[Python] "BrokenPipeError: [Errno 32] Broken pipe" when sending a python scripts output to a...

Discussão em 'Python' iniciado por Stack, Fevereiro 21, 2025.

  1. Stack

    Stack Membro Participativo

    Been pulling my brains out for a few hours now, I cannot seem to get this working, I have been to the 3rd page of google results but I cannot seem to get this right.

    code:

    #!/bin/bash

    python3.12 -m speech_recognition | while IFS= read -r x; do
    case $x in
    *"Got it"*)
    echo "Action for text1"
    ffplay -autoexit -nodisp -f lavfi -i 'sine=f=1200:d=0.05' && ffplay -autoexit -nodisp -f lavfi -i 'sine=f=1500:d=0.05' &
    ;;
    *"You said"*)
    echo "Action for text2"
    espeak-ng "$x"
    ;;
    *"test"*)
    echo "Action for text3"
    ffplay -autoexit -nodisp -f lavfi -i 'sine=f=1200:d=0.05' && ffplay -autoexit -nodisp -f lavfi -i 'sine=f=1200:d=0.05' &
    ;;
    *)
    echo "No match for $x"
    # Optional default action for unmatched text
    ;;
    esac
    echo $x
    done


    terminal output:

    usr_40476@2xeon:~/******/******> bash start.sh
    ALSA lib pcm_dmix.c:1000:(snd_pcm_dmix_open) unable to open slave
    ALSA lib pcm.c:2722:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
    ALSA lib pcm.c:2722:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
    ALSA lib pcm.c:2722:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
    ALSA lib pcm_route.c:878:(find_matching_chmap) Found no matching channel map
    ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_equal.so (/lib64/alsa-lib/libasound_module_pcm_equal.so: undefined symbol: snd_lib_error)
    ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_equal.so (/lib64/alsa-lib/libasound_module_pcm_equal.so: undefined symbol: snd_lib_error)
    ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_equal.so (/lib64/alsa-lib/libasound_module_pcm_equal.so: undefined symbol: snd_lib_error)
    ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_equal.so (/lib64/alsa-lib/libasound_module_pcm_equal.so: undefined symbol: snd_lib_error)
    ALSA lib pcm_dmix.c:1000:(snd_pcm_dmix_open) unable to open slave
    ALSA lib pcm_dmix.c:1000:(snd_pcm_dmix_open) unable to open slave
    ALSA lib pcm.c:2722:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
    ALSA lib pcm.c:2722:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
    ALSA lib pcm.c:2722:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
    ALSA lib pcm_route.c:878:(find_matching_chmap) Found no matching channel map
    ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_equal.so (/lib64/alsa-lib/libasound_module_pcm_equal.so: undefined symbol: snd_lib_error)
    ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_equal.so (/lib64/alsa-lib/libasound_module_pcm_equal.so: undefined symbol: snd_lib_error)
    ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_equal.so (/lib64/alsa-lib/libasound_module_pcm_equal.so: undefined symbol: snd_lib_error)
    ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_equal.so (/lib64/alsa-lib/libasound_module_pcm_equal.so: undefined symbol: snd_lib_error)
    ALSA lib pcm_dmix.c:1000:(snd_pcm_dmix_open) unable to open slave
    ^C^CException ignored in: <_io.TextIOWrapper name='<stdout>' mode='w' encoding='utf-8'>
    BrokenPipeError: [Errno 32] Broken pipe
    usr_40476@2xeon:~/******/******>


    I have tried the first three pages of google results and 7 chat sessions with various LLMs

    Continue reading...

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