Re: [Gimp-developer] Scripting: creating a channel from a layer in another image and other channel-related manoeuvres

2013-12-15 Thread Joao S. O. Bueno
When in doubt,  gimp-edit-copy and gimp-edit-paste can be quite handy
to transfer pixels across layers/channels/images.

On 14 December 2013 11:49, Ofnuts  wrote:
> On 12/14/2013 12:21 AM, Ofnuts wrote:
>>
>> Then, gimp-layer-create-mask will accept a ADD-CHANNEL-MASK (6) type, but
>> in this case how do I specify the channel?
>
>
> Some googling got me an answer to this (it uses the active channel) so I
> have that part covered. Now for the other question, any takers?
>
>
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[Gimp-developer] New gitsource build segfault (Windows 8.1)

2013-12-15 Thread Partha Bagchi
I am getting Windows version of segfault with the latest builds. This is
with glib-2.39.1. Should I file a bugreport or it will sort itself out?

Here is what I see during the crash:

0x6862110F (0x000101ED4790 0x000101ED4780
0x000101ED4790 0x02229D95), g_slice_free1() + 0x17F bytes(s)
0x02248B1D (0x3F847AE147AE147B 0x0036
0x841EBF40 0x841EBF40), g_type_free_instance() + 0x18D
bytes(s)
0x6207F64A (0x0002 0x136F3500
0x136F3500 0x13534B00), gegl_tile_cache_destroy() + 0x2EA
bytes(s)
0x0222A345 (0x 0x685D86BD
0x 0x), g_object_unref() + 0x115 bytes(s)
0x6207E138 (0x 0x137A0670
0x620956F0 0x841EB5B0), gegl_tile_backend_swap_cleanup() +
0x468 bytes(s)
0x0222A345 (0x2181A740 0x2181A740
0x3C8BD210 0x8420FDE0), g_object_unref() + 0x115 bytes(s)
0x0224D027 (0x817AD9E0 0x2181A740
0x841EB5B0 0x), g_value_unset() + 0x27 bytes(s)
0x62089C22 (0x0023F8C0 0x10FD1340
0x899005D0 0x0023F8B0), gegl_operation_context_purge() +
0x32 bytes(s)
0x62095CC2 (0x0002 0x02249ABE
0x0001 0x007F3932), gegl_graph_process() + 0x82 bytes(s)
0x620953A1 (0x0100 0x007F3A6E
0x0001 0x137C26D0), gegl_eval_manager_apply() + 0x111
bytes(s)
0x6208CC75 (0x0001 0x686212CC
0x 0x685F5AE0), gegl_node_blit_buffer() + 0x45
bytes(s)
0x00753840 (0x 0x7FFF
0x0023FC00 0x033DB890)
0x685FB665 (0x 0x6862BE90
0x03431420 0x033DB890), g_main_context_dispatch() + 0x135
bytes(s)
0x685FB998 (0x 0x006B003D
0x 0x), g_main_context_dispatch() + 0x468
bytes(s)
0x685FBE27 (0x034763A0 0x
0x00A40830 0x00409F80), g_main_loop_run() + 0x67 bytes(s)
0x0040182B (0x0001 0x002B
0x00A40830 0x00A4C960)
0x0080CF12 (0x0001 0x00A4C960
0x 0x)
0x004013D5 (0x 0x
0x 0x)
0x004014D8 (0x 0x
0x 0x)
0x7FFF9FBC15CD (0x 0x
0x 0x), BaseThreadInitThunk() + 0xD bytes(s)
0x7FFFA00343D1 (0x 0x
0x 0x), RtlUserThreadStart() + 0x1D bytes(s)
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Re: [Gimp-developer] New gitsource build segfault (Windows 8.1)

2013-12-15 Thread Daniel Sabo
This appears to be something new, I would file a bug.

Standard questions:
What was the last version that worked?
What were you doing when it crashed?
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Re: [Gimp-developer] New gitsource build segfault (Windows 8.1)

2013-12-15 Thread Partha Bagchi
Thanks. I will.

I will also rebuild glib and see if the crash goes away.

In response to your questions.

