本文整理汇总了C++中NodeGroup::setRunMode方法的典型用法代码示例。如果您正苦于以下问题:C++ NodeGroup::setRunMode方法的具体用法?C++ NodeGroup::setRunMode怎么用?C++ NodeGroup::setRunMode使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类NodeGroup
的用法示例。
在下文中一共展示了NodeGroup::setRunMode方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: _initContent
void MediaRoutingView::_initContent()
{
D_METHOD(("MediaRoutingView::_initContent()\n"));
Autolock lock(manager);
void *cookie = 0;
NodeRef *ref;
while (manager->getNextRef(&ref, &cookie) == B_OK)
{
// add self as observer
add_observer(this, ref);
// create & place node view (+++++ defer until observer status confirmed!)
_addPanelFor(ref->id(), BPoint(M_CLEANUP_H_MARGIN, M_CLEANUP_V_MARGIN));
}
cookie = 0;
Connection connection;
while (manager->getNextConnection(&connection, &cookie) == B_OK)
{
_addWireFor(connection);
}
// create default groups
NodeGroup* group;
NodeRef* videoIn = manager->videoInputNode();
if (videoIn)
{
group = manager->createGroup("Video Input");
group->setRunMode(BMediaNode::B_RECORDING);
group->addNode(videoIn);
}
NodeRef* audioIn = manager->audioInputNode();
if (audioIn)
{
group = manager->createGroup("Audio Input");
group->setRunMode(BMediaNode::B_RECORDING);
group->addNode(audioIn);
}
NodeRef* videoOut = manager->videoOutputNode();
if (videoOut)
{
group = manager->createGroup("Video Output");
group->addNode(videoOut);
}
}