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audio-dsp: improve properties

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This commit is contained in:
Wim Taymans 2018-11-28 13:24:33 +01:00
parent 0c9dc75cb3
commit 7c54b4b89c
6 changed files with 37 additions and 34 deletions
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5
src/examples/media-session.c
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@ -1149,6 +1149,7 @@ static void rescan_session(struct impl *impl, struct session *sess)
uint8_t buf[1024];
struct spa_pod_builder b = { 0, };
struct spa_pod *param;
const char *str;
if (node->info->props == NULL)
return;
@ -1160,7 +1161,9 @@ static void rescan_session(struct impl *impl, struct session *sess)
info = node->format;
props = pw_properties_new_dict(node->info->props);
pw_properties_set(props, "device.name", node->info->name);
if ((str = pw_properties_get(props, "device.nick")) == NULL)
str = node->info->name;
pw_properties_set(props, "audio-dsp.name", str);
pw_properties_setf(props, "audio-dsp.direction", "%d", sess->direction);
pw_properties_setf(props, "audio-dsp.maxbuffer", "%ld", MAX_QUANTUM_SIZE * sizeof(float));