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jack: fix mixing..

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This commit is contained in:
Wim Taymans 2019-10-01 16:27:09 +02:00
parent 274d616fa6
commit e196e56287
1 changed files with 11 additions and 3 deletions
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14
src/pipewire-jack.c
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@ -2761,8 +2761,8 @@ static void *mix_audio(struct client *c, struct port *p, jack_nframes_t frames)
if (layer++ == 0)
ptr = b->datas[0].data;
else {
mix2(p->emptyptr, ptr, b->datas[0].data, frames);
ptr = p->emptyptr;
mix2(ptr, ptr, b->datas[0].data, frames);
p->zeroed = false;
}
}
@ -3748,18 +3748,24 @@ int jack_set_timebase_callback (jack_client_t *client,
int res;
struct client *c = (struct client *) client;
struct pw_node_activation *a = c->driver_activation;
uint32_t owner;
pw_log_debug(NAME" %p: activation %p", c, a);
if (a == NULL)
return -EIO;
/* was ok */
if (ATOMIC_LOAD(a->segment_owner[0]) == c->node_id)
owner = ATOMIC_LOAD(a->segment_owner[0]);
if (owner == c->node_id)
return 0;
/* try to become master */
if (conditional) {
if (!ATOMIC_CAS(a->segment_owner[0], 0, c->node_id))
if (!ATOMIC_CAS(a->segment_owner[0], 0, c->node_id)) {
pw_log_debug(NAME" %p: owner:%u id:%u", c, owner, c->node_id);
return -EBUSY;
}
} else {
ATOMIC_STORE(a->segment_owner[0], c->node_id);
}
@ -3767,6 +3773,8 @@ int jack_set_timebase_callback (jack_client_t *client,
c->timebase_callback = timebase_callback;
c->timebase_arg = arg;
pw_log_debug(NAME" %p: timebase set id:%u", c, c->node_id);
if ((res = do_activate(c)) < 0)
return res;