mirror of
https://github.com/aler9/gortsplib
synced 2025-10-04 23:02:45 +08:00
a1396206b5
* split tracks from medias * move tracks into dedicated package * move media into dedicated package * edit Medias.Marshal() in order to return SDP * add medias.Find() and simplify examples * improve coverage * fix rebase errors * replace TrackIDs with MediaIDs * implement media-specific and track-specific callbacks for reading RTCP and RTP packets * rename publish into record, read into play * add v2 tag * rename tracks into formats
69 lines
1.4 KiB
Go
69 lines
1.4 KiB
Go
package main
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import (
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"log"
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"github.com/aler9/gortsplib/v2"
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"github.com/aler9/gortsplib/v2/pkg/format"
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"github.com/aler9/gortsplib/v2/pkg/media"
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"github.com/aler9/gortsplib/v2/pkg/url"
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"github.com/pion/rtp"
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)
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// This example shows how to
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// 1. connect to a RTSP server and read all medias on a path
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// 2. re-publish all medias on another path.
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func main() {
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reader := gortsplib.Client{}
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// parse source URL
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sourceURL, err := url.Parse("rtsp://localhost:8554/mystream")
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if err != nil {
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panic(err)
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}
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// connect to the server
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err = reader.Start(sourceURL.Scheme, sourceURL.Host)
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if err != nil {
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panic(err)
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}
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defer reader.Close()
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// find published medias
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medias, baseURL, _, err := reader.Describe(sourceURL)
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if err != nil {
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panic(err)
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}
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log.Printf("republishing %d medias", len(medias))
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// connect to the server and start recording the same medias
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publisher := gortsplib.Client{}
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err = publisher.StartRecording("rtsp://localhost:8554/mystream2", medias)
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if err != nil {
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panic(err)
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}
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defer publisher.Close()
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// setup all medias
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err = reader.SetupAll(medias, baseURL)
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if err != nil {
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panic(err)
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}
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// read RTP packets from reader and write them to publisher
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reader.OnPacketRTPAny(func(medi *media.Media, trak format.Format, pkt *rtp.Packet) {
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publisher.WritePacketRTP(medi, pkt)
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})
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// start playing
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_, err = reader.Play(nil)
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if err != nil {
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panic(err)
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}
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// wait until a fatal error
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panic(reader.Wait())
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}
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