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Armbian aarch64/arm64 orangepi4-lts speechsdk segmentation fault

See original GitHub issue

My OS

Description:    Ubuntu 22.04.2 LTS
Linux orangepi4-lts 6.1.30-rockchip64 #3 SMP PREEMPT Wed May 24 16:32:53 UTC 2023 aarch64 aarch64 aarch64 GNU/Linux
**** List of CAPTURE Hardware Devices ****
card 0: rockchipes8316c [rockchip-es8316c], device 0: ff880000.i2s-ES8316 HiFi ES8316 HiFi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: hdmisound [hdmi-sound], device 0: ff8a0000.i2s-i2s-hifi i2s-hifi-0 [ff8a0000.i2s-i2s-hifi i2s-hifi-0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
Python 3.10.6

demo.py I used

#!/usr/bin/env python3
import azure.cognitiveservices.speech as speechsdk

recognizer = speechsdk.KeywordRecognizer()
model_file="kws.table"
model = speechsdk.KeywordRecognitionModel(model_file)

result_future = recognizer.recognize_once_async(model)
print("Say something starting with the keyword...")
result = result_future.get()

if result.reason == speechsdk.ResultReason.RecognizedKeyword:
    print("Recognized keyword: {}".format(result.text))
elif result.reason == speechsdk.ResultReason.Canceled:
    cancellation_details = result.cancellation_details
    print("Recognition canceled: {}".format(cancellation_details.reason))
    if cancellation_details.reason == speechsdk.CancellationReason.Error:
        print("Error details: {}".format(cancellation_details.error_details))

stop_future = recognizer.stop_recognition_async()
print("Stopping...")
stopped = stop_future.get()

crashed

$ python3 demo.py 

Say something starting with the keyword...
Segmentation fault

Initial bug was closed and wasn’t resolved

Issue Analytics

State:
Created 2 months ago
Comments:7 (1 by maintainers)

Top GitHub Comments

1reaction

pankoponcommented, Aug 4, 2023

Gstreamer requires installation of additional plugins as listed in https://github.com/Azure-Samples/cognitive-services-speech-sdk/tree/master/samples/cpp/linux/compressed-audio-input otherwise there will be SPXERR_GSTREAMER_INTERNAL_ERROR like seen in the log. Verified the linked sample works on Raspberry Pi 4 after the prerequisites are met.

0reactions

jhakulincommented, Aug 2, 2023

@dzianisv Could you please share the sample code? From the log, I see SpeechSynthesizer being used and error happens in Gstreamer initialization.