Re: imagejpeg, imagecreatefromjpeg both choke
| From: | Ashley Sheridan | Date: | Sat, 10 Jan 2009 00:45:54 +0000 |
| Subject: | Re: imagejpeg, imagecreatefromjpeg both choke | ||
| References: | 1 2 3 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-285925@lists.php.net to get a copy of this message | ||
On Fri, 2009-01-09 at 09:25 -0800, Brian Dunning wrote:
> Same thing, no output at all. I can access the image directly in my
> browser and it's fine.
>
> On Jan 9, 2009, at 7:52 AM, Zechim wrote:
>
> > try,
> >
> > header('Content-type: image/jpeg');
> > $image = imagecreatefromjpeg($your_file);
> > imagejpeg($image,"", 100);
> > imagedestroy($image);
> >
> > zechim
>
>
Are you sure it's a valid Jpeg that GD can understand? It may be a
Jpeg2000, which GD can't yet handle, as it allows for CMYK images and
lossless compression.
Ash
www.ashleysheridan.co.uk