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factory: add introspection

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This commit is contained in:
Wim Taymans 2017-09-18 09:35:00 +02:00
parent 7f20e04803
commit 67d4dd8656
10 changed files with 220 additions and 22 deletions
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55
src/tools/pipewire-monitor.c
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@ -40,6 +40,7 @@ struct data {
};
struct proxy_data {
struct data *data;
struct pw_proxy *proxy;
uint32_t id;
uint32_t parent_id;
@ -86,8 +87,7 @@ static void on_info_changed(void *data, const struct pw_core_info *info)
static void module_event_info(void *object, struct pw_module_info *info)
{
struct pw_proxy *proxy = object;
struct proxy_data *data = pw_proxy_get_user_data(proxy);
struct proxy_data *data = object;
bool print_all, print_mark;
print_all = true;
@ -123,8 +123,7 @@ static const struct pw_module_proxy_events module_events = {
static void node_event_info(void *object, struct pw_node_info *info)
{
struct pw_proxy *proxy = object;
struct proxy_data *data = pw_proxy_get_user_data(proxy);
struct proxy_data *data = object;
bool print_all, print_mark;
print_all = true;
@ -173,10 +172,45 @@ static const struct pw_node_proxy_events node_events = {
.info = node_event_info
};
static void factory_event_info(void *object, struct pw_factory_info *info)
{
struct proxy_data *data = object;
struct pw_type *t = pw_core_get_type(data->data->core);
bool print_all, print_mark;
print_all = true;
if (data->info == NULL) {
printf("added:\n");
print_mark = false;
}
else {
printf("changed:\n");
print_mark = true;
}
info = data->info = pw_factory_info_update(data->info, info);
printf("\tid: %d\n", data->id);
printf("\tparent_id: %d\n", data->parent_id);
printf("\tpermissions: %c%c%c\n", data->permissions & PW_PERM_R ? 'r' : '-',
data->permissions & PW_PERM_W ? 'w' : '-',
data->permissions & PW_PERM_X ? 'x' : '-');
printf("\ttype: %s (version %d)\n", PW_TYPE_INTERFACE__Factory, data->version);
printf("\tname: \"%s\"\n", info->name);
printf("\tobject-type: %s/%d\n", spa_type_map_get_type(t->map, info->type), info->version);
if (print_all) {
print_properties(info->props, MARK_CHANGE(0));
}
}
static const struct pw_factory_proxy_events factory_events = {
PW_VERSION_FACTORY_PROXY_EVENTS,
.info = factory_event_info
};
static void client_event_info(void *object, struct pw_client_info *info)
{
struct pw_proxy *proxy = object;
struct proxy_data *data = pw_proxy_get_user_data(proxy);
struct proxy_data *data = object;
bool print_all, print_mark;
print_all = true;
@ -209,8 +243,7 @@ static const struct pw_client_proxy_events client_events = {
static void link_event_info(void *object, struct pw_link_info *info)
{
struct pw_proxy *proxy = object;
struct proxy_data *data = pw_proxy_get_user_data(proxy);
struct proxy_data *data = object;
bool print_all, print_mark;
print_all = true;
@ -290,6 +323,11 @@ static void registry_event_global(void *data, uint32_t id, uint32_t parent_id,
client_version = PW_VERSION_MODULE;
destroy = (pw_destroy_t) pw_module_info_free;
}
else if (type == t->factory) {
events = &factory_events;
client_version = PW_VERSION_FACTORY;
destroy = (pw_destroy_t) pw_factory_info_free;
}
else if (type == t->client) {
events = &client_events;
client_version = PW_VERSION_CLIENT;
@ -318,6 +356,7 @@ static void registry_event_global(void *data, uint32_t id, uint32_t parent_id,
goto no_mem;
pd = pw_proxy_get_user_data(proxy);
pd->data = d;
pd->proxy = proxy;
pd->id = id;
pd->parent_id = parent_id;