new pion/rtp Heade is not PayloadOffset,

[guangminglion]

pion/rtp
// Header represents an RTP packet header
type Header struct {
Version uint8
Padding bool
Extension bool
Marker bool
PayloadType uint8
SequenceNumber uint16
Timestamp uint32
SSRC uint32
CSRC []uint32
ExtensionProfile uint16
Extensions []Extension
}
github.com/pion/srtp
../../../../srtp/session_srtp.go:144:9: assignment mismatch: 1 variable but h.Unmarshal returns 2 values
../../../../srtp/srtp.go:37:9: assignment mismatch: 1 variable but header.Unmarshal returns 2 values
../../../../srtp/srtp.go:52:9: assignment mismatch: 1 variable but header.Unmarshal returns 2 values
../../../../srtp/srtp.go:56:51: header.PayloadOffset undefined (type *rtp.Header has no field or method PayloadOffset)
../../../../srtp/srtp_cipher_aead_aes_gcm.go:99:13: header.PayloadOffset undefined (type *rtp.Header has no field or method PayloadOffset)
../../../../srtp/srtp_cipher_aead_aes_gcm.go:104:18: header.PayloadOffset undefined (type *rtp.Header has no field or method PayloadOffset)
../../../../srtp/srtp_cipher_aes_cm_hmac_sha1.go:121:30: header.PayloadOffset undefined (type *rtp.Header has no field or method PayloadOffset)
../../../../srtp/srtp_cipher_aes_cm_hmac_sha1.go:126:32: header.PayloadOffset undefined (type *rtp.Header has no field or method PayloadOffset)

[Sean-Der]

Hey @senlinms

Sorry for the delay.

Pion uses Go Modules. The master branch of each repository may not work together. If you need help setting that up I am available in Slack