| Summary: | pdf is slow to load while processing images | ||
|---|---|---|---|
| Product: | poppler | Reporter: | Pedro Villavicencio <pvillavi> |
| Component: | general | Assignee: | poppler-bugs <poppler-bugs> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: | valgrind log | ||
|
Description
Pedro Villavicencio
2010-06-17 12:57:14 UTC
I don't see any valgrind log Created attachment 36345 [details]
valgrind log
attaching it again, sorry.
I'm not sure I understand what the problem is, but the document works perfectly for me. The document is really slow to render on poppler 0.12.4 , is easy to reproduce if you scroll trough the pages and wait for those to be rendered. Thanks!. Ok, I tried with evince and didn't notice the slowness thanks to the evince page cache :-P The problem is not cairo backend specific, since most of the time is spent in GfxCalRGBColorSpace::getRGB(). With commit 65c14073a3b1035ca5fe3bd6667abd315272841e I've reduced the time to render page 4 from more than 5 seconds to around 3 seconds, so it's still a bit slow. I've added a new optimization that axed the time from 1200ms to 600ms on my machine With current master page 4 takes 1,8 secs for me :-) I'm going to say we fixed this a while back, unless someone really thinks we're still being unreasonable slow in this file and reopens it. |
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