That's perfect. Thank you very much.
I've been playing around trying to do
http://instagram-engineering.tumblr.com/post/12651721845/instagram-engineering-challenge-the-unshredderin
factor.
Here's an incredibly rough work in progress
https://gist.github.com/davespanton/034a0e9cfa540c0fa4d5
Any comments welcome.
On Fri, Sep 20, 2013 at 8:05 PM, John Benediktsson <mrj...@gmail.com> wrote:
> Hi Dave,
>
> I pushed some code which will do what you want.
>
> In this example, we download Factor's logo (which is a PNG) load it using
> Cocoa, and then save it to a local file into JPEG, PNG, and GIF formats.
>
> USING: core-foundation.launch-services images.http
> images.loader.cocoa ;
>
> "http://factorcode.org/logo.png"; load-http-image
> [ "/tmp/logo.jpg" kUTTypeJPEG save-ns-image ]
> [ "/tmp/logo.png" kUTTypePNG save-ns-image ]
> [ "/tmp/logo.gif" kUTTypeGIF save-ns-image ] tri
>
> How's that work for you?
>
> Best,
> John.
>
> P.S. You'll need to update to the latest development version, which if you
> haven't done it is as simple as "./build-support/factor.sh update" from the
> factor checkout.
>
> P.P.S. I might change the names of ``save-ns-image`` and maybe make a
> cleaner API instead of having to use those constants directly...
>
>
>
> On Fri, Sep 20, 2013 at 9:03 AM, Dave Spanton <davespan...@gmail.com>wrote:
>
>> Thanks John. Unfortunately uses image>stream, which doesn't seem to have
>> a method for the ns-image class, which all images seem to be on OS X.
>>
>> I wonder if there's any cocoa stuff that could do it.
>>
>>
>> Cheers,
>> Dave.
>>
>>
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