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MajinJoko
l33t
Joined: 20 Sep 2005
Posts: 639
Location: Bergamo / Verona
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 Posted: Sat Jul 16, 2011 6:34 pm Post subject: |
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Now, with:
[I] www-client/opera
Installed versions: 11.50.1074
[I] x11-drivers/nvidia-drivers
Installed versions: 270.41.06
I went back to the situation where instead of the flash movie I can see just a black square.
This is related to the nvidia-drivers version, that are pulled by the now-stable xorg-server-1.10.2, so I don't want to downgrade nvidia-drivers to 260 anymore.
Any suggestion to get flash working again?
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avx
Advocate
Joined: 21 Jun 2004
Posts: 2152
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| Posted: Sat Jul 16, 2011 7:45 pm Post subject: |
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nvidia-drivers-275.09.07 & adobe-flash-11.0.1.60_beta201107131 (64bit) & opera-11.50.1074 - working fine here.
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MajinJoko
l33t
Joined: 20 Sep 2005
Posts: 639
Location: Bergamo / Verona
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| Posted: Sat Jul 16, 2011 8:41 pm Post subject: |
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Thank avx,
upgrading nvidia-drivers to 275 make flash reappear 
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Chiitoo
Administrator
Joined: 28 Feb 2010
Posts: 2571
Location: Here and Away Again
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| Posted: Sun Jul 17, 2011 1:15 am Post subject: |
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You probably had it segmentation faulting (a bold guess).
For future reference, try:
| Code: | | OPERA_PLUGINWRAPPER_DEBUG=5 opera |
for more info (higher number for more flood).
Curiously enough, the new flashy is not working for me, at all, with the latest drivers and whatnot yet it seems to be working for everyone else!
I need a cookie...
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cz0
Apprentice
Joined: 13 Jun 2005
Posts: 280
Location: /earth/russia/moscow
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| Posted: Wed Jul 20, 2011 4:20 pm Post subject: |
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Ehm.. after
| Code: | | x11-drivers/nvidia-drivers-270.41.19 |
marked stable I updated to that version, that cleared me
| Code: | | x11-base/xorg-server-1.10.2 |
. After updating to 270.41.19 I have nonworking flash again 
But downgrading to 260.xx.xx forces portage to downgrade xorg-server to 1.9.smth.
Any ideas or workaround? |
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Chewi
Developer
Joined: 01 Sep 2003
Posts: 886
Location: Edinburgh, Scotland
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| Posted: Thu Jul 21, 2011 4:27 pm Post subject: |
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I've tried to look deeply into this and I have to say it is very puzzling indeed. The actual error comes from GTK+ 2 itself, not from Opera. The message itself is really confusing. It's supposed to say "GTK+ 3 symbols detected", not "GTK+ 2.x symbols detected" and it originally did say that but someone later extended the test and probably got confused. In any case, it checks for the presence of the symbol gtk_widget_device_is_shadowed. The strange thing is that this symbol doesn't appear to be present in any of Opera's code or Flash's code or any code at all except for GTK+ 3. I didn't even have GTK+ 3 installed until just now so nothing could have been loading it. It's got nothing to do with NVIDIA, at least in my case, as I have a Radeon card. I tried shortcircuiting the test with "return FALSE" to see if that helped and sure enough, it did. But why the problem is occurring in the first place is a mystery to me.
Last edited by Chewi on Thu Jul 21, 2011 9:48 pm; edited 1 time in total |
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Chewi
Developer
Joined: 01 Sep 2003
Posts: 886
Location: Edinburgh, Scotland
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| Posted: Thu Jul 21, 2011 9:27 pm Post subject: |
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| I've now delved even deeper, right down to the implementation of g_module_symbol in glib. This part doesn't make sense either. It calls dlsym() on the symbol. The first time, when Opera itself starts, this correctly returns NULL and dlerror() returns "undefined symbol: gtk_widget_device_is_shadowed" like it should. However, the second time, when operapluginwrapper-native is run, it does return NULL but dlerror() also returns NULL. Why? I have no idea. The man page states that you can't assume NULL to be an error condition so you must therefore check dlerror(). Surely there should also be an error the second time around, though? The next step would be to dig into glibc but I really don't want to go there. |
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bachan
n00b
Joined: 10 Aug 2011
Posts: 1
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| Posted: Wed Aug 10, 2011 2:37 pm Post subject: |
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My backtrace:
| Code: |
Thread 1 (Thread 0xb72a2790 (LWP 27999)):
#0 count (this=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qvector.h:246
No locals.
