EPOCH_TIME.pptx

1. 1
©2019 Harmonic Inc. All rights reserved worldwide.
• Apple HLS
https://origin-harmonic-apac1-01.vos360.video/Content/HLS/CatchUp/Channel(name=8b9f0433-dd1b-0667-1e9c-
50d8be5a4605,startTime=15659424000000000,endTime=15659454000000000)/index.m3u8
https://origin-harmonic-apac1-01.vos360.video/Content/HLS/StartOver/Channel(name=8b9f0433-dd1b-0667-1e9c-
50d8be5a4605,startTime=15659424000000000,endTime=15659454000000000)/index.m3u8
https://origin-harmonic-apac1-01.vos360.video/Content/HLS/StartOver/Channel(name=8b9f0433-dd1b-0667-1e9c-
50d8be5a4605,startTime=15659424000000000)/index.m3u8
• MPEG DASH
https://origin-harmonic-apac1-01.vos360.video/Content/DASH/CatchUp/Channel(name=8b9f0433-dd1b-0667-1e9c-
50d8be5a4605,startTime=15659424000000000,endTime=15659454000000000)/manifest.mpd
https://origin-harmonic-apac1-01.vos360.video/Content/DASH/StartOver/Channel(name=8b9f0433-dd1b-0667-1e9c-
50d8be5a4605,startTime=15659424000000000,endTime=15659454000000000)/manifest.mpd
https://origin-harmonic-apac1-01.vos360.video/Content/DASH/StartOver/Channel(name=8b9f0433-dd1b-0667-1e9c-
50d8be5a4605,startTime=15659424000000000)/manifest.mpd
Playback CatchUp/StartOver Content By Specifying Start
Time and End Time in the URL

2. 2
©2019 Harmonic Inc. All rights reserved worldwide.
Online Epoch Converter
https://www.epochconverter.com/
Local time = 18 Aug 2019 21:59:00 PM GMT+08:00
Epoch timestamp = 1566136740
Start Time and End Time are specified as Unix Epoch Timestamp.
Use an online converter to convert between local time and Unix Epoch Time Stamp.

3. 3
©2019 Harmonic Inc. All rights reserved worldwide.
• CentOS 7
date -d '2019-08-18T21:59:00.000' +%s
1566136740
date -d @1566136740
Sun Aug 18 21:59:00 +08 2019
Unix date command

4. 4
©2019 Harmonic Inc. All rights reserved worldwide.
• For VOS, append seven trailing zeros to the Unix Epoch timestamp
• Unix Epoch START time: 1565848800
• Append seven trailing zeros: 15658488000000000
• Unix Epoch END time: 1565849400
• Append seven trailing zeros: 15658494000000000
Append Seven Trailing Zeros To The Unix Epoch time