Re: png cropping

[Jonathan Kulp]

This looks really great but it failed when I tried to run it.  I must 
have messed it up when copying it over to my editor.  Would you mind 
attaching a working copy as a file instead of copying into the email?

Also, I think we crossed paths in our most recent posts about this.  I 
sent a revised version that allowed for a choice between gif and png on 
transparent images and also fixed a problem I had introduced related to 
tiff format.  I'll attach most recent script.

I really like the flexibility your modifications introduce, being able 
to bypass all the prompts.  I like the prompts for myself because I have 
a hard time remembering flag arguments sometimes, but even I can 
probably remember these.  Besides that I can use your modifications to 
learn some tricks about scripting--clearly you actually *know* how to 
script!  I'm a total newb but am having fun learning. :)

Jon

Patrick Horgan wrote:
> Here's a modified version of Jonathan's unix/linux script that supports 
> arguments which are:
>
> -t or --transparency         :  output format forced to png and you get 
> transparency
>
> -r=N or --resolution==N      : (example -r=72) set resolution
>
> -f=FORMAT or --format=FORMAT : (example -f=jpeg) set output format
>
>
> So, if the script is named lilytoimage, you could do:
>
> lilytoimage -r=72 -t lilydir/myfile.ly
>
> or
>
> lilytoimage -r=111 -f=tiff lilydir/myfile.ly
>
>
> If you don't specify any of those  arguments then it works just like it 
> did before, except it will also ask about transparency.  I don't have a 
> Mac to test on, so I didn't mess with the Mac version.  Let me know if 
> there's any bugs;)
>
> Patrick
--
Jonathan Kulp
http://www.jonathankulp.com

lilyimage
Description: Text document