av/revid/cmd/h264-file-to-flv-rtmp/main.go

/*
NAME
  main.go

DESCRIPTION
  See Readme.md

AUTHOR
  Saxon Nelson-Milton <saxon@ausocean.org>

LICENSE
  main.go is Copyright (C) 2017 the Australian Ocean Lab (AusOcean)

  It is free software: you can redistribute it and/or modify them
  under the terms of the GNU General Public License as published by the
  Free Software Foundation, either version 3 of the License, or (at your
  option) any later version.

  It is distributed in the hope that it will be useful, but WITHOUT
  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
 for more details.

  You should have received a copy of the GNU General Public License
  along with revid in gpl.txt.  If not, see [GNU licenses](http://www.gnu.org/licenses).
*/

package main

import (
	"flag"
	"log"
	"time"

	"bitbucket.org/ausocean/av/revid"
	"bitbucket.org/ausocean/iot/pi/smartlogger"
	"bitbucket.org/ausocean/utils/logger"
)

const (
	inputFile   = "../../../../test/test-data/av/input/betterInput.h264"
	frameRate   = "25"
	runDuration = 120 * time.Second
	logPath     = "/var/log"
)

// Test h264 inputfile to flv format into rtmp using librtmp c wrapper
func main() {
	// Get the rtmp url from a cmd flag
	rtmpUrlPtr := flag.String("rtmpUrl", "", "The rtmp url you would like to stream to.")
	flag.Parse()
	if *rtmpUrlPtr == "" {
		log.Println("No RTMP url passed!")
		return
	}

	config := revid.Config{
		Input:         revid.File,
		InputFileName: inputFile,
		InputCodec:    revid.H264,
		Outputs:       []byte{revid.Rtmp},
		RtmpMethod:    revid.LibRtmp,
		RtmpUrl:       *rtmpUrlPtr,
		Packetization: revid.Flv,
		Logger:        logger.New(logger.Info, &smartlogger.New(logPath).LogRoller),
	}
	revidInst, err := revid.New(config, nil)
	if err != nil {
		config.Logger.Log(logger.Error, "Should not have got an error!: ", err.Error())
		return
	}
	revidInst.Start()
	time.Sleep(runDuration)
	revidInst.Stop()
}