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Implement subscription with a signal

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Use a signal for subscription events
Work on handling OOM errors and other errors.
This commit is contained in:
Wim Taymans 2016-12-22 16:50:01 +01:00
parent 1b66bbcffd
commit 85d375e4bb
32 changed files with 531 additions and 176 deletions
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16
pinos/client/stream.c
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@ -173,19 +173,25 @@ pinos_stream_new (PinosContext *context,
PinosStream *this;
impl = calloc (1, sizeof (PinosStreamImpl));
if (impl == NULL)
return NULL;
this = &impl->this;
pinos_log_debug ("stream %p: new", impl);
this->context = context;
this->name = strdup (name);
if (props == NULL) {
props = pinos_properties_new ("media.name", name, NULL);
} else if (!pinos_properties_get (props, "media.name")) {
pinos_properties_set (props, "media.name", name);
}
if (props == NULL)
goto no_mem;
this->properties = props;
this->context = context;
this->name = strdup (name);
pinos_signal_init (&this->destroy_signal);
pinos_signal_init (&this->state_changed);
pinos_signal_init (&this->format_changed);
@ -206,6 +212,10 @@ pinos_stream_new (PinosContext *context,
spa_list_insert (&context->stream_list, &this->link);
return this;
no_mem:
free (impl);
return NULL;
}
void