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CMU Sphinx / Forums / Help: failed to open audio device
https://sourceforge.net/p/cmusphinx/discussion/help/thread/d737a635/
<sigh>fresh install of ubuntu 12.04, pocketsphinx, sphinxbase, etc. getting the following error: ad_oss.c(103): Failed to open audio device(/dev/dsp): No such file or directory FATAL_ERROR: "continuous.c", line 246: Failed to open audio device. oss_compat is installed. sudo apt-get install oss-compat Reading package lists...
CMU Sphinx / Forums / Help: Failed to open audio device
https://sourceforge.net/p/cmusphinx/discussion/help/thread/ece90868/
Nickolay V. Shmyrev - 2014-02-26. You need to configure alsa to capture from "default" device. Alternatively you can specify the device with -adcdev option like this: pocketsphinx_continuous -adcdev hw:2,0. If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
CMU Sphinx / Forums / Help: Failed to open audio device
https://sourceforge.net/p/cmusphinx/discussion/help/thread/c39732a2/
Failed to open audio device Forum: Help. Creator: Dale Richardson Created: 2016-03-03 Updated: 2016-03-03 Dale Richardson - 2016-03-03 Hi again, I have been working on installing and configuring PocketSphinx for a TI L138 LCDK dev board, and I am having some trouble with the audio device. I am relatively new to linux and am not sure how to ...
Error opening audio device plughw:1,0 for capture ...
https://github.com/cmusphinx/pocketsphinx/issues/95
Error opening audio device plughw:1,0 for capture: Connection refused. FATAL: "continuous.c", line 245: Failed to open audio device. root@raspberrypi:/home/pi/Documents/voicepi/pocketsphinx-python#. root@raspberrypi:/home/pi/Documents/voicepi/pocketsphinx-python#.
callback - Error: Failed to read audio(pocketsphinx ...
https://stackoverflow.com/questions/50148936/error-failed-to-read-audiopocketsphinx-espeak
I am trying to recognize voices from microphone by pocketsphinx and pass it through espeak to say what it recognized in real-time/continuous speech(I mean user says a word/sentence, pocketsphinx will recognize it and collects it inside char* hyp, then passes the hyp to speech() function that uses espeak to say what is inside the hyp.But I don't know why do I get
use android pocketsphinx while recording audio
https://stackoverflow.com/questions/40848715/use-android-pocketsphinx-while-recording-audio
I think you have 2 options: 1st. Stop pocketsphinx and record audio. 2nd. Recover the audio recordings made by pocketsphinx. It should be possible to dump the raw utterances into a folder if you set the -rawlogdir property for pocketsphinx_continuous. This works for me.
Frequently Asked Questions (FAQ) – CMUSphinx Open Source ...
https://cmusphinx.github.io/wiki/faq/
Q: Failed to open audio device(/dev/dsp): No such file or directory; Q: What is sample rate and how does it affect accuracy; Q: How can I decode audio encoded with a codec (mp3, mu-law, mp4, g729) Q: How to record sound for pocketsphinx from microphone on my platform; Q: Can I run large vocabulary speech recognition on mobile device / Raspberry PI
audio - How to make PocketSphinx use ALSA? (instead of ...
https://raspberrypi.stackexchange.com/questions/26517/how-to-make-pocketsphinx-use-alsa-instead-of-pulseaudio-or-jack
I've been struggling to make pocketsphinx work with the audio system of my raspberry pi. As stated in pocketsphinx's website, one of the steps to build it for a raspberry pi is to execute this:./configure --enable-fixed What this does is to setup the …
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