Bug#602034: jpeg8 vs jpeg-turbo

2013-05-03 Thread Matthias Klose
Am 24.04.2013 11:23, schrieb Ondřej Surý: do you have some insight how openjpeg enters this game? apparently some packages already use openjpeg explicitly to support some jpeg2000 features. There was some discussion on that in Ubuntu, see https://launchpad.net/bugs/711061. Matthias -- To UNS

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-25 Thread Pau Garcia i Quiles
Hello, The KDE maintainer in Fedora started an interesting discussion some time ago in Digikam's mailing list. There was input from the very IJG: http://mail.kde.org/pipermail/digikam-devel/2013-January/066206.html It boils down to "jpeg6-2 is the only important thing. Forget about jpeg8 and jpe

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-25 Thread Mike Gabriel
Hi all, On Do 25 Apr 2013 18:41:40 CEST Ondřej Surý wrote: On Wed, Apr 24, 2013 at 3:19 PM, Bill Allombert wrote: On Wed, Apr 24, 2013 at 11:23:04AM +0200, Ondřej Surý wrote: Hi Bill and Debian Developers, My proposal is: A. Add libjpeg-turbo to Debian archive (that's easy) B. Add required

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-25 Thread Ondřej Surý
On Wed, Apr 24, 2013 at 3:19 PM, Bill Allombert wrote: > On Wed, Apr 24, 2013 at 11:23:04AM +0200, Ondřej Surý wrote: >> Hi Bill and Debian Developers, >> >> My proposal is: >> A. Add libjpeg-turbo to Debian archive (that's easy) >> B. Add required provides/alternatives for libjpeg62-dev and >> li

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-25 Thread Peter Samuelson
[Mathieu Malaterre] > I do not believe in debian life-span, a package manager ever switch > an implementation of a package. So libjpeg9 and libjpeg-turbo will > have to co-live. It happens. Look at the source for 'libc6'. It used to be glibc, these days it is a fork called eglibc. Likewise the

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-25 Thread Mathieu Malaterre
On Thu, Apr 25, 2013 at 6:17 AM, Riku Voipio wrote: > On Wed, Apr 24, 2013 at 03:19:59PM +0200, Bill Allombert wrote: >> As IJG libjpeg maintainer, my plan is to move to libjpeg9 which has more >> feature. > > Only the applications that actually want to experiment with libjpeg8/9 ABI > should be

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-24 Thread Riku Voipio
On Wed, Apr 24, 2013 at 03:19:59PM +0200, Bill Allombert wrote: > As IJG libjpeg maintainer, my plan is to move to libjpeg9 which has more > feature. Only the applications that actually want to experiment with libjpeg8/9 ABI should be using it - The 100% of current applications that work just l

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-24 Thread Mike Hommey
On Wed, Apr 24, 2013 at 05:01:50PM +0300, Riku Voipio wrote: > Libjpeg-turbo website [3] has all the signs of an healthy open source > project - A SVN repo with many commiters, bug tracker, a mailing list > with open discussion etc. libjpeg-turbo is also used by webkit, blink, and gecko. Mike -

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-24 Thread Aron Xu
On Wed, Apr 24, 2013 at 9:19 PM, Bill Allombert wrote: > On Wed, Apr 24, 2013 at 11:23:04AM +0200, Ondřej Surý wrote: >> Hi Bill and Debian Developers, >> >> My proposal is: >> A. Add libjpeg-turbo to Debian archive (that's easy) >> B. Add required provides/alternatives for libjpeg62-dev and >> li

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-24 Thread Riku Voipio
On Wed, Apr 24, 2013 at 01:48:48PM +0200, Mike Gabriel wrote: > >C. Decide which package should provide default libjpeg-dev library > Last statement from Bill: libjpeg by IJG The current IJG has nothing to do with the IJG that originally created JPEG. The last activity of original IJG was in 19

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-24 Thread Bill Allombert
On Wed, Apr 24, 2013 at 11:23:04AM +0200, Ondřej Surý wrote: > Hi Bill and Debian Developers, > > My proposal is: > A. Add libjpeg-turbo to Debian archive (that's easy) > B. Add required provides/alternatives for libjpeg62-dev and > libjpeg8-dev (where API/ABI match) > C. Decide which package shou

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-24 Thread Mike Gabriel
Hi Ondřej, I have just uploaded libjpeg-turbo to Debian and it still hovers in NEW [1]. On Mi 24 Apr 2013 11:23:04 CEST Ondřej Surý wrote: Debian has already open ITP[3] #602034 for libjpeg-turbo, which support libjpeg62 API/ABI and also some important bits of libjpeg8. As libjpeg is one of th

Bug#602034: jpeg8 vs jpeg-turbo

2013-04-24 Thread Ondřej Surý
Hi Bill and Debian Developers, while doing work on GD Library 2.1.0 it was discovered there's encoding incompatibility introduced by libjpeg8/9 [1]. While doing further research I have found that Fedora has switched to libjpeg-turbo[2] (for reasoning please read the referred email). Ubuntu (and St