diff options
Diffstat (limited to 'vendor/github.com/pion/interceptor/noop.go')
-rw-r--r-- | vendor/github.com/pion/interceptor/noop.go | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/vendor/github.com/pion/interceptor/noop.go b/vendor/github.com/pion/interceptor/noop.go new file mode 100644 index 0000000..2dc4e8e --- /dev/null +++ b/vendor/github.com/pion/interceptor/noop.go @@ -0,0 +1,40 @@ +package interceptor + +// NoOp is an Interceptor that does not modify any packets. It can embedded in other interceptors, so it's +// possible to implement only a subset of the methods. +type NoOp struct{} + +// BindRTCPReader lets you modify any incoming RTCP packets. It is called once per sender/receiver, however this might +// change in the future. The returned method will be called once per packet batch. +func (i *NoOp) BindRTCPReader(reader RTCPReader) RTCPReader { + return reader +} + +// BindRTCPWriter lets you modify any outgoing RTCP packets. It is called once per PeerConnection. The returned method +// will be called once per packet batch. +func (i *NoOp) BindRTCPWriter(writer RTCPWriter) RTCPWriter { + return writer +} + +// BindLocalStream lets you modify any outgoing RTP packets. It is called once for per LocalStream. The returned method +// will be called once per rtp packet. +func (i *NoOp) BindLocalStream(_ *StreamInfo, writer RTPWriter) RTPWriter { + return writer +} + +// UnbindLocalStream is called when the Stream is removed. It can be used to clean up any data related to that track. +func (i *NoOp) UnbindLocalStream(_ *StreamInfo) {} + +// BindRemoteStream lets you modify any incoming RTP packets. It is called once for per RemoteStream. The returned method +// will be called once per rtp packet. +func (i *NoOp) BindRemoteStream(_ *StreamInfo, reader RTPReader) RTPReader { + return reader +} + +// UnbindRemoteStream is called when the Stream is removed. It can be used to clean up any data related to that track. +func (i *NoOp) UnbindRemoteStream(_ *StreamInfo) {} + +// Close closes the Interceptor, cleaning up any data if necessary. +func (i *NoOp) Close() error { + return nil +} |