Aplay Main Audio Open Error Device Or Resource Busy

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alsa调试成功_Robinzg的专栏-CSDN博客

https://blog.csdn.net/Robinzg/article/details/5915017

2010-9-29 · aplay: main:608: audio open error: Device or resource busy 出现这样的错误是因为从设备hw:0,0 已被占用。这个接口正是被Android 所占用的。

display - Aplay audio open error:Device or resource busy ...

https://askubuntu.com/questions/1275836/aplay-audio-open-errordevice-or-resource-busy

2020-9-17 · Result : robotik@robotik:~/Desktop$ sudo aplay output.wav Home directory not accessible: Permission denied ALSA lib pcm_dmix.c:1052: (snd_pcm_dmix_open) unable to open slave aplay: main:788: audio open error: Device or resource busy robotik@robotik:~/Desktop$ sudo aplay output.wav Home directory not accessible: Permission denied Playing WAVE ...

Playing sound C++ linux aplay : device or resource busy ...

https://stackoverflow.com/questions/68050326/playing-sound-c-linux-aplay-device-or-resource-busy

2021-6-19 · Playing WAVE 'out.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo Playing WAVE 'out.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo aplay : audio open error: Device or resource busy

aplay: main:682: audio open error: Device or resource busy ...

https://lists.debian.org/debian-user/2012/06/msg01554.html

2012-6-19 · Subject: aplay: main:682: audio open error: Device or resource busy, no audio. Date: Tue, 19 Jun 2012 14:02:04 +0530. Hi all, First of all please CC me if somebody answers as I'm not subscribed to the mailing list. I am on Debian sid and about 2 weeks back my audio has mysteriously gone kaput which means no audio.

Error arecord: main:828: audio open error: Device or ...

https://github.com/synesthesiam/rhasspy/issues/90

2019-12-16 · I have Pi 3b+ and ps3eye as a mic. And I see the same issue Device or resource busy. What I've found is that I see this issue when I use a wakeword... Maybe wakeword doesn't release mic properly, so Rhasspy can't start listen to a command?

audio open error: Device or resource busy · Issue #1 ...

https://github.com/matrix-io/google-assistant-matrixio/issues/1

2018-3-1 · sudo killall -9 arecord works. my device is listening. Then I stopped the recording. And if I again wish to record, it was shoowing this error: arecord: main:828: audio open error: Device or resource busy. So the above command worked fine.

[Linux驱动炼成记] 04-功放TAS5754 - 云+社区 - 腾讯云 - …

https://cloud.tencent.com/developer/article/1393965

2019-2-21 · 1. 测试音频驱动，用应用程序aplay播放wav文件: aplay -Dhw:0,2 xxx.wav aplay: main:788: audio open error: Device or resource busy 主要由于其他进程占用card 0 设备 2. TAS5754 IIC一直通讯不成功首先排查硬件，确认线路没有问题。

[SOLVED] ALSA: device or resource is busy / Multimedia …

https://bbs.archlinux.org/viewtopic.php?id=116042

· Posts: 181. [SOLVED] ALSA: device or resource is busy. Hi, I can't get media players to play audio through 1 of soundcards: There's 2 soundcards: Juli@ and CMI8738 (for a headset). Now for VLC: $ vlc --aout alsa --alsa-audio-device=plughw:1,0 sample.avi. plays fine (sound goes through CMI8738), but: $ vlc --aout alsa --alsa-audio-device=plughw ...

Linux Centos 播放wav音频_zx824-CSDN博客

https://blog.csdn.net/zx824/article/details/84394365

2018-11-23 · aplay: main:722: audio open error: Connection refused 由此引入了第三个实现方案 3.直接使用linux 自带播放器aplay 播放音频但是aplay和方案2遇到的相同的问题 pulseaudio导致音频播放失败的解决方法 1.卸载pulseaudio yum remove pulseaudio 2.pulseaudio重新

Re: aplay: main:682: audio open error: Device or resource ...

https://lists.debian.org/debian-user/2012/06/msg01771.html

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