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hook up some more control streams

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This commit is contained in:
Wim Taymans 2018-08-29 12:43:31 +02:00
parent cb3ccb7001
commit 5976beb149
4 changed files with 71 additions and 53 deletions
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10
spa/plugins/audiotestsrc/audiotestsrc.c
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@ -904,18 +904,18 @@ impl_node_port_send_command(struct spa_node *node,
return -ENOTSUP;
}
static int impl_node_process_control(struct impl *this, struct spa_io_sequence *control)
static int process_control(struct impl *this, struct spa_pod_sequence *sequence)
{
struct spa_pod_control *c;
SPA_POD_SEQUENCE_FOREACH(&control->sequence, c) {
SPA_POD_SEQUENCE_FOREACH(sequence, c) {
switch (c->type) {
case SPA_CONTROL_properties:
{
struct props *p = &this->props;
spa_pod_object_parse(&c->value,
":",SPA_PROP_frequency, "?d", &p->freq,
":",SPA_PROP_volume, "?d", &p->volume,
":", SPA_PROP_frequency, "?d", &p->freq,
":", SPA_PROP_volume, "?d", &p->volume,
NULL);
break;
}
@ -938,7 +938,7 @@ static int impl_node_process(struct spa_node *node)
spa_return_val_if_fail(io != NULL, -EIO);
if (this->io_control)
impl_node_process_control(this, this->io_control);
process_control(this, &this->io_control->sequence);
if (io->status == SPA_STATUS_HAVE_BUFFER)
return SPA_STATUS_HAVE_BUFFER;