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bluez5: parse device set information via dbus

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Parse device set information from DBus, and link devices to each other
according to it.  Add signal for notifying about device set changes.
This commit is contained in:
Pauli Virtanen 2023-03-05 01:03:13 +02:00 • committed by Wim Taymans
parent eca13ec230
commit d642569394
2 changed files with 335 additions and 1 deletions
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18
spa/plugins/bluez5/defs.h
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@ -27,6 +27,7 @@ extern "C" {
#define BLUEZ_PROFILE_INTERFACE BLUEZ_SERVICE ".Profile1"
#define BLUEZ_ADAPTER_INTERFACE BLUEZ_SERVICE ".Adapter1"
#define BLUEZ_DEVICE_INTERFACE BLUEZ_SERVICE ".Device1"
#define BLUEZ_DEVICE_SET_INTERFACE BLUEZ_SERVICE ".DeviceSet1"
#define BLUEZ_MEDIA_INTERFACE BLUEZ_SERVICE ".Media1"
#define BLUEZ_MEDIA_ENDPOINT_INTERFACE BLUEZ_SERVICE ".MediaEndpoint1"
#define BLUEZ_MEDIA_TRANSPORT_INTERFACE BLUEZ_SERVICE ".MediaTransport1"
@ -440,12 +441,27 @@ struct spa_bt_device_events {
/** Profile configuration changed */
void (*profiles_changed) (void *data, uint32_t prev_profiles, uint32_t prev_connected);
/** Device set configuration changed */
void (*device_set_changed) (void *data);
/** Device freed */
void (*destroy) (void *data);
};
struct media_codec;
struct spa_bt_set_membership {
struct spa_list link;
struct spa_list others;
struct spa_bt_device *device;
char *path;
uint8_t rank;
bool leader;
};
#define spa_bt_for_each_set_member(s, set) \
for ((s) = (set); (s); (s) = spa_list_next((s), others), (s) = (s) != (set) ? (s) : NULL)
struct spa_bt_device {
struct spa_list link;
struct spa_bt_monitor *monitor;
@ -477,6 +493,7 @@ struct spa_bt_device {
struct spa_list remote_endpoint_list;
struct spa_list transport_list;
struct spa_list codec_switch_list;
struct spa_list set_membership_list;
uint8_t battery;
int has_battery;
@ -518,6 +535,7 @@ void spa_bt_device_update_last_bluez_action_time(struct spa_bt_device *device);
#define spa_bt_device_emit_connected(d,...) spa_bt_device_emit(d, connected, 0, __VA_ARGS__)
#define spa_bt_device_emit_codec_switched(d,...) spa_bt_device_emit(d, codec_switched, 0, __VA_ARGS__)
#define spa_bt_device_emit_profiles_changed(d,...) spa_bt_device_emit(d, profiles_changed, 0, __VA_ARGS__)
#define spa_bt_device_emit_device_set_changed(d) spa_bt_device_emit(d, device_set_changed, 0)
#define spa_bt_device_emit_destroy(d) spa_bt_device_emit(d, destroy, 0)
#define spa_bt_device_add_listener(d,listener,events,data) \
spa_hook_list_append(&(d)->listener_list, listener, events, data)