# \[F\] Expression %\_counter% don't work when extract cover

**URL:** https://community.mp3tag.de/t/f-expression-counter-dont-work-when-extract-cover/9739
**Category:** Fixed Bugs
**Tags:** bug-fixed
**Created:** [January 20, 2010, 6:13pm UTC](https://community.mp3tag.de/t/f-expression-counter-dont-work-when-extract-cover/9739 "2010-01-20T18:13:48Z")
**Posts on this page:** 6
**Page:** 1

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### Author: ![vvcepheus7](https://community.mp3tag.de/user_avatar/community.mp3tag.de/vvcepheus7/32/305_2.png) [@vvcepheus7](https://community.mp3tag.de/u/vvcepheus7)
#### Post date: [January 20, 2010, 6:13pm UTC](https://community.mp3tag.de/t/f-expression-counter-dont-work-when-extract-cover/9739/1 "2010-01-20T18:13:48Z")

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Hi everyone,

I detect a bug (I think).

If I use the action "export cover to file" and I use this format string:

%genre%-%comment%-$num($add(%\_counter%,5),5).mp4

I get:

genre-coment-00004.jpg  
genre-coment-00004(1).jpg  
genre-coment-00004(2).jpg  
genre-coment-00004(3).jpg  
...

But I would like get this:

genre-coment-00006.jpg  
genre-coment-00007.jpg  
genre-coment-00008.jpg  
genre-coment-00009.jpg

Now I use this:

tag to filename:  
%genre%-%comment%-$num($add(%\_counter%,VALOR),6)

export cover:  
%\_filename\_ext%

for me work ok, but if it is posible correct will be better!

best regards

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<div class="post-metadata">

### Author: ![Florian](https://community.mp3tag.de/user_avatar/community.mp3tag.de/florian/32/5759_2.png) [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [January 21, 2010, 6:49pm UTC](https://community.mp3tag.de/t/f-expression-counter-dont-work-when-extract-cover/9739/2 "2010-01-21T18:49:58Z")

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I'll fix it to the next release. Thanks for reporting!

Kind regards,  
Florian

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<div class="post-metadata">

### Author: ![vvcepheus7](https://community.mp3tag.de/user_avatar/community.mp3tag.de/vvcepheus7/32/305_2.png) [@vvcepheus7](https://community.mp3tag.de/u/vvcepheus7)
#### Post date: [January 21, 2010, 6:56pm UTC](https://community.mp3tag.de/t/f-expression-counter-dont-work-when-extract-cover/9739/3 "2010-01-21T18:56:02Z")

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thank to you! I wait for the next relase!! 🙂

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<div class="post-metadata">

### Author: ![Florian](https://community.mp3tag.de/user_avatar/community.mp3tag.de/florian/32/5759_2.png) [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [January 31, 2010, 7:26am UTC](https://community.mp3tag.de/t/f-expression-counter-dont-work-when-extract-cover/9739/4 "2010-01-31T07:26:56Z")

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The current [Development Build](http://developer.mp3tag.de) Mp3tag v2.45b fixes this issue.

Kind regards,  
Florian

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<div class="post-metadata">

### Author: ![vvcepheus7](https://community.mp3tag.de/user_avatar/community.mp3tag.de/vvcepheus7/32/305_2.png) [@vvcepheus7](https://community.mp3tag.de/u/vvcepheus7)
#### Post date: [February 1, 2010, 5:17am UTC](https://community.mp3tag.de/t/f-expression-counter-dont-work-when-extract-cover/9739/5 "2010-02-01T05:17:31Z")

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work's fine! thank u florian! 🙂🙂  
 ![:w00t:](https://community.mp3tag.de/uploads/default/original/1X/cb01eca72fe9339ff6f3ec9f1e3c5fe002be0f0a.gif ":w00t:")

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<div class="post-metadata">

### Author: ![Florian](https://community.mp3tag.de/user_avatar/community.mp3tag.de/florian/32/5759_2.png) [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [December 28, 2018, 2:03pm UTC](https://community.mp3tag.de/t/f-expression-counter-dont-work-when-extract-cover/9739/6 "2018-12-28T14:03:29Z")

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