XPSDKVideoConnectionDelegate

@protocol XPSDKVideoConnectionDelegate

Video connection delegate protocol. Delegates of XPVideoConnection must implement this protocol to receive notifications form the video connection - new images, recording/motion/playback state changes, etc


                    
                    
                    -videoConnection:receivedResponse:

Notifies the delegate that the connection has received HTTP response upon opening the connection. Push mode video connections only call this method once - on the first request.

Declaration

Objective-C

- (void)videoConnection:(XPSDKDownstreamVideoConnection *)videoConnection
       receivedResponse:(id)headers;

Parameters

`videoConnection`	- The video connection
`headers`	List of headers received form the server


                    
                    
                    -videoConnection:receivedFrame:

Notifies the delegate that the connection has received new frame. This is called even for frames that don’t contain images. The reason is that the header may contain just recording/motion/playback events

Declaration

Objective-C

- (void)videoConnection:(XPSDKDownstreamVideoConnection *)videoConnection
          receivedFrame:(XPSDKVideoConnectionFrame *)frame;

Parameters

`videoConnection`	- The video connection
`receivedFrame`	- The frame that has been received


                    
                    
                    -videoConnection:receivedPlaylist:

Notifies the delegate that the connection has received new playlist.

Declaration

Objective-C

- (void)videoConnection:(XPSDKDownstreamVideoConnection *)videoConnection
       receivedPlaylist:(XPSDKVideoConnectionSegment *)segment;

Parameters

`videoConnection`	- The video connection
`segment`	- The segment that has been received


                    
                    
                    -videoConnection:failedWithError:

Notifies the delegate of a connection interruption. Usually network error

Declaration

Objective-C

- (void)videoConnection:(XPSDKDownstreamVideoConnection *)videoConnection
        failedWithError:(id)error;

Parameters

`videoConnection`	- The video connection
`error`	- The error


                    
                    
                    -videoConnectionFinished:

Notifies the delegate the video connection has been closed.

Declaration

Objective-C

- (void)videoConnectionFinished:
    (XPSDKDownstreamVideoConnection *)videoConnection;

Parameters


                                videoConnection

- The video connection


                    
                    
                    -videoConnection:receivedHeadersForFrame:

Use this when you only have received headers, but not something with them

Declaration

Objective-C

- (void)videoConnection:(XPSDKDownstreamVideoConnection *)videoConnection
    receivedHeadersForFrame:(XPSDKVideoConnectionFrame *)frame;

Parameters

`videoConnection`	- The video connection
`frame`	- the frame for which the headers are received