针对你提出的问题“alsa device list: no soundcards found”,以下是一些可能的解决步骤和建议: 确认系统是否支持ALSA并已正确安装: ALSA(Advanced Linux Sound Architecture)是Linux下常用的音频架构。首先需要确认你的Linux发行版是否支持ALSA,并且ALSA是否已经正确安装。你可以通过包管理器检查ALSA相关包的安装情况,例...
[ 7.094334] ALSA device list:[ 7.103234] No soundcards found.[ 7.455952] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Quota mode: none.[ 7.465945] VFS: Mounted root (ext4 filesystem) on device 179:2.[ 7.477297] devtmpfs: mounted[ 7.485615] Freeing unused kernel image...
Other Parts Discussed in Thread: TVP5158 tvp5158 音频驱动,在内核2.6.32-rt版本上移值后,启动找不到 ALSA device list: No soundcards found. 我移植的是DM365_DVR_DVSDK3_00.02.00.00下的tvp5158_audio
dm8168 dvrrdk 2.80 ALSA device list: No soundcards found,Xavier Genius 3180 points Other Parts Discussed in Thread: TVP5158 Hi, allI develop on dm8168 evm board with vs card using dvrrdk 2.80,i want to capture audio using tvp5158, and i run the dvrrdk demo...
When I set CONFIG_IMX_SDMA=m or do not set CONFIG_IMX_SDMA the Linux kernel detected sgtl5000 codec, but ALSA device list complained "No soundcards found.". If I make CONFIG_IMX_SDMA=y the sgtl5000 codec is detected, and "ALSA device list" shows "#0: sgtl5000-audio...
/proc/device-tree# aplay -laplay: device_list:272: no soundcards found...此外，...
I have a error message: Error. Failed to open “Alsa” [Alsa]; Failed to open ALSA device “hw:1,0”: No such file or directory. even with files from usb or media share aplay -l aplay: device_list:268: no soundcards found... ...
No soundcards installed : # /usr/bin/aplay -l aplay: device_list:272: no soundcards found... On systems where no soundcard is installed gnome-shell might log the following messages to/var/log/messages: gnome-shell[2836]: ALSA lib confmisc.c:767:(parse_card) cannot find card '0' ...
FILE.-h,-help help -version print current version-l, -list-devices list all soundcards and digital audio devices -L, -list-pcms list-q,device names -D, -device=NAME select PCM by name -quiet q 10、uiet mode -t, -file-type TYPE file type (voc, wav, raw or au) -c, -channels...
/sys/class/sound/card0/device/driver The ALSA driver name can be obtained using procfs like: cat /proc/asound/cards 1 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xb5080000 irq 17 driver name: HDA-Intel card short name: HDA NVidia card long name: HDA NVidia at 0xb5080000 irq...