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spa: proxy tag and latency to peer of the mixer

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We can probably do this better later but right now we do all of the tag
and latency handling bypassing the mixers.

Fixes #3970
This commit is contained in:
Wim Taymans 2024-04-19 15:32:08 +02:00
parent a4bfdd7f82
commit 04bda2c28c
3 changed files with 51 additions and 0 deletions
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17
spa/plugins/audiomixer/audiomixer.c
View file

@ -368,6 +368,17 @@ static int port_enum_formats(void *object, struct port *port,
return 1;
}
static void peer_result(void *data, int seq, int res, uint32_t type, const void *result)
{
struct impl *this = data;
spa_node_emit_result(&this->hooks, seq, res, type, result);
}
static const struct spa_node_events peer_node_events = {
SPA_VERSION_NODE_EVENTS,
.result = peer_result,
};
static int
impl_node_port_enum_params(void *object, int seq,
enum spa_direction direction, uint32_t port_id,
@ -457,6 +468,12 @@ impl_node_port_enum_params(void *object, int seq,
return 0;
}
break;
case SPA_PARAM_Latency:
case SPA_PARAM_Tag:
res = -ENOTSUP;
spa_node_emit_peer_enum_params(&this->hooks, seq, direction, port_id,
id, start, num, filter, &peer_node_events, this, &res);
return res;
default:
return -ENOENT;
}

17
spa/plugins/audiomixer/mixer-dsp.c
View file

@ -343,6 +343,17 @@ static int port_enum_formats(void *object, struct port *port,
return 1;
}
static void peer_result(void *data, int seq, int res, uint32_t type, const void *result)
{
struct impl *this = data;
spa_node_emit_result(&this->hooks, seq, res, type, result);
}
static const struct spa_node_events peer_node_events = {
SPA_VERSION_NODE_EVENTS,
.result = peer_result,
};
static int
impl_node_port_enum_params(void *object, int seq,
enum spa_direction direction, uint32_t port_id,
@ -434,6 +445,12 @@ next:
return 0;
}
break;
case SPA_PARAM_Latency:
case SPA_PARAM_Tag:
res = -ENOTSUP;
spa_node_emit_peer_enum_params(&this->hooks, seq, direction, port_id,
id, start, num, filter, &peer_node_events, this, &res);
return res;
default:
return -ENOENT;
}

17
spa/plugins/control/mixer.c
View file

@ -301,6 +301,17 @@ static int port_enum_formats(void *object, struct port *port,
return 1;
}
static void peer_result(void *data, int seq, int res, uint32_t type, const void *result)
{
struct impl *this = data;
spa_node_emit_result(&this->hooks, seq, res, type, result);
}
static const struct spa_node_events peer_node_events = {
SPA_VERSION_NODE_EVENTS,
.result = peer_result,
};
static int
impl_node_port_enum_params(void *object, int seq,
enum spa_direction direction, uint32_t port_id,
@ -374,6 +385,12 @@ next:
return 0;
}
break;
case SPA_PARAM_Latency:
case SPA_PARAM_Tag:
res = -ENOTSUP;
spa_node_emit_peer_enum_params(&this->hooks, seq, direction, port_id,
id, start, num, filter, &peer_node_events, this, &res);
return res;
default:
return -ENOENT;
}