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pulse: remove metadata store

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We don't actually need to store all the metadata, we just need to
track the default sink and source property and store the value.
This commit is contained in:
Wim Taymans 2020-07-31 15:47:14 +02:00
parent f2cc0e6723
commit 0b12cc96cc
5 changed files with 23 additions and 147 deletions
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12
pipewire-pulseaudio/src/introspect.c
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@ -1248,25 +1248,23 @@ struct server_data {
static const char *get_default_name(pa_context *c, uint32_t mask)
{
struct global *g;
const char *str, *id = NULL, *type, *key;
const char *str;
uint32_t id = SPA_ID_INVALID;
if (c->metadata) {
if (mask & PA_SUBSCRIPTION_MASK_SINK)
key = METADATA_DEFAULT_SINK;
id = c->default_sink;
else if (mask & PA_SUBSCRIPTION_MASK_SOURCE)
key = METADATA_DEFAULT_SOURCE;
id = c->default_source;
else
return NULL;
if (pa_metadata_get(c->metadata, PW_ID_CORE, key, &type, &id) <= 0)
id = NULL;
}
spa_list_for_each(g, &c->globals, link) {
if ((g->mask & mask) != mask)
continue;
if (g->props != NULL &&
(str = pw_properties_get(g->props, PW_KEY_NODE_NAME)) != NULL &&
(id == NULL || (uint32_t)atoi(id) == g->id))
(id == SPA_ID_INVALID || id == g->id))
return str;
}
return "unknown";