Re: [hugin-ptx] Hugin 2017.0 beta 1 release

[Terry Duell]

On Tue, 09 May 2017 08:23:10 +1000, Terry Duell   
wrote:



Hello Bruno,

On Mon, 08 May 2017 18:58:59 +1000, Bruno Postle   
wrote:


[snip]

Hi Terry, can you try and reproduce the crash by enabling Wayland?   
This would rule out a hardware problem with my system.


When you log in to Fedora 25 there is a little cogwheel shown below the  
password field, click this, the 'GNOME' option gives you a Wayland  
session, the 'GNOME on Xorg' option gives you X11.




I'm running with Cinnamon, and thus far finding how to switch to gnome  
and wayland is proving elusive.
I'll persist but suspect domestic blindness amongst other things isn't  
helping.


I'm not having any luck here.
No cogwheel below password field here.
I see two options to start in gnome (upper right corner of login screen),  
neither specify x11 or wayland and both end up running  x11.
Unless anyone has any good ideas as to how I can log into a gnome/wayland  
session, I'm not going to be able to help.


Cheers,
--
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Terry Duell

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Re: [hugin-ptx] Hugin 2017.0 beta 1 release

[Terry Duell]

Hello Bruno,

On Mon, 08 May 2017 18:58:59 +1000, Bruno Postle  wrote:

[snip]

Hi Terry, can you try and reproduce the crash by enabling Wayland?  This  
would rule out a hardware problem with my system.


When you log in to Fedora 25 there is a little cogwheel shown below the  
password field, click this, the 'GNOME' option gives you a Wayland  
session, the 'GNOME on Xorg' option gives you X11.




I'm running with Cinnamon, and thus far finding how to switch to gnome and  
wayland is proving elusive.
I'll persist but suspect domestic blindness amongst other things isn't  
helping.


Cheers,
--
Regards,
Terry Duell

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Re: [hugin-ptx] Hugin 2017.0 beta 1 release

[Bruno Postle]

On Mon 08-May-2017 at 19:13 +0100, Bruno Postle wrote:

[snip wxWidgets bug with Wayland on Fedora]

A page linked from the ticket above offers a workaround, I can get the 
beta1 Hugin to work with wxGTK3 and Wayland like this:



GDK_BACKEND=x11 hugin


This even allows launching the Batch Processor from Hugin and 
vice-versa, but it doesn't feel like a great solution.


I've built packages of Hugin 2017.0.0 beta1 for current Fedora 
releases using this workaround: 
https://copr.fedorainfracloud.org/coprs/bpostle/panorama/


I'm still not sure this is a good enough solution to push into 
Fedora itself.


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Re: [hugin-ptx] Hugin 2017.0 beta 1 release

[Bruno Postle]

On Mon 08-May-2017 at 08:53 +1000, Terry Duell wrote:

On Mon, 08 May 2017 07:26:12 +1000, Bruno Postle wrote:

Fedora now uses Wayland by default instead of X11 (wayland-1.12.0), 
if I switch back to X11 then Hugin seems to be fine.  Not sure how 
to debug this, is anyone else using Hugin on Wayland?


A quick check shows I'm using X11, which would explain why I don't 
have the problem.


Hi Terry, can you try and reproduce the crash by enabling Wayland?  
This would rule out a hardware problem with my system.


When you log in to Fedora 25 there is a little cogwheel shown below 
the password field, click this, the 'GNOME' option gives you a 
Wayland session, the 'GNOME on Xorg' option gives you X11.


--
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Re: [hugin-ptx] Hugin 2017.0 beta 1 release

[Bruno Postle]

On Mon 08-May-2017 at 08:12 -0700, Thomas Modes wrote:

Am Sonntag, 7. Mai 2017 23:26:21 UTC+2 schrieb Bruno Postle:


Fedora now uses Wayland by default instead of X11 (wayland-1.12.0), if I
switch back to X11 then Hugin seems to be fine.  Not sure how to debug
this, is anyone else using Hugin on Wayland?


This is probably a wxWidgets problem. Also the OpenGL sample of wxwidgets
crashes with Wayland.
See ticket http://trac.wxwidgets.org/ticket/17702 , it contains a very
similar backtrace.
So this crash needs to be fixed upstreams.


Yes looks like it isn't going to get fixed soon.


Not sure how to handle this. (What was different in the last version? Did
this one work with Wayland?)


The existing hugin-2016.2.0 package is linked to wxGTK-2.8.12 and 
gtk2-2.24.31 and continues to work fine on Wayland.  I haven't tried 
rebuilding this for wxGTK3 to see if it has the same problem.


A page linked from the ticket above offers a workaround, I can get 
the beta1 Hugin to work with wxGTK3 and Wayland like this:


 GDK_BACKEND=x11 hugin

Further, I can put this hack in the hugin.desktop file:

 Exec=env GDK_BACKEND=x11 hugin %f

This even allows launching the Batch Processor from Hugin and 
vice-versa, but it doesn't feel like a great solution.


