jack: small cleanups and erro checks

This commit is contained in:
Wim Taymans 2021-03-27 18:33:22 +01:00
parent 2681b8236b
commit 222cffc850

View file

@ -1627,7 +1627,8 @@ static int port_set_format(struct client *c, struct port *p,
}
else {
struct spa_audio_info info = { 0 };
spa_format_parse(param, &info.media_type, &info.media_subtype);
if (spa_format_parse(param, &info.media_type, &info.media_subtype) < 0)
return -EINVAL;
switch (info.media_type) {
case SPA_MEDIA_TYPE_audio:
@ -4285,10 +4286,10 @@ SPA_EXPORT
void jack_port_set_latency (jack_port_t *port, jack_nframes_t frames)
{
struct object *o = (struct object *) port;
jack_latency_range_t range = { frames, frames };
spa_return_if_fail(o != NULL);
jack_latency_range_t range = { frames, frames };
if (o->port.flags & JackPortIsOutput) {
jack_port_set_latency_range(port, JackCaptureLatency, &range);
}
@ -4349,7 +4350,7 @@ SPA_EXPORT
jack_nframes_t jack_port_get_latency (jack_port_t *port)
{
struct object *o = (struct object *) port;
jack_latency_range_t range;
jack_latency_range_t range = { 0, 0 };
spa_return_val_if_fail(o != NULL, 0);