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This queue is for tickets about the Imager CPAN distribution.

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Tickets for Imager are now on github at

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The Basics
Id: 69916
Status: resolved
Priority: 60/
Queue: Imager

Owner: Nobody in particular
Requestors: TONYC [...]

Bug Information
Severity: Normal
Broken in: 0.84
Fixed in: (no value)

Subject: allocating and requiring to allow allocation of complete rows is memory wasteful
Date: Sun, 31 Jul 2011 14:23:12 +1000
To: bug-Imager [...]
From: tonyc [...]
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Especially since we require allocation of a row of i_fcolor objects, which a 4 x a double (32-64 bytes) in size. Functions which process row-wise (most) should process several thousand samples at a time to reduce memory allocation requirements. Typically only an issue for very large images.
Ticket migrated to github as

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