/* Method: get_state(timeout=nil)
*/
static VALUE
rg_get_state(int argc, VALUE *argv, VALUE self)
{
VALUE result, timeout;
ThreadData thread_data;
GetStateData *get_state_data;
rb_scan_args(argc, argv, "01", &timeout);
thread_data.element = SELF(self);
thread_data.context = "get_state";
get_state_data = &(thread_data.data.get_state_data);
if (NIL_P(timeout))
get_state_data->timeout = GST_CLOCK_TIME_NONE;
else
get_state_data->timeout = NUM2ULL(timeout);
do_in_thread(get_state_thread_pool, &thread_data);
result = rb_ary_new3(3,
GST_STATE_CHANGE_RETURN2RVAL(get_state_data->result),
GST_STATE2RVAL(get_state_data->state),
GST_STATE2RVAL(get_state_data->pending));
return result;
}
static VALUE
state_changed_parse(VALUE self)
{
GstState old_state, new_state, pending_state;
gst_message_parse_state_changed(SELF(self),
&old_state, &new_state, &pending_state);
return rb_ary_new3(3,
GST_STATE2RVAL(old_state),
GST_STATE2RVAL(new_state),
GST_STATE2RVAL(pending_state));
}