1. The last version that worked is the one I uploaded to my website.
However, one caveat, I was using it on Windows 7.
2. I was editing a 16-bit tiff and then opening another 16-bit tiff.



On Sun, Dec 15, 2013 at 1:25 PM, Daniel Sabo  wrote:

> This appears to be something new, I would file a bug.
>
> Standard questions:
> What was the last version that worked?
> What were you doing when it crashed?
>
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Re: [Gimp-developer] New gitsource build segfault (Windows 8.1)

2013-12-15 Thread Partha Bagchi
I rebuilt glib-2.0 and I am still experiencing crashes. However, it's no
longer the above message. Usually after opening 2 or 3 large 16-bit tiffs
and running unsharp mask and some curves, I get the following with gdb:

warning: HEAP[gimp-2.9.exe]:
warning: HEAP: Free Heap block 82DCA470 modified at
82DE3850 after it was freed


Program received signal SIGTRAP, Trace/breakpoint trap.
0x7fffa00b55f6 in ?? ()
(gdb) bt
#0  0x7fffa00b55f6 in ?? ()
#1  0x7fffa000503c in ?? ()
#2  0x7fffa0061dc0 in ?? ()
#3  0x82dca470 in ?? ()
#4  0x82de3850 in ?? ()
#5  0x003902c0 in ?? ()
#6  0x007f in ?? ()
#7  0x8a0085c0 in ?? ()
#8  0x5100 in ?? ()
#9  0x in ?? ()

So, can't reproduce the prior error, but it's something else now.

Thanks,
Partha



On Sun, Dec 15, 2013 at 4:34 PM, Partha Bagchi  wrote:

> Thanks. I will.
>
> I will also rebuild glib and see if the crash goes away.
>
> In response to your questions.
>
> 1. The last version that worked is the one I uploaded to my website.
> However, one caveat, I was using it on Windows 7.
> 2. I was editing a 16-bit tiff and then opening another 16-bit tiff.
>
>
>
> On Sun, Dec 15, 2013 at 1:25 PM, Daniel Sabo  wrote:
>
>> This appears to be something new, I would file a bug.
>>
>> Standard questions:
>> What was the last version that worked?
>> What were you doing when it crashed?
>>
>
>
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Re: [Gimp-developer] New gitsource build segfault (Windows 8.1)

2013-12-15 Thread Partha Bagchi
36MP.


On Sun, Dec 15, 2013 at 7:47 PM, Liam R E Quin  wrote:

> On Sun, 2013-12-15 at 18:01 -0500, Partha Bagchi wrote:
> > I rebuilt glib-2.0 and I am still experiencing crashes. However, it's no
> > longer the above message. Usually after opening 2 or 3 large 16-bit tiffs
> > and running unsharp mask and some curves, I get the following with gdb:
>
> How large exactly, in pixels? 64-bit gimp?
>
> I was having problems recently feathering the selection that related to
> an integer overflow in the size of a gegl buffer. Not saying you have
> the same problem of course, but that the dimensions of the image may
> matter.
>
> Liam
>
> --
> Liam Quin - XML Activity Lead, W3C, http://www.w3.org/People/Quin/
> Pictures from old books: http://fromoldbooks.org/
> Ankh: irc.sorcery.net irc.gnome.org freenode/#xml
>
>
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Re: [Gimp-developer] New gitsource build segfault (Windows 8.1)

2013-12-15 Thread Liam R E Quin
On Sun, 2013-12-15 at 18:01 -0500, Partha Bagchi wrote:
> I rebuilt glib-2.0 and I am still experiencing crashes. However, it's no
> longer the above message. Usually after opening 2 or 3 large 16-bit tiffs
> and running unsharp mask and some curves, I get the following with gdb:

How large exactly, in pixels? 64-bit gimp?

I was having problems recently feathering the selection that related to
an integer overflow in the size of a gegl buffer. Not saying you have
the same problem of course, but that the dimensions of the image may
matter.

Liam

-- 
Liam Quin - XML Activity Lead, W3C, http://www.w3.org/People/Quin/
Pictures from old books: http://fromoldbooks.org/
Ankh: irc.sorcery.net irc.gnome.org freenode/#xml

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