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client-node: place invalid mix at begin instead of end

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..so that we can resize the array later.
This commit is contained in:
Wim Taymans 2020-06-16 17:52:39 +02:00
parent fb1ea646f5
commit eac046a86b
1 changed files with 4 additions and 4 deletions
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8
src/modules/module-client-node/client-node.c
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@ -202,10 +202,10 @@ static struct mix *find_mix(struct port *p, uint32_t mix_id)
{
struct mix *mix;
if (mix_id == SPA_ID_INVALID)
return &p->mix[MAX_MIX];
if (mix_id >= MAX_MIX)
return &p->mix[0];
if (mix_id + 1 >= MAX_MIX)
return NULL;
mix = &p->mix[mix_id];
mix = &p->mix[mix_id + 1];
return mix;
}
@ -1507,7 +1507,7 @@ static void node_port_init(void *data, struct pw_impl_port *port)
SPA_TYPE_INTERFACE_Node,
SPA_VERSION_NODE,
&impl_port_mix, p);
mix_init(&p->mix[MAX_MIX], p, SPA_ID_INVALID);
ensure_mix(impl, p, SPA_ID_INVALID);
if (p->direction == SPA_DIRECTION_INPUT) {
this->in_ports[p->id] = p;