#1 QVariantAnimation::registerInterpolator (func=0, interpolationType=67) at animation/qvariantanimation.cpp:437
interpolators = 0x0
locker = {val = 0}
#2 0xb4567c14 in qRegisterAnimationInterpolator<QColor> (func=0) at ../../include/QtCore/../../src/corelib/animation/qvariantanimation.h:121
No locals.
#3 qUnregisterGuiGetInterpolator () at animation/qguivariantanimation.cpp:82
No locals.
#4 qUnregisterGuiGetInterpolator__dest_class__::~qUnregisterGuiGetInterpolator__dest_class__ (this=0xb5166a48, __in_chrg=<optimized out>) at animation/qguivariantanimation.cpp:94
No locals.
#5 0xb732e63d in __cxa_finalize () from /lib/libc.so.6
No symbol table info available.
#6 0xb5166a48 in ?? () from /usr/lib/qt4/libQtGui.so.4
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
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Sorry for optimized out values (maybe I'll rebuild qt-core with -O0 later), hope it'll help.
| Code: | | [11403.100750] operapluginwrap[27999]: segfault at 0 ip b4109868 sp bff9aea0 error 4 in libQtCore.so.4.7.3[b40bc000+35e000] |
I bet it tries to dereference interpolators ptr (== 0x0) somewhere inside count() function...
It'll be good if someone post this backtrace here (or make his own):
https://bugs.gentoo.org/show_bug.cgi?id=363387
To make your backtrace, just rebuild all opera / flash dependencies with "-O0 -ggdb", set ulimit -c unlimited, then run opera, open some flash website and then use gdb /usr/lib/opera/operapluginwrapper -c core.NNNN to open generated corefile (and inside gdb use "thread apply all bt full") |
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Cyker
Veteran
Joined: 15 Jun 2006
Posts: 1746
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| Posted: Wed Aug 10, 2011 6:25 pm Post subject: |
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| On mine, flash works, but I just get a white rectangle where the SWF should be. A few sites work, e.g. youtube, but many don't... |
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Xywa
Veteran
Joined: 23 Jul 2005
Posts: 1631
Location: /mnt/Gentoo/Europe
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| Posted: Mon Oct 24, 2011 11:01 am Post subject: |
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My Opera & flash were working fine for the moment, but again, for the last 2 months they cannot cooperate.
I was tryning differnet drivers and different Opera's, the slollution from the last time doesn't work anymore.
Is there any sollution for this? |
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Chewi
Developer
Joined: 01 Sep 2003
Posts: 886
Location: Edinburgh, Scotland
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| Posted: Mon Oct 24, 2011 11:17 am Post subject: |
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| There's two actually. One is to rebuild cairo without qt4 support. Another is this. I haven't tried the latter yet and I'm not sure whether either fixes the NVIDIA issue. |
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Xywa
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Joined: 23 Jul 2005
Posts: 1631
Location: /mnt/Gentoo/Europe
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| Posted: Tue Oct 25, 2011 7:55 am Post subject: |
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| Chewi wrote: | | There's two actually. One is to rebuild cairo without qt4 support. Another is this. I haven't tried the latter yet and I'm not sure whether either fixes the NVIDIA issue. |
Thx Chewi,
I am trying the second sollution, but can anybody tell me where operapluginwraper startup script is?
| Quote: | A quick test for those of you running 64-bit Opera on 64-bit Gentoo/Sabayon, who are also attempting to use the 64-bit Flash plugin.
Edit the operapluginwraper startup script and add the following on a line of its own, at the top just after the initial comment section:
export LD_PRELOAD=/usr/lib64/libgtk-x11-2.0.so.0
Re-start Opera and try again to use Flash.
