1PDF::Builder::Resource:U:sXeOrbjCeocntt:r:iPIbDmuFat:ge:edB:u:PiGelIrdFle(r3D:)o:cRuemseonutractei:o:nXObject::Image::GIF(3)
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NAME

6       PDF::Builder::Resource::XObject::Image::GIF - support routines for GIF
7       image library. Inherits from PDF::Builder::Resource::XObject::Image
8

Supported Formats

10       GIF87a and GIF89a headers are supported. The Image block (x2C) is
11       supported.
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13       The Graphic Control Extension block (x21 + xF9) is supported for
14       transparency control. Animation is not supported.
15
16       The Comment Extension block (x21 + xFE), Plain Text Extension block
17       (x21 + x01), and Application Extension block (x21 + xFF) are read, but
18       ignored. Any other block or Extension block will be flagged as an
19       error.
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21       If given, Local Color Tables are read and used, supposedly permitting
22       more than 256 colors to be used overall in the image (despite the 8 bit
23       color table depth).
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25       A fairly thorough description of the GIF format may be found in
26       <http://giflib.sourceforge.net/whatsinagif/bits_and_bytes.html>.
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28   Options
29       -notrans
30           When defined and not 0, "-notrans" suppresses the use of
31           transparency if such is defined in the GIF file.
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33       -multi
34           When defined and not 0, "-multi" continues processing past the end
35           of the first Image Block. The old behavior, which is now the
36           default, is to stop processing at the end of the first Image Block.
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40perl v5.32.1                    PD2F0:2:1B-u0i3l-d2e9r::Resource::XObject::Image::GIF(3)
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