❌ failed to subscribe to raw audio with status 32

API and Webhooks Meetings
21

Thankyou for replying. There is one last thing.

buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :
Received onMixedAudioRawDataReceived
buffer :

buffer is printing empty and where that audio.pcm will be saved?

22

i got this after making bot as host of meeting.

23

hey @kamalkumar77a could you guide us through how you fixed this issue, we are still encountering it.

also why are you generating jwt signatures if using the native sdk, there is no mention of generating signature in the github repo documentation @chunsiong.zoom

24

@kamalkumar77a did anyone speak into their microphone during those period of time?

YUV420 Video save path is specified in
ZoomSDKRenderer.cpp
under the method SaveToRawYUVFile

PCM save path is specified in ZoomSDKAudioRawData.cpp
under the method onMixedAudioRawDataReceived

By default the saved files should be in the bin or etc folders

25

@management1

Please refer to this guide on how to generate a JWT signature for sdk authentication

26

@chunsiong.zoom we are aware of creating a jwt signature for sdk authentication,

for linux sdk , what use is of the jwt signature and for what use,

we need clarity on that.

27

@management1

jwt signature is used for sdk authentication,

This jwt signature is necessary for all sdk to function, Linux inclusive

28

ok get it, so where in linux is the jwt signature being used for authentication, we have the linux sdk incorporated , also have logic of jwt generation working properly, how do we authenticate our linux sdk now

29

@management1 this is mentioned in the readme.md file

it is under the config.txt, token key value pair

30

** **token: "xxxxxxxx.yyyyyyyyyyyyyyyyyy.zzzzzzzzzzzzzzzzz"** **

you mean this is the jwt token over here right ?

31

yes , thats right @management1

32

I couldn’t see audio.pcm in my entire system. Buffer are coming and being write in audio.pcm but don’t know where it is being saved.

33

and there is not bin folder in project.

34

@kamalkumar77a are you running this on docker?

35

yes, it’s running on docker.

36

@kamalkumar77a the saved audio and video file are within the docker container.

37

@kamalkumar77a Thanks for pining me about this. I pushed out an update that should resolve the issues that you’re seeing. Let me know if you continue to have issues after pulling the latest version.

38

I found this issue again, should be regression in latest version of SDK.

I tested version form from 6.2.5.2487 to 6.4.3.1327, the last version that works for audio without error code 32 is 6.3.5.6495, any version after this one is not able to record audio.

Video recording works.

see my another topic

39

I can confirm I was also seeing this error, when I tried testing with the version @chunlea mentioned here (6.3.5.6495) the audio works, when using version 6.4.3.1327 I was getting :cross_mark: failed to subscribe to raw audio with status 32

40

There is a fix solution in Can't record audio with Linux MeetingSDK after 6.3.5.6495, error code 32 - #5 by elisa.zoom

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