Streaming media
Download
1 / 17

Streaming Media - PowerPoint PPT Presentation


  • 329 Views
  • Updated On :

Streaming Media. Audio and Video on the Web. Objectives. Discuss technicalities of streaming media Convert a video clip to .rm format using RealProducer Basic Upload the .rm clip to the streaming server Decipher the streaming server address. Who can use the streaming server?.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Streaming Media' - Sophia


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
Streaming media l.jpg

Streaming Media

Audio and Video on the Web


Objectives l.jpg
Objectives

  • Discuss technicalities of streaming media

  • Convert a video clip to .rm format using RealProducer Basic

  • Upload the .rm clip to the streaming server

  • Decipher the streaming server address


Who can use the streaming server l.jpg
Who can use the streaming server?

  • All faculty members

    • 25 gigabyte per class per semester

      • Three classes in Fall – 75 GB

      • One class in Spring – 25 GB

  • Chartered student organizations

  • Live streaming server space

    • Full-time faculty

    • No student organizations


When to use streaming media l.jpg
When to use streaming media

  • Video/audio over 10 megabytes

  • Multiple audio/video clips

  • Numerous people watching an audio/video clip at the same time


What can go on the streaming server l.jpg
What can go on the streaming server?

  • RM (supported by AU)

  • SMI (Flash, RealPix, RealText, SMIL)

  • MPG (video)

  • MP3 (audio)

  • MP4 (video)

  • WMV (Windows video)

  • RV (video)


How to get access to the server l.jpg
How to get access to the server

  • E-mail HelpDesk (helpdesk@auburn.edu) with the following information:

    • Name

    • AU username

    • AU department or organization

  • You will receive your information at the AU username you specified (username@auburn.edu)


Realproducer basic 11 l.jpg
RealProducer Basic 11

  • http://www.realnetworks.com/products/producer/basic.html

  • Limited to three target audience/bit rate streams

  • Free


Copy the video clip to the desktop l.jpg
Copy the video clip to the desktop

  • Open “My Computer” on the desktop

  • Go to Seminar Files > Streaming Media

  • Copy the chem_clip.mpg to the desktop


Converting video to rm l.jpg
Converting video to .rm

  • Open RealProducer Basic

  • Click Browse; a dialog box will appear

    • Navigate to the desktop

    • Choose the video source file


Save as a rm file l.jpg
Save as a .rm file

  • Double click file under Destination on the right panel

  • Enter a name for the file

    • Enter your username(the part before @auburn.edu)for the file name

    • Add the extension .RM

    • username.rm


Converting video to rm cont l.jpg
Converting video to .rm, cont.

  • Click Audience to choose the three preset speeds

    • A good mix is 56k/256k/512k


Converting video to rm cont12 l.jpg
Converting video to .rm, cont.

  • Click Clip Information to enter any information you would like to be shown:

    • Title

    • Author

    • Copyright

    • Keywords

    • Description

    • Rating


Converting video to rm cont13 l.jpg
Converting video to .rm, cont.

  • Click Encode to begin the encoding process

    • Saves the file to the same location as the source video as default (important for CD/DVDs)

  • RealProducer makes two passes

    • Analyze pass: a quick pass to analyze the video

    • Encode pass: a longer pass which does the actual encoding

  • Please be aware of the time requirement when encoding any lengthy video


Uploading to the streaming server l.jpg
Uploading to the streaming server

  • Two ways to upload to the streaming server

    • Secure FTP (WinSCP from AU Download)

    • Drive Mapping (only on campus)


Upload through drive mapping l.jpg
Upload through Drive Mapping

  • Right click “My Computer” and select Map Network Drive

  • Select an empty drive letter and then enter the server address in the “Folder” box

    • \\realmedia1.auburn.edu\homes

  • Enter your login information

    • Username: imgtest

    • Password: 1898Main


Upload through drive mapping cont l.jpg
Upload through Drive Mapping, cont.

  • Drag the files to the mapped folder

    • Works exactly like any other Windows folder

  • Again, only works on campus


Viewing streaming media l.jpg
Viewing streaming media

  • http://rm.auburn.edu:7070/ramgen/real#/path/username.rm

    • real# is the server your file is on. OIT will give you this address

      • IMG’s is real6

    • Path is the path to the filename from the real volume

      • IMG’s is imgtest

    • Filename.rm is whatever you named your RM file

    • The rest is always the same

  • http://rm.auburn.edu:7070/ramgen/real6/imgtest/simmorb.rm


  • ad