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Creating Digital Video For Use with the Oracle Video Server

12 Oracle Video Server Quick Start

Encode Your Video

Video encoding captures the analog video signal from the source tape and converts

it to a digital signal which is then compressed. Video compression removes

redundant information between frames and reduces the amount of data necessary

to produce a usable image. Compressed videos can be easily transported over

networks and require less disk space for storage. Because digital video is stored on

a computer, it does not degrade from repeated use or aging, and can be made

available concurrently to many different people.

Oracle Video Server 3.0 Production supports MPEG and OSF media formats.

To capture and encode video, you have these options:

■

Employ a Video Production Studio

■

Purchase a Capture/Encoding Station

■

Real-time Feed

Whether you do the video encoding yourself or hire a video production studio, first

gather some basic information. Refer to “Chapter 3, Encoding Content” in the

Oracle Video Server Content Administrator’s Guide for detailed information on

encoding video content for use with the Oracle Video Server.

Note:

AVI and WAV files are not designed for streaming over a

network. Therefore, in order to stream AVI and WAV files from the

Oracle Video Server, you must convert them to OSF (Oracle

Streaming Format) files, which are optimized for streaming. To learn

how to convert files to OSF, refer to “Chapter 4, Loading and

Managing Digital Content” in the Oracle Video Server Content

Administrator’s Guide.

Note:

Real-time feeds and real-time encoding are not covered in

this Quick Start. For more information on real-time feeds, refer to the

Oracle Video Server Administrator’s Guide and Command Reference.

Note:

As a rule, do not assume that the video production studio

will know how you want your files encoded.

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