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stream: handle endpoint-target for streams

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This commit is contained in:
Wim Taymans 2019-11-15 13:34:16 +01:00
parent 7bce1762de
commit 4ccbce9932
5 changed files with 27 additions and 20 deletions
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16
src/examples/media-session/alsa-endpoint.c
View file

@ -121,6 +121,9 @@ static int client_endpoint_create_link(void *object, const struct spa_dict *prop
pw_log_debug(NAME" %p: endpoint %p", impl, endpoint);
if (props == NULL)
return -EINVAL;
if (!endpoint->active) {
endpoint->format.info.raw.rate = 48000;
@ -287,6 +290,8 @@ static struct endpoint *make_endpoint(struct alsa_node *obj)
endpoint->info.props = &endpoint->props->dict;
spa_list_init(&endpoint->stream_list);
pw_log_debug(NAME" %p: new endpoint %p for alsa node %p", impl, endpoint, obj);
pw_client_endpoint_proxy_add_listener(endpoint->client_endpoint,
&endpoint->client_endpoint_listener,
&client_endpoint_events,
@ -319,9 +324,6 @@ static int setup_alsa_fallback_endpoint(struct alsa_object *obj)
if (s == NULL)
return -errno;
spa_list_append(&endpoint->stream_list, &s->link);
endpoint->info.n_streams++;
s->props = pw_properties_new(NULL, NULL);
if ((str = pw_properties_get(n->props, PW_KEY_MEDIA_CLASS)) != NULL)
pw_properties_set(s->props, PW_KEY_MEDIA_CLASS, str);
@ -333,18 +335,22 @@ static int setup_alsa_fallback_endpoint(struct alsa_object *obj)
pw_properties_set(s->props, PW_KEY_ENDPOINT_STREAM_NAME, "Capture");
s->info.version = PW_VERSION_ENDPOINT_STREAM_INFO;
s->info.id = n->id;
s->info.id = endpoint->info.n_streams;
s->info.endpoint_id = endpoint->info.id;
s->info.name = (char*)pw_properties_get(s->props, PW_KEY_ENDPOINT_STREAM_NAME);
s->info.change_mask = PW_ENDPOINT_STREAM_CHANGE_MASK_PROPS;
s->info.props = &s->props->dict;
pw_log_debug("stream %d", n->id);
pw_log_debug("stream %d", s->info.id);
pw_client_endpoint_proxy_stream_update(endpoint->client_endpoint,
n->id,
PW_CLIENT_ENDPOINT_STREAM_UPDATE_INFO,
0, NULL,
&s->info);
spa_list_append(&endpoint->stream_list, &s->link);
endpoint->info.n_streams++;
}
return 0;
}

2
src/examples/media-session/media-session.c
View file

@ -551,7 +551,7 @@ int sm_media_session_roundtrip(struct sm_media_session *sess)
pw_log_debug(NAME" %p: roundtrip %d", impl, seq);
pw_loop_enter(loop->loop);
while (impl->last_seq != seq) {
while (impl->last_seq <= seq) {
if ((res = pw_loop_iterate(loop->loop, -1)) < 0) {
pw_log_warn(NAME" %p: iterate error %d (%s)",
loop, res, spa_strerror(res));

2
src/examples/media-session/policy-ep.c
View file

@ -456,7 +456,7 @@ static int rescan_endpoint(struct impl *impl, struct endpoint *ep)
return -EINVAL;
}
str = spa_dict_lookup(props, PW_KEY_NODE_TARGET);
str = spa_dict_lookup(props, PW_KEY_ENDPOINT_TARGET);
if (str != NULL)
find.path_id = atoi(str);
else

