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Creating Digital Video For Use with the Oracle Video Server

Oracle Video Server Quick Start 13

Employ a Video Production Studio

Before investing in an encoding system or purchasing any capture/encoding cards,

consider the amount of video encoding you plan to do. It may be more practical

and affordable to send your video to a video production studio that specializes in

video capture and encoding. When choosing a production studio, research the

following:

■

price

■

skill/experience of the people doing the encoding

■

source format requirements

■

type of encoders they use

■

file output types

■

media output (CD-ROM, FTP, tape) provided by the production studio

Purchase a Capture/Encoding Station

This option entails the highest capital cost, but if you plan to encode many hours of

high-quality video, it might ultimately be the most cost-effective. Depending on

how robust a system you need and how much equipment you already own, the

price for setting up your own video capture studio can vary greatly. A typical

encoding system requires the following equipment:

Hardware

■

Pentium class PC (or higher)

■

at least 32 MB of memory

■

high-resolution 20” monitor

■

video display card with 4 MB of VRAM (to get True Color Video on the PC)

■

capture card

■

When evaluating capture cards, find the card that drops the least number

of frames during capture.

■

Oracle recommends using a card that can capture Motion JPEG or

uncompressed/raw format.

■

When choosing a capture card, make sure it is compatible with your PC

and has the same video connectors as your video camera.

■

necessary disk space (video files can be very large)

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Sharp VL-DX10U Manuale Utente Pagina 19

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