mirror of https://bitbucket.org/ausocean/av.git
79 lines
2.0 KiB
Go
79 lines
2.0 KiB
Go
/*
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NAME
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record
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DESCRIPTION
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record provides a program to connect to an RTSP server, request for an
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RTP stream and then save the RTP payload to file.
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AUTHORS
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Saxon A. Nelson-Milton <saxon@ausocean.org>
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LICENSE
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This is Copyright (C) 2019 the Australian Ocean Lab (AusOcean).
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It is free software: you can redistribute it and/or modify them
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under the terms of the GNU General Public License as published by the
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Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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It is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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in gpl.txt. If not, see http://www.gnu.org/licenses.
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*/
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package main
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import (
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"flag"
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"fmt"
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"log"
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"bitbucket.org/ausocean/av/protocol/rtsp"
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)
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func main() {
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rtspServerPtr := flag.String("rtsp-server", "", "The RTSP server we would like to get video from.")
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clientPortPtr := flag.Uint("port", 6870, "The port on the client we would like to receive RTP on.")
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trackPtr := flag.String("track", "track1", "The track that we would like to receive media from.")
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flag.Parse()
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sess, err := rtsp.NewClient(*rtspServerPtr)
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if err != nil {
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panic(fmt.Sprintf("creating RTSP session failed with error: %v", err))
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}
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resp, err := sess.Options()
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if err != nil {
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log.Fatalln(err)
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}
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fmt.Println("Options:")
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fmt.Println(resp)
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resp, err = sess.Describe()
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if err != nil {
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log.Fatalln(err)
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}
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fmt.Println("Describe:")
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fmt.Println(resp)
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resp, err = sess.Setup(*trackPtr, fmt.Sprintf("RTP/AVP;unicast;client_port=%d-%d", *clientPortPtr, *clientPortPtr+1))
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if err != nil {
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log.Fatalln(err)
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}
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log.Println(resp)
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resp, err = sess.Play()
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if err != nil {
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log.Fatalln(err)
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}
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log.Println(resp)
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// TODO(saxon): use RTCP client here to maintain stream.
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for {
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}
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}
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