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device: pass original seq in async reply

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When we get an async reply from the implementer, use the original
seq from the caller in the reply.

Fixes !287
This commit is contained in:
Wim Taymans 2020-07-31 15:19:45 +02:00
parent 5e51cbe48e
commit 5bdd65e066
2 changed files with 4 additions and 2 deletions
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2
src/examples/media-session/media-session.c
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@ -532,7 +532,7 @@ static void node_event_info(void *object, const struct pw_node_info *info)
if (info->params[i].flags & SPA_PARAM_INFO_READ) {
pw_log_debug(NAME" %p: node %d enum params %d", impl,
node->obj.id, id);
node->obj.id, id);
pw_node_enum_params((struct pw_node*)node->obj.proxy,
1, id, 0, UINT32_MAX, NULL);
}

4
src/pipewire/impl-device.c
View file

@ -59,6 +59,7 @@ struct resource_data {
/* for async replies */
int seq;
int orig_seq;
int end;
struct result_device_params_data data;
struct spa_hook listener;
@ -299,7 +300,7 @@ static void result_device_params_async(void *data, int seq, int res, uint32_t ty
if (seq == d->end)
remove_busy_resource(d);
if (seq == d->seq)
result_device_params(&d->data, seq, res, type, result);
result_device_params(&d->data, d->orig_seq, res, type, result);
}
@ -330,6 +331,7 @@ static int device_enum_params(void *object, int seq, uint32_t id, uint32_t start
if (data->end == -1)
spa_device_add_listener(device->device, &data->listener,
&device_events, data);
data->orig_seq = seq;
data->seq = res;
data->end = spa_device_sync(device->device, res);
}