I haven't used gzip, but I use the same author's zlib, which
you need if you are going to read data from Google, because they 
sometimes won't send data unless they can compress it.  It was
easy to interface to.  I'll send you that code if you're interested
as a starting point.

Henry Rich

On 8/12/2011 12:48 PM, Raul Miller wrote:
> It looks like J does not support png image files very well.
>
> 'media/image3' tells me 'Unsupported platform' when I load it.  If I
> use a J7 implementation instead, it tells me 'unsupported file
> extension' when I try to read a png file.
>
> 'media/platimg' tells me 'domain error' when I try to read a png file.
>
> I am tempted to write a png image reader in native J.  But, I'd have
> to write a gz decompress in native J to do that.
>
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