53 lines
1.6 KiB
Plaintext
53 lines
1.6 KiB
Plaintext
ubuntu@ubuntu:/media/ubuntu/5911bd26-2b5e-4275-a627-b51f558cfd38/home/jack/文档/chromebox_10th_audio_driver$ uname -a
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aplay -l
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amixer -c0 sset 'IEC958',0 on
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amixer -c0 sset 'IEC958',1 on
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amixer -c0 sset 'IEC958',2 on
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speaker-test -D pipewire -c2 -t sine -f 440 -l 2
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Linux ubuntu 6.17.0-14-generic #14~24.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Jan 15 15:52:10 UTC 2 x86_64 x86_64 x86_64 GNU/Linux
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**** List of PLAYBACK Hardware Devices ****
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card 0: sofrt5682 [sof-rt5682], device 0: Port1 (*) []
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Subdevices: 0/1
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Subdevice #0: subdevice #0
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card 0: sofrt5682 [sof-rt5682], device 2: HDMI1 (*) []
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Subdevices: 1/1
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Subdevice #0: subdevice #0
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card 0: sofrt5682 [sof-rt5682], device 3: HDMI2 (*) []
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Subdevices: 1/1
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Subdevice #0: subdevice #0
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card 0: sofrt5682 [sof-rt5682], device 4: HDMI3 (*) []
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Subdevices: 1/1
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Subdevice #0: subdevice #0
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Simple mixer control 'IEC958',0
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Capabilities: pswitch pswitch-joined
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Playback channels: Mono
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Mono: Playback [on]
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Simple mixer control 'IEC958',1
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Capabilities: pswitch pswitch-joined
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Playback channels: Mono
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Mono: Playback [on]
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Simple mixer control 'IEC958',2
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Capabilities: pswitch pswitch-joined
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Playback channels: Mono
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Mono: Playback [on]
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speaker-test 1.2.9
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Playback device is pipewire
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Stream parameters are 48000Hz, S16_LE, 2 channels
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Sine wave rate is 440.0000Hz
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Rate set to 48000Hz (requested 48000Hz)
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Buffer size range from 64 to 1048576
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Period size range from 32 to 524288
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Using max buffer size 1048576
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Periods = 4
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was set period_size = 262144
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was set buffer_size = 1048576
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0 - Front Left
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1 - Front Right
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Time per period = 11.044935
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0 - Front Left
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1 - Front Right
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Time per period = 11.091206
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