|
PipeWire 1.0.3
|
Files | |
| file | impl-client.h |
pipewire/impl-client.h | |
Data Structures | |
| struct | pw_impl_client_events |
| The events that a client can emit. More... | |
| struct | pw_impl_client |
Macros | |
| #define | PW_VERSION_IMPL_CLIENT_EVENTS 0 |
Functions | |
| struct pw_impl_client * | pw_context_create_client (struct pw_impl_core *core, struct pw_protocol *protocol, struct pw_properties *properties, size_t user_data_size) |
| Create a new client. | |
| void | pw_impl_client_destroy (struct pw_impl_client *client) |
| Destroy a previously created client. | |
| int | pw_impl_client_register (struct pw_impl_client *client, struct pw_properties *properties) |
| Finish configuration and register a client. | |
| void * | pw_impl_client_get_user_data (struct pw_impl_client *client) |
| Get the client user data. | |
| const struct pw_client_info * | pw_impl_client_get_info (struct pw_impl_client *client) |
| Get the client information. | |
| int | pw_impl_client_update_properties (struct pw_impl_client *client, const struct spa_dict *dict) |
| Update the client properties. | |
| int | pw_impl_client_update_permissions (struct pw_impl_client *client, uint32_t n_permissions, const struct pw_permission *permissions) |
| Update the client permissions. | |
| int | pw_impl_client_check_permissions (struct pw_impl_client *client, uint32_t global_id, uint32_t permissions) |
| check if a client has permissions for global_id, Since 0.3.9 | |
| const struct pw_properties * | pw_impl_client_get_properties (struct pw_impl_client *client) |
| Get the client properties. | |
| struct pw_context * | pw_impl_client_get_context (struct pw_impl_client *client) |
| Get the context used to create this client. | |
| struct pw_protocol * | pw_impl_client_get_protocol (struct pw_impl_client *client) |
| Get the protocol used to create this client. | |
| struct pw_resource * | pw_impl_client_get_core_resource (struct pw_impl_client *client) |
| Get the client core resource. | |
| struct pw_resource * | pw_impl_client_find_resource (struct pw_impl_client *client, uint32_t id) |
| Get a resource with the given id. | |
| struct pw_global * | pw_impl_client_get_global (struct pw_impl_client *client) |
| Get the global associated with this client. | |
| struct pw_mempool * | pw_impl_client_get_mempool (struct pw_impl_client *client) |
| Get the mempool associated with this client, Since 0.3.74. | |
| void | pw_impl_client_add_listener (struct pw_impl_client *client, struct spa_hook *listener, const struct pw_impl_client_events *events, void *data) |
| listen to events from this client | |
| void | pw_impl_client_set_busy (struct pw_impl_client *client, bool busy) |
| Mark the client busy. | |
PipeWire client object class
The client object represents a client connection with the PipeWire server.
Each client has its own list of resources it is bound to along with a mapping between the client types and server types.
| #define PW_VERSION_IMPL_CLIENT_EVENTS 0 |
| struct pw_impl_client * pw_context_create_client | ( | struct pw_impl_core * | core, |
| struct pw_protocol * | protocol, | ||
| struct pw_properties * | properties, | ||
| size_t | user_data_size ) |
Create a new client.
This is mainly used by protocols.
Create a new client.
| core | a Context object to register the client with |
| properties | optional client properties, ownership is taken |
| core | the core object |
| protocol | the client protocol |
| properties | client properties |
| user_data_size | extra user data size |
| void pw_impl_client_destroy | ( | struct pw_impl_client * | client | ) |
Destroy a previously created client.
Destroy a previously created client.
| client | the client to destroy |
| int pw_impl_client_register | ( | struct pw_impl_client * | client, |
| struct pw_properties * | properties ) |
Finish configuration and register a client.
| client | the client to register |
| properties | extra properties |
| void * pw_impl_client_get_user_data | ( | struct pw_impl_client * | client | ) |
Get the client user data.
| const struct pw_client_info * pw_impl_client_get_info | ( | struct pw_impl_client * | client | ) |
Get the client information.
| int pw_impl_client_update_properties | ( | struct pw_impl_client * | client, |
| const struct spa_dict * | dict ) |
Update the client properties.
Update the client properties.
| client | the client |
| dict | a struct spa_dict with properties |
Add all properties in dict to the client properties. Existing properties are overwritten. Items can be removed by setting the value to NULL.
| int pw_impl_client_update_permissions | ( | struct pw_impl_client * | client, |
| uint32_t | n_permissions, | ||
| const struct pw_permission * | permissions ) |
Update the client permissions.
| int pw_impl_client_check_permissions | ( | struct pw_impl_client * | client, |
| uint32_t | global_id, | ||
| uint32_t | permissions ) |
check if a client has permissions for global_id, Since 0.3.9
| const struct pw_properties * pw_impl_client_get_properties | ( | struct pw_impl_client * | client | ) |
Get the client properties.
| struct pw_context * pw_impl_client_get_context | ( | struct pw_impl_client * | client | ) |
Get the context used to create this client.
| struct pw_protocol * pw_impl_client_get_protocol | ( | struct pw_impl_client * | client | ) |
Get the protocol used to create this client.
| struct pw_resource * pw_impl_client_get_core_resource | ( | struct pw_impl_client * | client | ) |
Get the client core resource.
| struct pw_resource * pw_impl_client_find_resource | ( | struct pw_impl_client * | client, |
| uint32_t | id ) |
Get a resource with the given id.
| struct pw_global * pw_impl_client_get_global | ( | struct pw_impl_client * | client | ) |
Get the global associated with this client.
| struct pw_mempool * pw_impl_client_get_mempool | ( | struct pw_impl_client * | client | ) |
Get the mempool associated with this client, Since 0.3.74.
| void pw_impl_client_add_listener | ( | struct pw_impl_client * | client, |
| struct spa_hook * | listener, | ||
| const struct pw_impl_client_events * | events, | ||
| void * | data ) |
listen to events from this client
| void pw_impl_client_set_busy | ( | struct pw_impl_client * | client, |
| bool | busy ) |
Mark the client busy.
This can be used when an asynchronous operation is started and no further processing is allowed to happen for the client