Name
compress — type of compression
Synopsis
$image->Set(compress=>string)
$image->Get('compress')The default
compression for an
image is based on its original format; you can specify a compression
type with the compress attribute. The value of
string can be one of the following:
None |
LZW |
BZip |
Runlength |
JPEG |
Zip |
If you indicate a compression type that is incompatible with the
output file type, it will simply be set to the original default value
(e.g., a GIF file will ignore a compress
attribute set to JPEG, or a PNG will ignore a
compress attribute of Zip).
Get Programming Web Graphics with Perl and GNU Softwar now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