--
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Re: [hugin-ptx] Re: Hugin 2017.0 beta 1 release

[Luís Henrique Camargo Quiroz]

2017-05-08 12:21 GMT-03:00 T. Modes :

> Hi Luis,
>
> Am Montag, 8. Mai 2017 14:30:15 UTC+2 schrieb Luís Henrique Camargo Quiroz:
>>
>>
>>Next week I will update the portuguese translations, if needed.
>>
> This would be nice.
>
>
>>
>>Thomas, when do you plan to release the beta?
>>
>
> I don't understand. I have released beta 1 the day before yesterday.
> Or do you mean release candidate 1? I have planned 2-4 weeks for beta 1.
>
>
Oh, I made a silly confusion here, my question was nonsense ;)



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Re: [hugin-ptx] Hugin 2017.0 beta 1 release

[Wirz]

Hi Thomas,

sorry for the noise.  Everything is in order now.  (Apparently, during
my last system update, libpng had been kept in the old version.  Fixing
that and rebuilding vigra/libpano/hugin resolved that issue.  Possibly,
the actual problem was that the update of some other library hadn't been
picked up by make.)

cheers, lukas


On 08/05/17 17:19, T. Modes wrote:
>  Hi Lukas,
> 
> Am Montag, 8. Mai 2017 14:23:05 UTC+2 schrieb lukas:
>>
>> I'm also getting a segfault when I add pictures (since two or three 
>> weeks ago). 
>>
>>
>> However, in my stack trace there is nothing about GL.  Do you reckon 
>> that's a vigra-problem?  I'm also using the tip there ... cheers, lukas 
>>
> 
> This is not very helpful. When using the tip it would be nice if you could 
> name the offending changeset. So it become a wild guess.
> 
> The load code in Hugin was not changed in the last time. Also in vigra the 
> jpeg load code was changed the last time at Oct 25, 2012, so a long time 
> ago.
> So maybe there was a change in libjpeg? Which version of libjeg or 
> jpeg-turbo are you using?
> Does other image formats (tiff/png) work?
> 
> Thomas
> 


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Re: [hugin-ptx] Re: Hugin 2017.0 beta 1 release

[T. Modes]

Hi Luis,

Am Montag, 8. Mai 2017 14:30:15 UTC+2 schrieb Luís Henrique Camargo Quiroz:
>
>
>Next week I will update the portuguese translations, if needed. 
>
This would be nice.
 

>
>Thomas, when do you plan to release the beta?
>

I don't understand. I have released beta 1 the day before yesterday.
Or do you mean release candidate 1? I have planned 2-4 weeks for beta 1.

Thomas

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Re: [hugin-ptx] Hugin 2017.0 beta 1 release

[T. Modes]

 Hi Lukas,

Am Montag, 8. Mai 2017 14:23:05 UTC+2 schrieb lukas:
>
> I'm also getting a segfault when I add pictures (since two or three 
> weeks ago). 
>
>
> However, in my stack trace there is nothing about GL.  Do you reckon 
> that's a vigra-problem?  I'm also using the tip there ... cheers, lukas 
>

This is not very helpful. When using the tip it would be nice if you could 
name the offending changeset. So it become a wild guess.

The load code in Hugin was not changed in the last time. Also in vigra the 
jpeg load code was changed the last time at Oct 25, 2012, so a long time 
ago.
So maybe there was a change in libjpeg? Which version of libjeg or 
jpeg-turbo are you using?
Does other image formats (tiff/png) work?

Thomas

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Re: [hugin-ptx] Hugin 2017.0 beta 1 release

[T. Modes]

Hi Bruno,

Am Sonntag, 7. Mai 2017 23:26:21 UTC+2 schrieb Bruno Postle:
>
> Fedora now uses Wayland by default instead of X11 (wayland-1.12.0), if I 
> switch back to X11 then Hugin seems to be fine.  Not sure how to debug 
> this, is anyone else using Hugin on Wayland? 
>

This is probably a wxWidgets problem. Also the OpenGL sample of wxwidgets 
crashes with Wayland.
See ticket http://trac.wxwidgets.org/ticket/17702 , it contains a very 
similar backtrace. 
So this crash needs to be fixed upstreams.
Not sure how to handle this. (What was different in the last version? Did 
this one work with Wayland?)
Maybe you could add a notice to the release notes.

Thomas

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Re: [hugin-ptx] Hugin 2017.0 beta 1 release

[Stefan Peter]

Hi Thomas
Hi all

Am 06.05.2017 um 15:07 schrieb T. Modes:
> Hi all,
> 
> today we are releasing a first beta of Hugin 2017.0.

Thank you very much for this new release.

Binary packages for Ubuntu trusty, vivid, xenial, yakkety and zesty are
available from the Hugin PPA Packagers "next Hugin builds" repository at
https://launchpad.net/~hugin/+archive/ubuntu/next

Please test these packages and send error report, success stories and
praises to this mailing list (hugin-ptx@googlegroups.com).

Enjoy!

With kind regards
Stefan Peter


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Re: [hugin-ptx] Re: Hugin 2017.0 beta 1 release

[Luís Henrique Camargo Quiroz]

   Hi,
   Next week I will update the portuguese translations, if needed.

