Apple Compressor 3 Manual do Utilizador descarregar pdf (Página 173)

You can use Compressor to output an image sequence for use by compositing applications.

This chapter discusses the image sequences that Compressor can output from your source

media files.

This chapter covers the following:

• Creating Image Sequence Output Files (p. 173)

• About the Image Sequence Encoder Pane (p. 174)

• Configuring Image Sequence Settings (p. 175)

Creating Image Sequence Output Files

The Image Sequence output format creates a set of still-image files representing the

source video frames. Use this encoder to convert a video clip to an image sequence for

use with compositing applications that aren’t compatible with QuickTime.

Note: You can also use Compressor to import an image sequence. For more information,

see Adding Image Sequences to Batches.

The Image Sequence output format supports the following still image formats.

• TIFF (Tagged Image File Format): TIFF is one of the most common and flexible still-image

formats and was developed to create a standard file format for storing and exchanging

digital graphics used in desktop publishing. It is compatible with a wide range of

compositing and image processing applications.

• TARGA (Truevision Advanced Raster Graphics Adapter): TARGA, also commonly referred

to as TGA, is a raster graphics format commonly used by animation and video

applications.

• IFF (Interchange File Format): IFF is a generic file format originally introduced by the

Electronic Arts company in 1985 (in cooperation with Commodore-Amiga) in order to

ease transfer of data between software produced by different companies.

• DPX: DPX is a common file format for digital intermediate and visual effects work and

is an ANSI/SMPTE standard (268M-2003).

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Creating Image Sequence Files

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