26
src/examples/media-session/stream-monitor.c
View file

@ -150,18 +150,6 @@ static int client_endpoint_create_link(void *object, const struct spa_dict *prop
if (props == NULL)
return -EINVAL;
p = pw_properties_new(NULL, NULL);
if (p == NULL)
return -errno;
if (endpoint->info.direction == PW_DIRECTION_OUTPUT) {
pw_properties_setf(p, PW_KEY_LINK_OUTPUT_NODE, "%d", endpoint->node->id);
pw_properties_setf(p, PW_KEY_LINK_OUTPUT_PORT, "-1");
} else {
pw_properties_setf(p, PW_KEY_LINK_INPUT_NODE, "%d", endpoint->node->id);
pw_properties_setf(p, PW_KEY_LINK_INPUT_PORT, "-1");
}
if (!endpoint->stream.active) {
char buf[1024];
struct spa_pod_builder b = { 0, };
@ -175,7 +163,7 @@ static int client_endpoint_create_link(void *object, const struct spa_dict *prop
SPA_TYPE_OBJECT_ParamPortConfig, SPA_PARAM_PortConfig,
SPA_PARAM_PORT_CONFIG_direction, SPA_POD_Id(endpoint->info.direction),
SPA_PARAM_PORT_CONFIG_mode, SPA_POD_Id(SPA_PARAM_PORT_CONFIG_MODE_dsp),
SPA_PARAM_PORT_CONFIG_monitor, SPA_POD_Bool(true),
SPA_PARAM_PORT_CONFIG_monitor, SPA_POD_Bool(false),
SPA_PARAM_PORT_CONFIG_format, SPA_POD_Pod(param));
if (pw_log_level_enabled(SPA_LOG_LEVEL_DEBUG))
@ -187,10 +175,17 @@ static int client_endpoint_create_link(void *object, const struct spa_dict *prop
endpoint->stream.active = true;
}
p = pw_properties_new_dict(props);
if (p == NULL)
return -errno;
if (endpoint->info.direction == PW_DIRECTION_OUTPUT) {
const char *str;
struct sm_object *obj;
pw_properties_setf(p, PW_KEY_LINK_OUTPUT_NODE, "%d", endpoint->node->id);
pw_properties_setf(p, PW_KEY_LINK_OUTPUT_PORT, "-1");
str = spa_dict_lookup(props, PW_KEY_ENDPOINT_LINK_INPUT_ENDPOINT);
if (str == NULL) {
pw_log_warn(NAME" %p: no target endpoint given", impl);
@ -205,6 +200,9 @@ static int client_endpoint_create_link(void *object, const struct spa_dict *prop
}
pw_endpoint_proxy_create_link((struct pw_endpoint_proxy*)obj->proxy, &p->dict);
} else {
pw_properties_setf(p, PW_KEY_LINK_INPUT_NODE, "%d", endpoint->node->id);
pw_properties_setf(p, PW_KEY_LINK_INPUT_PORT, "-1");
sm_media_session_create_links(impl->session, &p->dict);
}
@ -246,6 +244,8 @@ static struct client_endpoint *make_endpoint(struct node *node)
pw_properties_set(props, PW_KEY_ENDPOINT_NAME, name);
if ((str = spa_dict_lookup(dict, PW_KEY_NODE_AUTOCONNECT)) != NULL)
pw_properties_set(props, PW_KEY_ENDPOINT_AUTOCONNECT, str);
if ((str = spa_dict_lookup(dict, PW_KEY_NODE_TARGET)) != NULL)
pw_properties_set(props, PW_KEY_ENDPOINT_TARGET, str);
}
proxy = sm_media_session_create_object(impl->session,

1
src/extensions/session-manager/keys.h
View file

@ -38,6 +38,7 @@ extern "C" {
* Ex. "sound-card-speakers-usb" */
#define PW_KEY_ENDPOINT_AUTOCONNECT "endpoint.autoconnect" /**< try to automatically connect this
* endpoint. */
#define PW_KEY_ENDPOINT_TARGET "endpoint.target" /**< the suggested target to connect to */
#define PW_KEY_ENDPOINT_STREAM_ID "endpoint-stream.id" /**< id of a stream */
#define PW_KEY_ENDPOINT_STREAM_NAME "endpoint-stream.name" /**< unique name of a stream */