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pulse-server: keep track of sink/monitor changes

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For sink nodes, keep a separate device_info around for the sink and
the monitor source part of the node. Only emit changes for the sink
and monitor source part when it changed.

See #3388
This commit is contained in:
Wim Taymans 2023-07-31 11:18:36 +02:00
parent 07c574160c
commit c9b7367f8f
6 changed files with 152 additions and 103 deletions
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9
src/modules/module-protocol-pulse/collect.h
View file

@ -35,6 +35,8 @@ struct selector {
struct pw_manager_object *select_object(struct pw_manager *m, struct selector *s);
uint32_t id_to_index(struct pw_manager *m, uint32_t id);
void select_best(struct selector *s, struct pw_manager_object *o);
void update_object_info(struct pw_manager *manager, struct pw_manager_object *o,
struct defs *defs);
/* ========================================================================== */
@ -47,9 +49,11 @@ struct device_info {
unsigned int have_volume:1;
unsigned int have_iec958codecs:1;
uint32_t card_id;
uint32_t device;
uint32_t active_port;
const char *active_port_name;
};
#define DEVICE_INFO_INIT(_dir) \
@ -58,12 +62,13 @@ struct device_info {
.ss = SAMPLE_SPEC_INIT, \
.map = CHANNEL_MAP_INIT, \
.volume_info = VOLUME_INFO_INIT, \
.card_id = SPA_ID_INVALID, \
.device = SPA_ID_INVALID, \
.active_port = SPA_ID_INVALID, \
}
void collect_device_info(struct pw_manager_object *device, struct pw_manager_object *card,
struct device_info *dev_info, bool monitor, struct defs *defs);
void get_device_info(struct pw_manager_object *device, struct device_info *info,
enum pw_direction direction, bool monitor);
/* ========================================================================== */