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spa: acp: indicate ALSA UCM profile errors in UIs

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Add "[ALSA UCM error]" to the end of card description, to indicate
something is wrong.
This commit is contained in:
Pauli Virtanen 2025-03-13 19:23:32 +02:00 • committed by Wim Taymans
parent ba3a36b3d1
commit d58d2a2375
3 changed files with 29 additions and 1 deletions
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6
spa/plugins/alsa/acp/alsa-ucm.c
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@ -381,9 +381,11 @@ static pa_alsa_ucm_split *ucm_get_split_channels(pa_alsa_ucm_device *device, snd
if (pa_atou(value, &idx) < 0)
break;
if (idx >= hw_channels)
if (idx >= hw_channels) {
pa_log_notice("Error in ALSA UCM profile for %s (%s): %sChannel%d=%d >= %sChannels=%d",
pcm_name, device_name, prefix, i, idx, prefix, hw_channels);
split->broken = true;
}
value = ucm_get_string(uc_mgr, "%sChannelPos%d/%s", prefix, i, device_name);
if (!value) {
@ -2453,10 +2455,12 @@ static snd_pcm_t* mapping_open_pcm(pa_alsa_ucm_config *ucm, pa_alsa_mapping *m,
/* Just accept whatever we got... Some of the routings won't get connected
* anywhere */
m->split->hw_channels = try_map.channels;
m->split->broken = true;
} else if (try_map.channels > m->split->hw_channels) {
pa_log_notice("Error in ALSA UCM profile for %s (%s): %sChannels=%d < avail %d",
m->device_strings[0], m->name, mode_name, m->split->hw_channels, try_map.channels);
m->split->hw_channels = try_map.channels;
m->split->broken = true;
}
} else if (!exact_channels) {
m->channel_map = try_map;