nov ’19
Replies 26
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In IOS 13.1, everything worked just fine. Since 13.2, the SFSpeechRecognizer is giving me a hard time. The speech recognition takes way longer than before and the result.IsFinal bool is never true.


I am not just struggling with these errors in my app but also getting them in the official Sample Code Project ( https://developer.apple.com/documentation/speech/recognizing_speech_in_live_audio ).


Is anyone else facing similar problems??

Replies  26
Boosts  0
Views  11k
Participants  12
synatize OP
Jan ’21
I have quite a similar problem. I receive partial and final results with a huge delay. Sometimes it recognizes phrases spoken a long time ago (e.g. over 20-30 seconds). Was only able to reproduce this problem on very few devices (on an iPad Pro 3. gen with iOS 14.x for example). Also answers from Siri have a huge delay on that device sometimes. Has anyone yet found a solution for this?
SFSpeechRecognizer isn't working properly in IOS 13.2.
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