how to stop detect speech by using vosk in freeswitch

[chubenli]

Hi,

When I use VOSK on Freeswitch, how do I stop VOSK speech recognition when I get the results I want during a call？

I am having a problem now, I do not know how to stop VOSK speech recognition after I use VOSK to recognize the result in Freeswitch.

I've tried two approaches:

1. Add the app to the dialplan,like this:

   <condition field="destination_number" expression="^.*$">
         <action application="answer"/>
         <action application="set" data="fire_asr_events=true"/>
         <action application="detect_speech" data="vosk default default"/>
         <action application="sleep" data="1000"/>
         <action application="detect_speech" data="stop"/>
         <action application="sleep" data="10000000"/>
       </condition>

   Or

   <condition field="destination_number" expression="^.*$">
         <action application="answer"/>
         <action application="set" data="fire_asr_events=true"/>
         <action application="detect_speech" data="vosk default default"/>
         <action application="sleep" data="1000"/>
     <action application="detect_speech" data="pause"/>
         <action application="sleep" data="10000000"/>
       </condition>

2. use Inline Dialplan, like this:

bgapi originate {fire_asr_events=true,detect_speech=vosk}user/1001 'set:fire_asr_events=true,detect_speech:vosk default default,transfer:callcenter01 XML call_center_context,sleep:1000,detect_speech:stop' inline

But neither method can stop the recognition of VOSK, and you have to hang up the call to stop the recognition.

So, what should I do to stop Vosk speech recognition at any time?

[chubenli]

hi, Is anyone working on this problem？

[KamleshMedankar]

Hi @chubenli i want to use vosk or mod_whishper for speech to text in freeswitch i am getting difficulties pls guide me how you have perform them in freeswitch