Error using audiorecorder/resume (line 609) Device Error: Unanticipated host error
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Iftach amir
on 5 Jun 2017
Answered: Juan Francisco Martín
on 20 Mar 2019
Hi,
I've been using a script for a while for recording audio. The script has worked without problems for a while now. Strangely, today I've started getting an error message:
" Error using audiorecorder/resume (line 609) Device Error: Unanticipated host error
Error in audiorecorder/record (line 653) resume(obj); "
I've tried the code with the external audio card (Xonar U7) I've been using and which the script has worked with before, and with-out (connecting directly to the motherboard microphone jack), but I get the same error message.
The audiorecorder object currently: "arec =
audiorecorder with properties:
SampleRate: 48000
BitsPerSample: 16
NumberOfChannels: 2
DeviceID: 1
CurrentSample: 1
TotalSamples: 0
Running: 'off'
StartFcn: []
StopFcn: []
TimerFcn: []
TimerPeriod: 0.0500
Tag: ''
UserData: []
Type: 'audiorecorder'"
And the command that initiates the error is simply:
record(arec)
OS: Windows 10.
audiodevinfo:
>> info.input.Name
ans =
Primary Sound Capture Driver (Windows DirectSound)
ans =
Microphone (Realtek High Definition Audio) (Windows DirectSound)
>> info.input.DriverVersion
ans =
Windows DirectSound
ans =
Windows DirectSound
>> info.input.ID
ans =
0
ans =
1
Any idea what's going on???
Thanks, Iftach
1 Comment
Nicole Eichert
on 8 Jun 2017
I am experiencing a similar problem with an external microphone connected via a USB port. I have tried using PsychPortAudio functions from Psychtoolbox instead, but it still failed. Recording via the standart Windows recorder works though. It would be great to hear about possible solutions!
Accepted Answer
Adam Weisser
on 5 Jul 2018
I had the same problem on Windows 10 and it turned out that all the inputs were blocked by the "microphone privacy" settings, which I had turned off earlier. Turning them on again (while keeping off the unwanted software) solved it.
More Answers (1)
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