Re: Help with Export function
- To: mathgroup at smc.vnet.net
- Subject: [mg46566] Re: Help with Export function
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Mon, 23 Feb 2004 22:33:51 -0500 (EST)
- Organization: Universitaet Leipzig
- References: <c1ca3r$b14$1@smc.vnet.net>
- Reply-to: kuska at informatik.uni-leipzig.de
- Sender: owner-wri-mathgroup at wolfram.com
Hi,
Export["test.jpg", gg, ConversionOptions -> {"Quality" -> 10}];
Import["test.jpg"] // Show
and
Export["test.jpg", gg, ConversionOptions -> {"Quality" -> 10}];
Import["test.jpg"] // Show
and if you need the "best quality factor" you should not use a
lossy compression format.
Regards
Jens
Massimo Sironi wrote:
>
> Hi All!
>
> A simple question about Export option: I need a best quality factor when I
> export a graph into jpeg format.
> Export function have a "Quality" option (for jpeg format) but I don't
> understand how to use ConversionOptions parameter.
>
> The sintax is:
> Export["file", expr, "format", ConversionOptions -> {opts}].
>
> I've tried to put my quality factor in same way but it doesn't work.....
>
> What is the right syntax??
>
> Thanks for help,
> Massimo Sironi