[Errno -9997] Invalid sample rate

[xbf321]

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安装方式

docker安装

docker run -it -p 7090:5001
--device /dev/snd
-e PULSE_SERVER=unix:${XDG_RUNTIME_DIR}/pulse/native
-v ${XDG_RUNTIME_DIR}/pulse/native:${XDG_RUNTIME_DIR}/pulse/native
-v ~/.config/pulse/cookie:/root/.config/pulse/cookie
--name wukong-robot
wzpan/wukong-robot:latest

操作系统

openwrt 系统 x86

离线唤醒相关

如果是离线唤醒相关的问题，是否已确保 arecord temp.wav、aplay temp.wav (Linux) 或 rec temp.wav、play temp.wav （Mac）已正常工作？（注意要求不能带任何其他参数）如果不能，请先配置好麦克风和音响再尝试。

—— 我已确保录音、播放都正常工作才尝试 wukong-robot 。

问题描述

具体说明下问题

2023-12-30 07:22:19,041 - robot.detector - detector.py - initDetector - line 94 - INFO - 使用 snowboy 进行离线唤醒
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2048
Expression 'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams, self->primeBuffers, hwParamsCapture, &realSr )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2718
Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2842
2023-12-30 07:22:19,097 - robot.detector - detector.py - initDetector - line 113 - CRITICAL - 离线唤醒机制初始化失败：[Errno -9997] Invalid sample rate
Stack (most recent call last):
File "wukong.py", line 188, in
wukong.run()
File "wukong.py", line 95, in run
detector.initDetector(self)
File "/app/robot/detector.py", line 113, in initDetector
logger.critical(f"离线唤醒机制初始化失败：{e}", stack_info=True)

root@OpenWrt:~# aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 0: ALC662 rev3 Analog [ALC662 rev3 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: speakermic [Hangouts Meet speakermic], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0

---

root@OpenWrt:~# cat /etc/asound.conf
pcm.!default {
type plug slave {
pcm "hw:speakermic,0"
}
}

ctl.!default {
type hw
card 2
}

---

使用 arecord 和 aplay 正常