40 lines
1000 B
Go
40 lines
1000 B
Go
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//go:build js && wasm
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// +build js,wasm
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package webrtc
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import (
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"syscall/js"
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)
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// RTPTransceiver represents a combination of an RTPSender and an RTPReceiver that share a common mid.
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type RTPTransceiver struct {
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// Pointer to the underlying JavaScript RTCRTPTransceiver object.
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underlying js.Value
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}
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// Direction returns the RTPTransceiver's current direction
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func (r *RTPTransceiver) Direction() RTPTransceiverDirection {
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return NewRTPTransceiverDirection(r.underlying.Get("direction").String())
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}
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// Sender returns the RTPTransceiver's RTPSender if it has one
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func (r *RTPTransceiver) Sender() *RTPSender {
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underlying := r.underlying.Get("sender")
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if underlying.IsNull() {
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return nil
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}
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return &RTPSender{underlying: underlying}
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}
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// Receiver returns the RTPTransceiver's RTPReceiver if it has one
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func (r *RTPTransceiver) Receiver() *RTPReceiver {
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underlying := r.underlying.Get("receiver")
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if underlying.IsNull() {
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return nil
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}
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return &RTPReceiver{underlying: underlying}
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}
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