* A52 producing static noise
[not found] <1861bbeed2850400-webhooks-bot@alsa-project.org>
@ 2025-09-03 9:32 ` GitHub issues - opened
0 siblings, 0 replies; 2+ messages in thread
From: GitHub issues - opened @ 2025-09-03 9:32 UTC (permalink / raw)
To: alsa-devel
alsa-project/alsa-plugins issue #63 was opened from mingww64:
Setup is GPU----(HDMI)----TV----(eARC)----Sonos Arc
Playing AC3 audio sample works and can confirm the speakers is receiving in AC3 format (Sonos app displaying Dolby Digital 5.1), however using the a52 plugin with `speaker-test` only static noise was coming out intermittently and Sonos app doesn't show any audio format.
```log
Slave: Hardware PCM card 0 'HDA ATI HDMI' device 9 subdevice 0
Its setup is:
stream : PLAYBACK
access : RW_INTERLEAVED
format : S16_LE
subformat : STD
channels : 2
rate : 48000
exact rate : 48000 (48000/1)
msbits : 16
buffer_size : 3072
period_size : 768
period_time : 16000
tstamp_mode : NONE
tstamp_type : MONOTONIC
period_step : 1
avail_min : 768
period_event : 0
start_threshold : 3072
stop_threshold : 3072
silence_threshold: 0
silence_size : 0
boundary : 6917529027641081856
appl_ptr : 0
hw_ptr : 0
0 - Front Left
4 - Front Center
1 - Front Right
3 - Rear Right
2 - Rear Left
5 - LFE
Time per period = 17.888669
0 - Front Left
4 - Front Center
1 - Front Right
^C 3 - Rear Right
2 - Rear Left
5 - LFE
Time per period = 8.512034
```
Issue URL : https://github.com/alsa-project/alsa-plugins/issues/63
Repository URL: https://github.com/alsa-project/alsa-plugins
^ permalink raw reply [flat|nested] 2+ messages in thread
[parent not found: <1861bc0d2e4cf800-webhooks-bot@alsa-project.org>]
* A52 producing static noise
[not found] <1861bc0d2e4cf800-webhooks-bot@alsa-project.org>
@ 2025-09-03 9:34 ` GitHub issues - edited
0 siblings, 0 replies; 2+ messages in thread
From: GitHub issues - edited @ 2025-09-03 9:34 UTC (permalink / raw)
To: alsa-devel
alsa-project/alsa-plugins issue #63 was edited from mingww64:
Setup is GPU----(HDMI)----TV----(eARC)----Sonos Arc
Playing AC3 audio sample works and can confirm the speakers is receiving in AC3 format (Sonos app displaying Dolby Digital 5.1), however using the a52 plugin with `speaker-test` only static noise was coming out intermittently and Sonos app doesn't show any audio format. The GPU is a rx9070xt , I'm unsure if the problem is on the plugin or on AMD's side.
```log
Slave: Hardware PCM card 0 'HDA ATI HDMI' device 9 subdevice 0
Its setup is:
stream : PLAYBACK
access : RW_INTERLEAVED
format : S16_LE
subformat : STD
channels : 2
rate : 48000
exact rate : 48000 (48000/1)
msbits : 16
buffer_size : 3072
period_size : 768
period_time : 16000
tstamp_mode : NONE
tstamp_type : MONOTONIC
period_step : 1
avail_min : 768
period_event : 0
start_threshold : 3072
stop_threshold : 3072
silence_threshold: 0
silence_size : 0
boundary : 6917529027641081856
appl_ptr : 0
hw_ptr : 0
0 - Front Left
4 - Front Center
1 - Front Right
3 - Rear Right
2 - Rear Left
5 - LFE
Time per period = 17.888669
0 - Front Left
4 - Front Center
1 - Front Right
^C 3 - Rear Right
2 - Rear Left
5 - LFE
Time per period = 8.512034
```
Issue URL : https://github.com/alsa-project/alsa-plugins/issues/63
Repository URL: https://github.com/alsa-project/alsa-plugins
^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] <1861bbeed2850400-webhooks-bot@alsa-project.org>
2025-09-03 9:32 ` A52 producing static noise GitHub issues - opened
[not found] <1861bc0d2e4cf800-webhooks-bot@alsa-project.org>
2025-09-03 9:34 ` GitHub issues - edited
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