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acp: sync with pulseaudio

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Include the alsa-ucm fixes.

See #1849
This commit is contained in:
Wim Taymans 2021-12-16 15:07:05 +01:00
parent de12e8dd2c
commit 7ef2b27376
1 changed files with 21 additions and 14 deletions
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35
spa/plugins/alsa/acp/alsa-ucm.c
View file

@ -922,6 +922,19 @@ static void set_eld_devices(pa_hashmap *hash)
}
}
static void update_mixer_paths(pa_hashmap *ports, const char *profile) {
pa_device_port *port;
pa_alsa_ucm_port_data *data;
void *state;
/* select volume controls on ports */
PA_HASHMAP_FOREACH(port, ports, state) {
pa_log_info("Updating mixer path for %s: %s", profile, port->name);
data = PA_DEVICE_PORT_DATA(port);
data->path = pa_hashmap_get(data->paths, profile);
}
}
static void probe_volumes(pa_hashmap *hash, bool is_sink, snd_pcm_t *pcm_handle, pa_hashmap *mixers, bool ignore_dB) {
pa_device_port *port;
pa_alsa_path *path;
@ -955,11 +968,12 @@ static void probe_volumes(pa_hashmap *hash, bool is_sink, snd_pcm_t *pcm_handle,
if (pa_alsa_path_probe(path, NULL, mixer_handle, ignore_dB) < 0) {
pa_log_warn("Could not probe path: %s, using s/w volume", path->name);
pa_hashmap_remove(data->paths, profile);
} else if (!path->has_volume) {
pa_log_warn("Path %s is not a volume control", path->name);
} else if (!path->has_volume && !path->has_mute) {
pa_log_warn("Path %s is not a volume or mute control", path->name);
pa_hashmap_remove(data->paths, profile);
} else
pa_log_debug("Set up h/w volume using '%s' for %s:%s", path->name, profile, port->name);
pa_log_debug("Set up h/w %s using '%s' for %s:%s", path->has_volume ? "volume" : "mute",
path->name, profile, port->name);
}
}
@ -1083,8 +1097,6 @@ static void ucm_add_port_combination(
if (num == 1) {
/* To keep things simple and not worry about stacking controls, we only support hardware volumes on non-combination
* ports. */
data = PA_DEVICE_PORT_DATA(port);
PA_HASHMAP_FOREACH_KV(profile, vol, is_sink ? dev->playback_volumes : dev->capture_volumes, state) {
pa_alsa_path *path = pa_alsa_path_synthesize(vol->mixer_elem,
is_sink ? PA_ALSA_DIRECTION_OUTPUT : PA_ALSA_DIRECTION_INPUT);
@ -1312,6 +1324,9 @@ void pa_alsa_ucm_add_ports(
/* now set up volume paths if any */
probe_volumes(*p, is_sink, pcm_handle, context->ucm->mixers, ignore_dB);
if (card->card.active_profile_index < card->card.n_profiles)
update_mixer_paths(*p, card->card.profiles[card->card.active_profile_index]->name);
/* then set property PA_PROP_DEVICE_INTENDED_ROLES */
merged_roles = pa_xstrdup(pa_proplist_gets(proplist, PA_PROP_DEVICE_INTENDED_ROLES));
PA_IDXSET_FOREACH(dev, context->ucm_devices, idx) {
@ -1340,9 +1355,6 @@ int pa_alsa_ucm_set_profile(pa_alsa_ucm_config *ucm, pa_card *card, const char *
int ret = 0;
const char *profile;
pa_alsa_ucm_verb *verb;
pa_device_port *port;
pa_alsa_ucm_port_data *data;
void *state;
if (new_profile == old_profile)
return ret;
@ -1370,12 +1382,7 @@ int pa_alsa_ucm_set_profile(pa_alsa_ucm_config *ucm, pa_card *card, const char *
}
}
/* select volume controls on ports */
PA_HASHMAP_FOREACH(port, card->ports, state) {
data = PA_DEVICE_PORT_DATA(port);
data->path = pa_hashmap_get(data->paths, profile);
}
update_mixer_paths(card->ports, profile);
return ret;
}