38 lines
787 B
Go
38 lines
787 B
Go
package serverudpl
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import (
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"strconv"
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"github.com/aler9/gortsplib"
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"github.com/aler9/rtsp-simple-server/internal/logger"
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)
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// Parent is implemented by program.
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type Parent interface {
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Log(logger.Level, string, ...interface{})
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}
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// New allocates a gortsplib.ServerUDPListener.
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func New(
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listenIP string,
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port int,
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streamType gortsplib.StreamType,
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parent Parent) (*gortsplib.ServerUDPListener, error) {
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address := listenIP + ":" + strconv.FormatInt(int64(port), 10)
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listener, err := gortsplib.NewServerUDPListener(address)
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if err != nil {
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return nil, err
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}
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label := func() string {
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if streamType == gortsplib.StreamTypeRTP {
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return "RTP"
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}
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return "RTCP"
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}()
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parent.Log(logger.Info, "[UDP/"+label+" listener] opened on %s", address)
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return listener, nil
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}
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