Novos AMD/ATI Catalyst 9.10 (pag 17)

e o problema com a visualização de video com os efeitos ligados será que já está resolvida?

para mim mt mais importante que o crossfire pk não tenho :D
 
Suporte para crossfire é mto mais importante que pôr o scroll do firefox rápido.
Ou resolver os bugs e mais bugs dos drivers.
(NOT)
 
AMD Catalyst 9.1 Brings OpenGL 3.0


Video playback support for Composite is a feature many users have sought after with the Catalyst driver. This should allow for better video playback (without flickering) when playing in a composited environment.
...
The second big feature in Catalyst 9.1 for Linux is support for Hybrid CrossFire. CrossFire support for up to two discrete graphics cards was delivered last year but it had not supported this hybrid option. Hybrid CrossFire allows splitting the rendering workload between a supported AMD integrated graphics processor and an AMD discrete graphics card. This feature can be especially useful in lower-end systems.
...
The other significant feature of this release is the full OpenGL 3.0 support. The Catalyst 9.1 driver for Linux now supports ARB_framebuffer_object, ARB_half_float_vertex, ARB_texture_rg, EXT_texture_array, EXT_texture_integer, EXT_transform_feedback, NV_conditional_render, GLX_create_context, ARB_color_buffer_float, ARB_vertex_array_object, EXT_draw_buffers2, and there is GLSL 1.30 support. The proprietary NVIDIA driver for Linux has already supported OpenGL 3.0 / GLSL 1.30, but none of the open-source X.Org drivers for Linux implement this latest multi-platform graphics API.
...
 
Qual bug de scroll lento? Nos fóruns que tenho andado nunca ouvi falar de tal coisa e aqui o scroll está completamente normal.
Tens o Advanced->General->Smooth Scrolling activado? Se tiveres, experimenta com ele desligado.
 
Vudu efectivamente existe o bug parece que quem tem nvidia as ultimas drivers ja o resolvem.

Aqui esta o bug https://bugs.launchpad.net/firefox/+bug/125970

Yeps, confirmo! Por acaso nunca tinha passado num site desse género... ou se tinha o mais provável era ter achado que a culpa seria do abuso no número de imagens ou flash.
Nota-se principalmente no do starcarft onde apenas uma parte do site tem esse problema.
Definitivamente não é problema do Ubuntu, falta saber se é mesmo das drivers... e se com as drivers da nvidia já não acontece, tudo indica que seja mesmo problema de drivers gráficas.

EDIT: like I said:
Tinos wrote on 2007-10-31: (permalink)
I've solved the problem as far as I'm concerned. I just disabled smooth scrolling in Edit > Preferences > Advanced > General > Browsing. I think Konqueror and Epiphany worked fine for me because they don't have smooth scrolling.
Mas só ajuda a disfarçar o problema :(


EDIT2: link para testar o problema: http://lubosz.de/Firefox3PerformanceBug/
Mesmo sem smooth scrolling aqui arrasta-se completamente!

EDIT3: a nvidia não parece ter resolvido nada... alguns users é que decidiram alterar uma opção qualquer que disfarça esse problema mas cria outros...
Brian wrote on 2009-01-05: (permalink)
After further usage, the nvidia-settings workaround makes other things worse, such as causing my Cairo Dock to crawl when trying to access it, which boosts CPU usage up to 100%. It also resets upon restarting my computer, so the settings would have to somehow be made permanent. Maybe it won't affect other people's CPUs, though.
Dado só existir o problema em browsers com o motor gecko... já estou inclinado para que não seja problema de drivers gráficas.
 
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Catalyst 9.2 Released

A day after the ATI Catalyst 9.2 driver update was issued for Windows, Catalyst 9.2 for Linux is now available. However, there really isn't much at all to see with this release. There are no new features, but there are sixteen known resolved issues. None of the fixes in this proprietary Linux driver update are particularly interesting.

Catalyst 9.2 for Linux brings fixes for MythTV full-screen corruption, AMD Catalyst Control Center, Google Earth failing to start, some monitors not being detected when hot-plugging, audio output for HDMI, corruption in some Big Desktop setups, Enemy Territory: Quake Wars fix, some OpenGL applications no longer production a segmentation fault when running a dual-head CrossFire system, tearing no longer occurs with picture-in-picture playback on SuSE, MPlayer can now handle full-screen AVI files, and other video fixes.

What's still lacking from the ATI Catalyst driver is X Server 1.6 support (which is needed for Ubuntu 9.04 compatibility), soon there will be a need for Linux 2.6.29 support, and lastly, XvBA is still missing.

X-Video Bitstream Acceleration, which is a new AMD video API for Linux to compete with NVIDIA's VDPAU, was supposed to be introduced in the fourth quarter of 2008. Still there is no sign of XvBA with Catalyst 9.2, which is very unfortunate. Though we recently learned that a XvBA back-end for VA-API is in development, but that the XvBA API may be very restrictive and might not be allowed to be used in open-source software, which would put this AMD creation at a major disadvantage on Linux.

The latest AMD Catalyst driver for Linux can be downloaded at AMD.com. Hopefully next month with Catalyst 9.3 there will be more to report on when it comes to Linux features...
 
"Sections of the task bar no longer turn black when using the application
'Blender'"

Ainda bem :)

EDIT: Bah! Não deu com o meu kernel. Também agora não me vou preocupar...
 
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