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more async improvements

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Make the sequence number an int.

Keep track of the last received seq number and pass it in error
replies.

Pass seq in for_each methods.
This commit is contained in:
Wim Taymans 2019-02-25 16:25:27 +01:00
parent d2c18c7b1a
commit f2ff6f393b
34 changed files with 377 additions and 347 deletions
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14
src/gst/gstpipewiredeviceprovider.c
View file

@ -162,13 +162,13 @@ enum
struct pending {
struct spa_list link;
uint32_t seq;
int seq;
void (*callback) (void *data);
void *data;
};
struct remote_data {
uint32_t seq;
int seq;
GstPipeWireDeviceProvider *self;
struct spa_hook core_listener;
struct pw_registry_proxy *registry;
@ -285,10 +285,10 @@ static void add_pending(GstPipeWireDeviceProvider *self, struct pending *p,
static void remove_pending(struct pending *p)
{
if (p->seq != SPA_ID_INVALID) {
if (p->seq != 0) {
pw_log_debug("remove pending %d", p->seq);
spa_list_remove(&p->link);
p->seq = SPA_ID_INVALID;
p->seq = 0;
}
}
@ -321,7 +321,7 @@ on_core_info (void *data, const struct pw_core_info *info)
}
static int
on_core_done (void *data, uint32_t id, uint32_t seq)
on_core_done (void *data, uint32_t id, int seq)
{
GstPipeWireDeviceProvider *self = data;
struct pending *p, *t;
@ -379,7 +379,7 @@ static int port_event_info(void *data, const struct pw_port_info *info)
return 0;
}
static int port_event_param(void *data, uint32_t seq, uint32_t id,
static int port_event_param(void *data, int seq, uint32_t id,
uint32_t index, uint32_t next, const struct spa_pod *param)
{
struct port_data *port_data = data;
@ -503,7 +503,7 @@ static int registry_event_global(void *data, uint32_t id, uint32_t parent_id, ui
pw_port_proxy_add_listener(port, &pd->port_listener, &port_events, pd);
pw_proxy_add_listener((struct pw_proxy*)port, &pd->proxy_listener, &proxy_port_events, pd);
pw_port_proxy_enum_params((struct pw_port_proxy*)port,
SPA_PARAM_EnumFormat, 0, 0, NULL);
0, SPA_PARAM_EnumFormat, 0, 0, NULL);
add_pending(self, &pd->pending, do_add_node, pd);
}