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Playback of optimized GIF animations
Posted: Sun Jun 24, 2007 9:00 pm
by XnTriq
On
Yuri Mezentsev's site I found several animated GIFs that are displayed correctly in Firefox and IE, but not in XnView (or I****View):
They're heavily optimized. Some (but not all) frames have a local palette.
Confirm
Posted: Sun Jun 24, 2007 10:35 pm
by Clo

Hello Mr. Librarian !
• I can confirm for the three images. They are badly displayed in XnView.
- They are displayed so fine in Opera 9.21 too.
- I checked in “
GifMovieGear”, you are right, some frames have a local palette.
- Indeed, that programme displays the previews very nicely…
• IIRC, such an issue occured already and has been reported, but I can't find out again in which thread…

KR
Claude
Clo
Re: Confirm
Posted: Sun Jun 24, 2007 11:25 pm
by XnTriq
Clo wrote:• IIRC, such an issue occured already and has been reported, but I can't find out again in which thread…
I suppose you are referring to one of these topics:
Ghost topic
Posted: Mon Jun 25, 2007 1:21 am
by Clo
—> XnTriq

Hi again…
• Yes, they are the threads I thought to…
• However, in one your link to «fix the bug…» or so is dead, it causes an error message :
“The thread you ask for doesn't exist”.
- Maybe lost when the forum has hung for a long while (or has been hacked) and not recovered ?

KR
Claude
Clo
Re: Ghost topic
Posted: Mon Jun 25, 2007 2:45 am
by XnTriq
Clo wrote:• However, in one your link to «fix the bug…» or so is dead, it causes an error message :
“The thread you ask for doesn't exist”.
Thanks, Clo. The topic is still there, I just had to update the link I posted in “
Crash with animated gif image + ico suggestion”.
As
Brotondi has pointed out, the threads containing the change logs are apparently sometimes relocated by the mods.
Re: Playback of optimized GIF animations
Posted: Mon Jun 25, 2007 6:49 am
by xnview
XnTriq wrote:On
Yuri Mezentsev's site I found several animated GIFs that are displayed correctly in Firefox and IE, but not in XnView (or I****View):
They're heavily optimized. Some (but not all) frames have a local palette.
Ok, i'll check
Posted: Mon Jun 16, 2008 3:50 am
by XnTriq
Crappy
Posted: Mon Jun 16, 2008 5:45 am
by Clo
XnTriq

Hello !
• I tested the 2 samples above in 1.93.6, both are badly displayed…

KR
Claude
Clo
Re: Crappy
Posted: Mon Jun 16, 2008 7:14 am
by xnview
Clo wrote:• I tested the 2 samples above in 1.93.6, both are badly displayed…
Right
Re: Crappy
Posted: Tue Jun 17, 2008 12:35 am
by XnTriq
Clo wrote:I tested the 2 samples above in 1.93.6, both are badly displayed…

As Clo's protégé I'm following
my mentor's example in keeping a collection of “5-legged sheep” and other zoological oddities.
I was hoping that Maître Gougelet can find some kind of common characteristic in these animations which would allow him to track the problem down.
Re: Crappy
Posted: Tue Jun 17, 2008 6:31 am
by Dstruct
Clo wrote:• I tested the 2 samples above in 1.93.6, both are badly displayed…
confirmed here too.
besides this, there's also a bug when "drawing" a selection on these animated gifs:
http://newsgroup.xnview.com/viewtopic.php?p=62820#62820
Posted: Wed Jun 18, 2008 11:00 pm
by XnTriq
That was fast! The display bug with
Runner_3.gif &
5607.gif is fixed in v1.94 beta 1. Thanks, Pierre
The issues with
acu100_1.gif,
estate100_3.gif &
job100_1.gif are still pending, though.
Posted: Tue Jul 22, 2008 3:25 am
by XnTriq
acu100_1.gif and
estate100_3.gif are played back correctly in v1.94.
job100_1.gif is the only one left now that's still misbehaving.
Posted: Sat Jan 10, 2009 11:15 pm
by XnTriq
XnTriq wrote:job100_1.gif is the only one left now that's still misbehaving.
Problem solved in 1.96.0 (beta 1).
Heeeeeeelp !
Posted: Sat Jan 10, 2009 11:37 pm
by Clo
XnTriq

Hello W. !
• I've that image in two locations, exactly the same 10.6 Kio - stated equal with the compare by contents TC function.
- The one in the root of my Images dir.
k:\Images\job100_1.gif works OK,
- The other in a sub-dir of that same folder
k:\Images\Tests\job100_1.gif crashes XnView 1.96 ß-1
with the usual Bill's blah blah, error address :
AppName: xnview.exe AppVer: 1.96.0.0 ModName: xnview.exe
ModVer: 1.96.0.0 Offset: 000dba79
- I assume that's related to the new "Read backward" feature (?), I've a lot of such crashes randomly
with any image type set @ any location…

KR
Claude
Clo