Issue 18115 - poor performance when eps graphics in document: make bitmap of eps and scroll this instead
Summary: poor performance when eps graphics in document: make bitmap of eps and scroll...
Status: CLOSED IRREPRODUCIBLE
Alias: None
Product: Writer
Classification: Application
Component: code (show other issues)
Version: OOo 1.1 RC
Hardware: All All
: P2 Trivial (vote)
Target Milestone: ---
Assignee: h.ilter
QA Contact: issues@sw
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2003-08-10 22:41 UTC by lars
Modified: 2003-09-08 16:56 UTC (History)
1 user (show)

See Also:
Issue Type: ENHANCEMENT
Latest Confirmation in: ---
Developer Difficulty: ---

Attachments
file with eps graphics (6.03 MB, application/octet-stream)
2003-08-10 23:10 UTC, lars 		no flags Details
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Description lars 2003-08-10 22:41:24 UTC 
poor performance when eps graphics in document:

slow loading, slow scrolling

slow editing


PC: 384 MB memory, AthlonXP1800+, 179 MB physical memory free, dynamic swap file
Comment 1 lars 2003-08-10 23:10:06 UTC 
Created attachment 8383 [details]
file with eps graphics
Comment 2 lars 2003-08-10 23:14:48 UTC 
suggestion:

make a bitmap of the eps and place it inplace of the bitmap:

the only work which usually occurs with a document is scroling: it 
there doesn't matter whether it is a bitmap or an eps: so scroll a 
bitmap and not the whole eps which you are recalculating for every 
scrolled pixel.
Comment 3 jack.warchold 2003-09-04 13:42:21 UTC 
jw: the graphics are saved as jpg. but with an resolution of 7017x4958 
and a file size of around 1mb it is hard to put this into memory!!!!!
uncompressed each file has more than 100mb.

just resize the files before inserting them into your document

set status to WFM
Comment 4 jack.warchold 2003-09-04 13:43:42 UTC 
jw: set status to closed