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https://github.com/pion/webrtc.git
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3412dc6d95
This will allow to re-use the internally parsed sdp, and prevent parsing multiple times and save some cpu cycles.
26 lines
646 B
Go
26 lines
646 B
Go
package webrtc
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import (
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"github.com/pion/sdp/v3"
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)
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// SessionDescription is used to expose local and remote session descriptions.
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type SessionDescription struct {
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Type SDPType `json:"type"`
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SDP string `json:"sdp"`
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// This will never be initialized by callers, internal use only
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parsed *sdp.SessionDescription
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}
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// Unmarshal is a helper to deserialize the sdp, and re-use it internally
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// if required
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func (sd *SessionDescription) Unmarshal() (*sdp.SessionDescription, error) {
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if sd.parsed != nil {
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return sd.parsed, nil
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}
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sd.parsed = &sdp.SessionDescription{}
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err := sd.parsed.Unmarshal([]byte(sd.SDP))
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return sd.parsed, err
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}
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