Search found 82 matches

by coloring
2017-03-19T10:13:23-07:00
Forum: Bugs
Topic: loop not working?
Replies: 15
Views: 16837

loop not working?

I have converted the following image with option : -loop 0
but it doesn't seem like it loops at all

https://www.sendspace.com/file/zc2v1q

anybody knows how to fix this please?


Note : i use IM v6
6.8.9.9-5+deb8u6
by coloring
2017-01-29T13:32:57-07:00
Forum: Users
Topic: trim +repage animated gif issue
Replies: 19
Views: 13967

Re: trim +repage animated gif issue

Oh my bad you're completely right, one of the frame has a couple of garbage pixels :[

Oh well not an issue in imagemagick at all then, good job spotting this, this is most impressive

case closed I guess, thanks for the help, ansd sorry for having overlooked these evil pixels :shock:
by coloring
2017-01-29T12:59:26-07:00
Forum: Users
Topic: trim +repage animated gif issue
Replies: 19
Views: 13967

Re: trim +repage animated gif issue

I could only find 117 frames
I checked the last one and it had no such noise

Could you please elaborate on your results?
by coloring
2017-01-29T11:25:16-07:00
Forum: Users
Topic: trim +repage animated gif issue
Replies: 19
Views: 13967

Re: trim +repage animated gif issue

@snibgo as expained in 1st post I want to trim the image to remove the "boring bits" and make it as small as possible
I don't want to have useless empty borders
by coloring
2017-01-29T10:20:00-07:00
Forum: Users
Topic: trim +repage animated gif issue
Replies: 19
Views: 13967

Re: trim +repage animated gif issue

I just tried replacing the second command like this trimmer=`convert $inimage -coalesce -flatten -format %@ info:` > trimmer=`convert $inimage -coalesce +repage -flatten -format %@ info:` but it makes no difference :? if +repage is before -coalesce it returns the correct size, but you said I would l...
by coloring
2017-01-28T16:14:51-07:00
Forum: Users
Topic: trim +repage animated gif issue
Replies: 19
Views: 13967

Re: trim +repage animated gif issue

Thank you but I have no idea what is an offset and how I do fix this issue. Any idea?
Is there a way to make imagemagick ignore this offset?
by coloring
2017-01-28T00:36:48-07:00
Forum: Users
Topic: trim +repage animated gif issue
Replies: 19
Views: 13967

Re: trim +repage animated gif issue

After using this fix, I noticed a weird issue where image that is supposed to be trimmed, ends being even larger than the original

here's an example
https://www.sendspace.com/file/dj05ql

the source is 304x411 and the result is 374x415

do you know what is causing this issue? thank you
by coloring
2017-01-13T05:52:44-07:00
Forum: Users
Topic: Watermarking an animated GIF with varied frame offsets and sizes
Replies: 2
Views: 2182

Re: Watermarking an animated GIF with varied frame offsets and sizes

OK. Thanks for the tips.
I'll go the v6 + shell route for now, due to familiarity and time restraints.
I will have to look into v7, though, it looks nice!
by coloring
2017-01-13T03:41:39-07:00
Forum: Users
Topic: Watermarking an animated GIF with varied frame offsets and sizes
Replies: 2
Views: 2182

Watermarking an animated GIF with varied frame offsets and sizes

I'm using ImageMagick 6.9.0-10 Q16 x64 2015-02-28 on Windows 8.1 via the command line. I want to watermark multiple animated GIFs at once. The GIFs canvas is always exactly 320px wide, but height wildly varies between 100px and 1200px. GIFs have varied frame sizes and varied offsets. The watermark i...
by coloring
2017-01-08T23:16:18-07:00
Forum: Users
Topic: gif animation loop lost in conversion ?
Replies: 5
Views: 3360

Re: gif animation loop lost in conversion ?

i use IM 6 from jessie repository
6.8.9.9-5+deb8u6

I can't update IM freely or I wouldn't be synched with the repository anymore, which wouldn't be safe

this might be a bug in an earlier version
anyway the loop option is a great workaround so everything is fine now :)
by coloring
2017-01-08T20:04:04-07:00
Forum: Users
Topic: gif animation loop lost in conversion ?
Replies: 5
Views: 3360

Re: gif animation loop lost in conversion ?

@GeeMack
Thank you so much Good Sir, once again you're spot on, you truly deserve the title of magician :D


@fmw42
thanks for the advice, I'll provide IM version next time I ask a question :)
by coloring
2017-01-08T13:27:23-07:00
Forum: Users
Topic: gif animation loop lost in conversion ?
Replies: 5
Views: 3360

gif animation loop lost in conversion ?

Hello It seems like cropping certain uncommon animated gif results in the loss of the loop the animation will only play once then I use the command trimmer=`convert image.gif -coalesce -flatten -format %@ info:` convert image.gif -coalesce -crop $trimmer +repage result.gif anybody knows why it happe...
by coloring
2017-01-04T08:37:53-07:00
Forum: Users
Topic: trim +repage animated gif issue
Replies: 19
Views: 13967

Re: trim +repage animated gif issue

@GeeMack

thank you very much
by coloring
2017-01-04T02:07:07-07:00
Forum: Users
Topic: trim +repage animated gif issue
Replies: 19
Views: 13967

Re: trim +repage animated gif issue

I use IM 6 from the jessie repository

unfortunately it would be risky to update manually to v7 as I would no longer be synched with the repository and security updates, not an option for production environments :(

do you mean IM v7 can do it and IM v6 can not? :(
by coloring
2017-01-04T01:30:53-07:00
Forum: Users
Topic: trim +repage animated gif issue
Replies: 19
Views: 13967

Re: trim +repage animated gif issue

interesting thank you, but .bat is windows script am I wrong?
I use imagemagick on linux unfortunately

could you please provide a linux script ? thank you