When replying to confirm if or not this worked please confirm that you did test with 64-bit Opera on 64-bit Gentoo/Sabayon, with 64-bit Flash, so that the results are not muddied by people who did not read this comment carefully. |
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Chewi
Developer
Joined: 01 Sep 2003
Posts: 886
Location: Edinburgh, Scotland
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| Posted: Tue Oct 25, 2011 9:54 am Post subject: |
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| /usr/lib/opera/operapluginwrapper |
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ppurka
Advocate
Joined: 26 Dec 2004
Posts: 3256
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Xywa
Veteran
Joined: 23 Jul 2005
Posts: 1631
Location: /mnt/Gentoo/Europe
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| Posted: Wed Oct 26, 2011 9:31 am Post subject: |
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| Chewi wrote: | | /usr/lib/opera/operapluginwrapper |
It works! Many THANKS Chevi! |
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Sh4doW
n00b
Joined: 13 Mar 2003
Posts: 37
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| Posted: Sat Oct 29, 2011 9:28 pm Post subject: |
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Exporting libgtk-x11-2.0.so.0 fixes flash (64-bit) on my opera.
Thanks!
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Chiitoo
Administrator
Joined: 28 Feb 2010
Posts: 2571
Location: Here and Away Again
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| Posted: Tue Nov 01, 2011 10:48 am Post subject: |
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As it does for me. \ö/
Thank you, Mr. Ruarí Ødegaard, and others!
Here is my post in another flashy-thread, with the segmentation fault I was getting with the 64bit plug-in, amongst other information.
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Maadiah
n00b
Joined: 23 May 2011
Posts: 64
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| Posted: Fri Dec 02, 2011 2:31 pm Post subject: [UNSOLVED]opera cant work with adobe flash |
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i'm run amd64. I download the libflashplayer.so from adobe offical site and put it in /usr/lib64/opera/plugins ,but it dont work.What a fuc* thing!!!
Any suggestion?
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truongan
n00b
Joined: 08 Mar 2006
Posts: 38
Location: Việt Nam
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| Posted: Fri Dec 02, 2011 5:34 pm Post subject: Re: [UNSOLVED]opera cant work with adobe flash |
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| Maadiah wrote: | i'm run amd64. I download the libflashplayer.so from adobe offical site and put it in /usr/lib64/opera/plugins ,but it dont work.What a fuc* thing!!!
Any suggestion? |
emerge it then. |
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gorkypl
Guru
Joined: 04 Oct 2010
Posts: 444
Location: Kraków, PL
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| Posted: Fri Dec 02, 2011 5:37 pm Post subject: Re: [UNSOLVED]opera cant work with adobe flash |
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| Maadiah wrote: |
Any suggestion? |
Stop swearing. And use repositories.
| Code: |
www-client/opera
www-plugins/adobe-flash
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John R. Graham
Administrator
Joined: 08 Mar 2005
Posts: 10587
Location: Somewhere over Atlanta, Georgia
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| Posted: Fri Dec 02, 2011 8:32 pm Post subject: |
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Merged the above three posts.
- John
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cz0
Apprentice
Joined: 13 Jun 2005
Posts: 280
Location: /earth/russia/moscow
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| Posted: Thu Dec 08, 2011 12:59 pm Post subject: |
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Oh, and just another time 
After update to adobe-flash-11.1.102.55 having 64-bit native version, I've got freaking back rectangles instead of flash. On both systems at work and at home, both are running amd64.
Any ideas how to fix that? |
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Martux
Veteran
Joined: 04 Feb 2005
Posts: 1917
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| Posted: Thu Dec 08, 2011 2:07 pm Post subject: |
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I believe you can only use 32bit flash. On my ~amd64 box I have set 32bit -64bit USE flags for flash...
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cz0
Apprentice
Joined: 13 Jun 2005
Posts: 280
Location: /earth/russia/moscow
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| Posted: Mon Dec 12, 2011 7:48 am Post subject: |
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| Seems to work pretty well after opera update to 11.60.1185 |
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Maadiah
n00b
Joined: 23 May 2011
Posts: 64
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| Posted: Fri Dec 16, 2011 1:12 am Post subject: |
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After updating to 11.60 , adobe flash works well.
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