device: implement subscribe_params

Also add subscribe params for the device, like for Node and Port.
This commit is contained in:
Wim Taymans 2020-02-12 16:05:08 +01:00
parent df65e0bcd3
commit 495dc7c3af
6 changed files with 160 additions and 11 deletions

View file

@ -164,6 +164,7 @@ static void test_device_abi(void)
struct spa_hook *listener,
const struct pw_device_events *events,
void *data);
int (*subscribe_params) (void *object, uint32_t *ids, uint32_t n_ids);
int (*enum_params) (void *object, int seq, uint32_t id,
uint32_t start, uint32_t num,
const struct spa_pod *filter);
@ -180,6 +181,7 @@ static void test_device_abi(void)
TEST_FUNC(m, methods, version);
TEST_FUNC(m, methods, add_listener);
TEST_FUNC(m, methods, subscribe_params);
TEST_FUNC(m, methods, enum_params);
TEST_FUNC(m, methods, set_param);
spa_assert(PW_VERSION_DEVICE_METHODS == 0);