SetaPDF_Core_Image_Gif_Block_LogicalScreenDescriptor Class representing a logical screen descriptor inside of a GIF.

File: /SetaPDF v2/Core/Image/Gif/Block/LogicalScreenDescriptor.php

Class hierarchy

Summary

Properties

$backgroundColor

$colorResolution

The color resolution.

Value used to hint the richness of the color table, even if entries are missing.

$colorTable

The global color table.

$height

$pixelAspectRatio

The pixel aspect ratio.

Factor used to compute an approximation.

$width


Static Methods


Methods