[RFC][Icedtea6]: Update jpegclasses.patch

[Andrew Su]

----- Original Message -----
> From: "Andrew Su" <asu at redhat.com>
> To: "Dr Andrew John Hughes" <ahughes at redhat.com>
> Cc: "IcedTea" <distro-pkg-dev at openjdk.java.net>
> Sent: Wednesday, May 4, 2011 9:33:09 AM
> Subject: Re: [RFC][Icedtea6]: Update jpegclasses.patch
> ----- Original Message -----
> > From: "Dr Andrew John Hughes" <ahughes at redhat.com>
> > To: "Andrew Su" <asu at redhat.com>
> > Cc: "IcedTea" <distro-pkg-dev at openjdk.java.net>
> > Sent: Monday, May 2, 2011 6:18:24 PM
> > Subject: Re: [RFC][Icedtea6]: Update jpegclasses.patch
> > On 14:52 Mon 02 May , Andrew Su wrote:
> > > Hello,
> 
> --snip--
> 
> > I haven't looked at the code itself, but I think this would be much
> > more maintainable if it used the overlays
> > mechanism instead, with possibly a minimal patch to enable building
> > of
> > the code. I assume the com.sun.image.codec.jpeg
> > code is not present in the OpenJDK6 tarball?
> 
> That's right, neither com.sun.image.codec.jpeg and sun.awt.image.codec
> is in the openJDK6 tarball.
> 
> I agree that having it in overlays would make it easier to maintain.
> I've moved it there.
> 
> This patch now removes the jpegclasses.patch and adds the files to
> overlays/jpeg.

Hi,

Here's an updated version with a more complete JPEGParam code. It is still missing subsampling...
The encoder and decoder currently doesn't use all the parameters in JPEGParam.

It builds successfully and can be tested with the attached sample.

Ok to push to icedtea6 HEAD?

Cheers,
  Andrew
-------------- next part --------------
A non-text attachment was scrubbed...
Name: SampleMain.java
Type: text/x-java
Size: 1420 bytes
Desc: not available
Url : http://mail.openjdk.java.net/pipermail/distro-pkg-dev/attachments/20110509/7904b2d0/SampleMain.java 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: jpeg.patch
Type: text/x-patch
Size: 119388 bytes
Desc: not available
Url : http://mail.openjdk.java.net/pipermail/distro-pkg-dev/attachments/20110509/7904b2d0/jpeg.patch