   Thomas, when do you plan to release the beta?

regards,



2017-05-06 15:28 GMT-03:00 Niklas Mischkulnig :

> Here is a mac build: (for macOS 10.9 and newer)
> https://sourceforge.net/projects/hugin/files/hugin/
> hugin-2017.0/Hugin-2017.0.0-beta1.dmg/download
>
> sha1: be9b6c7e4aa125d5c058d6e79af40499255f2871
>
>
>
> Am Samstag, 6. Mai 2017 15:07:44 UTC+2 schrieb T. Modes:
>>
>> Hi all,
>>
>> today we are releasing a first beta of Hugin 2017.0.
>>
>> Source tarball can be downloaded
>> at sourceforge: https://sourceforge.net/projects/hugin/files/hugin/hugin-
>> 2017.0/hugin-2017.0beta1.tar.bz2/download
>> or at launchpad: https://launchpad.net/hugin/20
>> 17.0/2017.0beta1/+download/hugin-2017.0beta1.tar.bz2
>>
>> Verify its checksums:
>> md5: bdcbdb63a7066bc889a46c595e4cd0a7  hugin-2017.0beta1.tar.bz2
>> sha1: 5ecff02eace752dbe3938fe06d7bcfeabaae3bd5  hugin-2017.0beta1.tar.bz2
>>
>> This is a source code release.
>> Users communities produce executables for their respective platforms.
>> Please announce them here.
>>
>> (The beta 1 correspond to changeset 4fe670950b16 in our repository, which
>> is also tagged as 2017.0 beta1).
>>
>> Changes since 2016.2.0
>>
>> The version 2017.0 is mainly a bug fix release. The biggest fixes regard:
>> * Several fixes for working with HDR images (display in GUI, photometric
>> optimizer, handling of under/over exposured pixels in merging code).
>> * Fixes handling of masks in cpfind when images needs remapping for cp
>> finding.
>> * Sometimes unsaved changes were disregarded without asking the user
>> (e.g. when loading a project via the recently used projects list). Unsaved
>> changes should now always require user confirmation.
>>
>> Besides the bug fixes some smaller improvements have been implemented.
>> * Optimizer tabs uses now checkboxes instead of bold underlined font for
>> marking of variables to be optimized.
>> * Use wxWidgets help windows instead of default browser (Linux&Mac only,
>> this provides table of content, index and full text search in help files).
>> * Added special assistant variant for single image projects.
>> * Display of final panorama dimensions on stitcher tab.
>> * Extended the user defined output sequences:
>>** The shipped user defined output sequences are exposed in the GUI as
>> own sub-menu.
>>** Added some more user defined output sequences (layered TIFF, cube
>> faces).
>>** Added new placeholder %sourceimage% to user defined output sequence.
>>
>> Upgrading from previous versions of Hugin should be seamless. If you do
>> have problems with old settings, these can be reset in the Preferences
>> window by clicking 'Load defaults'.
>>
>> A first draft of release notes can be found at
>> http://hugin.sourceforge.net/releases/2017.0.0/en.shtml
>>
>> IMPORTANT
>> This is also a call for translators. Please update your translation
>> files. Some new strings have been added.
>>
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Re: [hugin-ptx] Hugin 2017.0 beta 1 release

[Wirz]

I'm also getting a segfault when I add pictures (since two or three
weeks ago).

My machine runs debian/testing (kernel 4.4), the used libraries are

wxWidgets: wxWidgets 3.0.2
wxWidgets Library (wxGTK port)
Version 3.0.2 (Unicode: wchar_t, debug level: 1),
Runtime version of toolkit used is 2.24.
Compile-time GTK+ version is 2.24.31.

libpano13: 2.9.19
Boost: 1.62.0
Exiv2: 0.25
SQLite3: 3.16.2
Vigra: 1.11.0
LittleCMS2: 2.8


However, in my stack trace there is nothing about GL.  Do you reckon
that's a vigra-problem?  I'm also using the tip there ... cheers, lukas


   





















On 07/05/17 23:26, Bruno Postle wrote:
> On Sun 07-May-2017 at 02:27 -0700, Thomas Modes wrote:
>> Am Sonntag, 7. Mai 2017 10:31:43 UTC+2 schrieb Bruno Postle:
>>>
>>> I get a segfault on startup. This is with GTK3, I'll try again with GTK2
>>> later when I get a chance.
>>
>> I can't reproduce the issue here. It works fine here with wxWidgets 3.0.2
>> with GTK 3.18 and also with 3.20.
> 
> OK, Hugin no longer supports GTK2 with this release anyway.
> 
> I'm using fedora 25, wxGTK3-3.0.2 and gtk3-3.22.12
> 
> The stack suggests it is an OpenGL problem:
> 
> offset="00cb"/>
>
>
>
>
>
>
> offset="0057"/>
>
>
>
>
> offset="00b2"/>
>
>
>
> offset="0092"/>
>
>
>
> 
> Fedora now uses Wayland by default instead of X11 (wayland-1.12.0), if I
> switch back to X11 then Hugin seems to be fine.  Not sure how to debug
> this, is anyone else using Hugin on Wayland?
> 


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