[webkit-dev] JPEG2000 support
ddkilzer at webkit.org
Mon Jul 7 09:00:59 PDT 2008
Correct, but it's not available to third-party developers due to licensing.
On Sun, 7/6/08, KwangYul Seo <kwangyul.seo at gmail.com> wrote:
> You mentioned that WebKit uses Core Graphics frameworks on
> Mac OS X and
> Windows. Does this mean that there is a Core Graphics
> Windows port?
> Kwang Yul Seo
> On Sun, Jul 6, 2008 at 10:08 PM, David Kilzer
> <ddkilzer at webkit.org> wrote:
> > On Sun, 7/6/08, KwangYul Seo
> <kwangyul.seo at gmail.com> wrote:
> > > Does WebKit support JPEG2000? Some web pages say
> > >
> > > http://echoone.com/filejuicer/formats/jp2
> > >
> > > However, I can't find JPEG2000 decoder in
> > > WebCore/platform/image-decoders.
> > > What is the JPEG2000 decoder?
> > It depends on the platform. WebKit uses the Core
> Graphics ("CG") framework
> > with Apple's Safari web browser on Mac OS X and
> Windows, not the decoders in
> > the WebCore/platform/image-decoders directory. Thus
> Safari does support the
> > JPEG2000 format, although there is currently one bug
> open on
> > bugs.webkit.org about it:
> > JPEG 2000 images display intermittently
> > https://bugs.webkit.org/show_bug.cgi?id=8754
> > I'm not sure about other platforms. I'd guess
> that if there isn't a
> > decoder for JPEG2000 in
> WebCore/platform/image-decoders then it's not
> > currently supported.
> > Dave
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