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acp: add support for hiding profiles and ports

Browse source 
api.acp.hidden-ports and api.acp.hidden-profiles can be used to pass
a json array of ports and profiles to hide. They will not show and
will not be selectable.
This commit is contained in:
Wim Taymans 2023-11-30 17:40:48 +01:00
parent 85a9e30908
commit a532c2abdb
3 changed files with 52 additions and 2 deletions
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13
spa/plugins/alsa/alsa-acp-device.c
View file

@ -516,14 +516,17 @@ static int impl_enum_params(void *object, int seq,
return 0;
pr = card->profiles[result.index];
if (SPA_FLAG_IS_SET(pr->flags, ACP_PROFILE_HIDDEN))
goto next;
param = build_profile(&b.b, id, pr, false);
break;
case SPA_PARAM_Profile:
if (result.index > 0 || card->active_profile_index >= card->n_profiles)
return 0;
pr = card->profiles[card->active_profile_index];
if (SPA_FLAG_IS_SET(pr->flags, ACP_PROFILE_HIDDEN))
goto next;
param = build_profile(&b.b, id, pr, true);
break;
@ -532,6 +535,8 @@ static int impl_enum_params(void *object, int seq,
return 0;
p = card->ports[result.index];
if (SPA_FLAG_IS_SET(p->flags, ACP_PORT_HIDDEN))
goto next;
param = build_route(&b.b, id, p, NULL, SPA_ID_INVALID);
break;
@ -541,6 +546,8 @@ static int impl_enum_params(void *object, int seq,
return 0;
dev = card->devices[result.index];
if (SPA_FLAG_IS_SET(dev->flags, ACP_DEVICE_HIDDEN))
goto next;
if (SPA_FLAG_IS_SET(dev->flags, ACP_DEVICE_ACTIVE) &&
(p = find_port_for_device(card, dev)) != NULL)
break;
@ -548,6 +555,8 @@ static int impl_enum_params(void *object, int seq,
result.index++;
}
result.next = result.index + 1;
if (SPA_FLAG_IS_SET(p->flags, ACP_PORT_HIDDEN))
goto next;
param = build_route(&b.b, id, p, dev, card->active_profile_index);
if (param == NULL)
return -errno;
@ -754,6 +763,8 @@ static int impl_set_param(void *object,
return -EINVAL;
dev = this->card->devices[device];
if (SPA_FLAG_IS_SET(dev->flags, ACP_DEVICE_HIDDEN))
return -EINVAL;
acp_device_set_port(dev, idx, save ? ACP_PORT_SAVE : 0);
if (props)
apply_device_props(this, dev, props);