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pulse-server: add more introspection

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Emit new/change/remove events
Handle suspended state of peer
Handle direct_on_input record streams.
Place the tag in error messages
This commit is contained in:
Wim Taymans 2020-10-27 14:57:15 +01:00
parent 2bf5cfa2f7
commit 124b1221a6
3 changed files with 219 additions and 80 deletions
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70
src/modules/module-protocol-pulse/manager.c
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@ -134,9 +134,20 @@ static void object_destroy(struct object *o)
/* client */
static void client_event_info(void *object, const struct pw_client_info *info)
{
struct object *o = object;
pw_log_debug("object %p: id:%d change-mask:%"PRIu64, o, o->this.id, info->change_mask);
struct object *o = object;
int changed = 0;
pw_log_debug("object %p: id:%d change-mask:%08"PRIx64, o, o->this.id, info->change_mask);
info = o->this.info = pw_client_info_update(o->this.info, info);
if (info->change_mask & PW_CLIENT_CHANGE_MASK_PROPS)
changed++;
if (changed) {
o->this.changed += changed;
core_sync(o->manager);
}
}
static const struct pw_client_events client_events = {
@ -162,8 +173,19 @@ static const struct object_info client_info = {
static void module_event_info(void *object, const struct pw_module_info *info)
{
struct object *o = object;
pw_log_debug("object %p: id:%d change-mask:%"PRIu64, o, o->this.id, info->change_mask);
int changed = 0;
pw_log_debug("object %p: id:%d change-mask:%08"PRIx64, o, o->this.id, info->change_mask);
info = o->this.info = pw_module_info_update(o->this.info, info);
if (info->change_mask & PW_MODULE_CHANGE_MASK_PROPS)
changed++;
if (changed) {
o->this.changed += changed;
core_sync(o->manager);
}
}
static const struct pw_module_events module_events = {
@ -191,9 +213,13 @@ static void device_event_info(void *object, const struct pw_device_info *info)
struct object *o = object;
uint32_t i, changed = 0;
pw_log_debug("object %p: id:%d change-mask:%"PRIu64, o, o->this.id, info->change_mask);
pw_log_debug("object %p: id:%d change-mask:%08"PRIx64, o, o->this.id, info->change_mask);
info = o->this.info = pw_device_info_update(o->this.info, info);
if (info->change_mask & PW_DEVICE_CHANGE_MASK_PROPS)
changed++;
if (info->change_mask & PW_DEVICE_CHANGE_MASK_PARAMS) {
for (i = 0; i < info->n_params; i++) {
uint32_t id = info->params[i].id;
@ -202,17 +228,19 @@ static void device_event_info(void *object, const struct pw_device_info *info)
continue;
info->params[i].user = 0;
changed++;
clear_params(&o->this.param_list, id);
if (!(info->params[i].flags & SPA_PARAM_INFO_READ))
continue;
pw_device_enum_params((struct pw_device*)o->this.proxy,
0, id, 0, -1, NULL);
changed++;
}
}
if (changed)
if (changed) {
o->this.changed += changed;
core_sync(o->manager);
}
}
static void device_event_param(void *object, int seq,
@ -248,9 +276,17 @@ static void node_event_info(void *object, const struct pw_node_info *info)
{
struct object *o = object;
uint32_t i, changed = 0;
pw_log_debug("object %p: id:%d change-mask:%"PRIu64, o, o->this.id, info->change_mask);
pw_log_debug("object %p: id:%d change-mask:%08"PRIx64, o, o->this.id, info->change_mask);
info = o->this.info = pw_node_info_update(o->this.info, info);
if (info->change_mask & PW_NODE_CHANGE_MASK_STATE)
changed++;
if (info->change_mask & PW_NODE_CHANGE_MASK_PROPS)
changed++;
if (info->change_mask & PW_NODE_CHANGE_MASK_PARAMS) {
for (i = 0; i < info->n_params; i++) {
uint32_t id = info->params[i].id;
@ -259,17 +295,19 @@ static void node_event_info(void *object, const struct pw_node_info *info)
continue;
info->params[i].user = 0;
changed++;
clear_params(&o->this.param_list, id);
if (!(info->params[i].flags & SPA_PARAM_INFO_READ))
continue;
pw_node_enum_params((struct pw_node*)o->this.proxy,
0, id, 0, -1, NULL);
changed++;
}
}
if (changed)
if (changed) {
o->this.changed += changed;
core_sync(o->manager);
}
}
static void node_event_param(void *object, int seq,
@ -405,11 +443,11 @@ static void registry_event_global(void *data, uint32_t id,
o->this.version = version;
o->this.props = props ? pw_properties_new_dict(props) : NULL;
o->this.proxy = proxy;
o->new = true;
spa_list_init(&o->this.param_list);
o->manager = m;
o->info = info;
o->new = true;
spa_list_append(&m->this.object_list, &o->this.link);
m->this.n_objects++;
@ -446,9 +484,21 @@ static const struct pw_registry_events registry_events = {
static void on_core_done(void *data, uint32_t id, int seq)
{
struct manager *m = data;
struct object *o;
if (id == PW_ID_CORE) {
if (m->sync_seq == seq)
manager_emit_sync(m);
spa_list_for_each(o, &m->this.object_list, this.link) {
if (o->new) {
o->new = false;
manager_emit_added(m, &o->this);
} else if (o->this.changed > 0) {
manager_emit_updated(m, &o->this);
o->this.changed = 0;
}
}
}
}