G3D::VideoStreamClient Class Reference

Inherits G3D::ReferenceCountedObject.

Public Member Functions
shared_ptr< Texture >	receive ()
	Returns null if there is no next frame available in the queue yet. More...
const shared_ptr< NetConnection > &	serverConnection ()

Static Public Member Functions
static shared_ptr< VideoStreamClient >	create (const shared_ptr< NetConnection > &server)
static shared_ptr< VideoStreamClient >	create (const NetAddress &serverAddress)

Static Public Attributes
static const NetChannel	VIDEO_NET_CHANNEL

Protected Member Functions
	VideoStreamClient (const shared_ptr< NetConnection > &server)

Static Protected Member Functions
template<class T , class ... ArgTypes>
static shared_ptr< T >	createShared (ArgTypes &&... args)
	Like std::make_shared, but works for protected constructors. More...

Protected Attributes
const shared_ptr< NetConnection >	m_server
shared_ptr< Texture >	m_texture

Detailed Description

See also

G3D::VideoStreamServer

Constructor & Destructor Documentation

VideoStreamClient()

G3D::VideoStreamClient::VideoStreamClient ( const shared_ptr< NetConnection > &  server )

protected

Member Function Documentation

create() [1/2]

static shared_ptr<VideoStreamClient> G3D::VideoStreamClient::create ( const shared_ptr< NetConnection > &  server )

static

Referenced by create().

create() [2/2]

static shared_ptr<VideoStreamClient> G3D::VideoStreamClient::create ( const NetAddress &  serverAddress )

inlinestatic

createShared()

template<class T , class ... ArgTypes>

static shared_ptr<T> G3D::ReferenceCountedObject::createShared ( ArgTypes &&...  args )

inlinestaticprotectedinherited

Like std::make_shared, but works for protected constructors.

Call as createShared<myclass>.

receive()

shared_ptr<Texture> G3D::VideoStreamClient::receive

(

)

Returns null if there is no next frame available in the queue yet.

Threadsafe. Must be called on the OpenGL thread. May block for a short period of time. Output format is always SRGB8().
Calling this may re-use the texture from the previous call for efficiency, so do not invoke it until the previous texture is no longer in use by the application.

Invoke in a while loop until receive() returns nullptr to avoid frames backlogging.

Will return nullptr if the next message is not on the VIDEO_NET_CHANNEL, at which point the application must clear the non-video messages from the message iterator.

serverConnection()

const shared_ptr<NetConnection>& G3D::VideoStreamClient::serverConnection ( )

inline

Member Data Documentation

m_server

const shared_ptr<NetConnection> G3D::VideoStreamClient::m_server

protected

Referenced by serverConnection().

m_texture

shared_ptr<Texture> G3D::VideoStreamClient::m_texture

protected

VIDEO_NET_CHANNEL

const NetChannel G3D::VideoStreamClient::VIDEO_NET_CHANNEL

static