针对你提出的问题“unable to open pcm device 0 (cannot set hw params: invalid argument)”,这里有几个可能的解决步骤和考虑因素,我将根据提供的提示逐一说明: 检查PCM设备0是否存在并可用: 你可以通过运行ls /dev/snd/来查看可用的PCM设备。如果列表中没有pcmC0D0p或类似的设备文件,那么PCM设备0可能不存在...
ALSA lib ../../../alsa-lib-1.1.9/src/pcm/pcm_dshare.c:767:(snd_pcm_dshare_open) unable to open slave The same configuration and drivers are working well in the IMX8M-MINI SOM based on the Yocto Sumo BSP with Linux kernel version 4.14.98, but not working in the IMX8M...
Ubuntu22.10 Rust调用rodio库播放音频报错 ALSA lib pcm_dmix.c:999:(snd_pcm_dmix_open) unable to open slave 解决方案: ```sh sudo apt install multimedia-jack pulseaudio --kill jack_control start ```
NotificationsYou must be signed in to change notification settings Fork13 Star72 Code Issues11 Pull requests Actions Projects Wiki Security Insights Additional navigation options New issue Open ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave#9 ...
Mar 26 03:51:54 rockpis-2 bluetoothd[425]: profiles/audio/avctp.c:uinput_create() Can't open input device: No such file or directory (2) Mar 26 03:51:54 rockpis-2 bluetoothd[425]: profiles/audio/avctp.c:init_uinput() AVRCP: failed to init uinput for HOME-8500 ...
The reason is that the audio codec that the board has, doesn't support any audio input. For that reason, the gstreamer pipeline can't open the audio card. The only way to record audio is through software, for that I recommend you to use a USB microphone. I apologize ...
1.只有用Connector/NET 出现这个问题， 用JDBC驱动没有类似问题。 2.多...
很有可能你同时装了Hyprland和KDE plasma两种桌面环境,其中一个用pipewire作为音频管理器,另一个用pulseaudio作为音频管理器,这两者会发生冲突,导致奇怪的音频问题出现。 解决方案: 安装pipewire-pulse以替换掉pulseaudio, 解决音频管理器的冲突即可。 __EOF__...
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aplay --device=default:CARD=S1824 audiosample.wav ALSA lib pcm_direct.c:1021:(snd1_pcm_direct_initialize_slave) unable to install hw params ALSA lib pcm_dmix.c:1041:(snd_pcm_dmix_open) unable to initialize slave aplay: main:722: audio open error: Input/output error ...