Issue 72020 - cairo canvas: slide effects, fade
Summary: cairo canvas: slide effects, fade
Status: CONFIRMED
Alias: None
Product: Impress
Classification: Application
Component: code (show other issues)
Version: OOo 2.1
Hardware: All Linux, all
: P3 Trivial (vote)
Target Milestone: ---
Assignee: AOO issues mailing list
QA Contact:
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-11-27 10:52 UTC by caolanm
Modified: 2013-08-07 15:21 UTC (History)
4 users (show)

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

Attachments
sample document (436.50 KB, application/vnd.ms-powerpoint)
2006-11-27 10:53 UTC, caolanm 		no flags Details
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Description caolanm 2006-11-27 10:52:27 UTC 
If you load the attached .ppt and run full screen under the cairo canvas then
the pictures don't smoothly fade out and the new replacement fade in, but appear
in their final opacity after a long lag.

Disabling the cairo canvas and using the VCL one gives a stuttering effect, but
at least it sort of fades in and out
Comment 1 caolanm 2006-11-27 10:53:04 UTC 
Created attachment 40936 [details]
sample document
Comment 2 wolframgarten 2006-11-28 14:10:54 UTC 
Reassigned.
Comment 3 thb 2006-12-05 16:47:51 UTC 
@rodo: don't see this effect here - could you have a look?
Comment 4 pfudd 2009-01-20 06:43:30 UTC 
I'm experiencing slow/stuttering/all-round-poor fade through black slide
transitions as well.  This is with OO 2.4.2 on Fedora 9 (during today's
presentation) and OO 3.0 on Fedora 10 (tested just now).  The OO 2.4.2 was on a
one-year-old laptop (toshiba satellite a200 ah-6).  The OO 3.0 was on my main
desktop machine (4 year old generic PC, nvidia card).

I had a fast fade-through-black set on all slides, as I think it's the most
professional of all transitions, or would be, if it were smooth.  I couldn't get
to the second slide with space or arrow or mouse.  Pressing escape took 5-10
seconds to stop the presentation.

The solution was to delete all slide transitions.  The symptoms went away.

It looks like this has been a problem for years, except it doesn't affect
developer's machines.  :-)
Comment 5 caolanm 2009-09-12 20:23:41 UTC 
Yeah, still pretty crappy for me in 3.1.1 on i915 chip. I had originally sort of
assumed it was cruddy due to nv.
Comment 6 Rob Weir 2013-07-30 02:18:01 UTC 
Reset assignee on issues not touched by assignee in more than 2000 days.