|Summary:||Increasing memory usage with Windows display device since 4e44c995|
|Product:||Ghostscript||Reporter:||Ken Sharp <ken.sharp>|
|Component:||Graphics Library||Assignee:||Ray Johnston <ray.johnston>|
Description Ken Sharp 2014-12-18 07:33:59 UTC
Comment 1 Ken Sharp 2014-12-18 07:35:11 UTC
Assigning to Ray since it seems to be clist related, and related to one of his commits.
Comment 2 Chris Liddell (chrisl) 2014-12-19 01:59:38 UTC
Fixed in: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=09def28a Note that the performance drop between 9.10 and 9.15 is mostly due to now using clists for the transparency groups - setting something like -dMaxBitmap=64m on the command line will keep performance sprightly, but prevent memory use explosions with transparency groups covering large areas.
Comment 3 Ray Johnston 2014-12-19 17:51:28 UTC
Just pointing out that setting -dMaxBitmap=1g or larger will not always use 1 Gb of RAM, but will only use the same amount as the display device did with the code prior to the implementation of the automatic 'clist' mode for this type of device.
Comment 4 Ken Sharp 2016-07-22 13:14:05 UTC
*** Bug 696943 has been marked as a duplicate of this bug. ***