Questions about OpenGL, a library for rendering 2D and 3D graphics

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Job of Gallium3D on Linux

Question 0: when a Linux OS is up and running with a hardware graphics accelerator supprt (VGA Card Support), what is the job of software like Gallium3D required to do? Does it pre process the ...
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367 views

Intel HD graphics driver + Mesa 3D vs. NVIDIA proprietary driver + the latest OpenGL

I have an Ubuntu 14.04 workstation with an Intel Core i7 4790 with 8MB cache, Intel 4600 HD graphics, two Nvidia GTX 760 GPUs 4GB RAM 1152 CUDA processing cores. I have problems with installing ...
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0answers
121 views

I cannot run Team Fortress 2 because of a problem with my video card

I really want to play Team Fortress 2, but every time I try to launch it it says, Could not find required OpenGL entry point 'glcoloredmaskindexEXT'! either youre video card is not supported or ...
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0answers
214 views

glxinfo reports wrong Mesa version

So I'm trying to get Mesa 10 installed on my Ubuntu 13.10 system so I can get access to OpenGL 3.3. However, even after installing Mesa 10.1.3, glxinfo still reports that it's Mesa 9.2.1. And I just ...
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1answer
82 views

Why won't Steam work on my Dell INSPIRON E1705?

this is my first post, so I hope i'm doing it right; I recently got a used laptop from a friend of mine, it came with windows XP on it, oh the horror; I upgraded the OS to Ubuntu 14.04 LTS; and ...
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1answer
7k views

Ubuntu 14.04 “could not find required OpenGL entry point 'glGetError'!" [duplicate]

I am trying to play Dota2 and FT2 on my pc when I got this error: "Could not find OpenGL entry point 'GLGetError'! Either your video card is unsupported or it needs to be updated." I have ...
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1answer
465 views

How can I run Safari on playonlinux on Ubuntu 12.04? Direct3D9 is not available without OpenGL

I have recently encounter a Problem when i run Safari web browser on Playonlinux in my Ubuntu 64 bit machine using command line,Safari runs but after 4-5 seconds some times more , i have got the ...
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1answer
260 views

Problems when running OpenGL c++ programs with with nVidia Driver 331 installed

I am using Ubuntu 14.04 with nVidia Driver installed. When I try to run the very basic GL tutorial. And build it with g++ -Wall -std=c++0x -o "tutorial" "tutorial.cpp" -lglut -lGLEW -lGL #include ...
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4answers
1k views

Running Steam on Ubuntu 14.04 OpenGL GLX context is not using direct rendering

So I am trying to run steam on Ubuntu 14.04 x64. i7 Haswell CPu 16gigs ram SSD HDD Radion R9 290 graphics card. At first it would not install due to several missing libraries. After much ...
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1answer
3k views

How to get OpenGL 2+ support on Intel integrated graphics

I have a laptop that has a Core Duo T2050 w. Intel® 945GM x86/MMX/SSE2 integrated graphics. I recently installed Steam and attempted to play CS:S and To The Moon and both times received a warning ...
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1answer
1k views

OpenGL problems with steam

Any time i launch a source game on steam i get the message Could not find required OpenGL entry pint 'glGetError'! Either your video card is unsupported, or your OpenGL driver needs to be ...
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0answers
27 views

Pepper Flash not working: black screen and audio only [duplicate]

I've a problem with Pepperflash, but I'm quite sure it's related to OpenGl, because this problem appeared after I re-installed Intel graphic drivers. When I try to see a flash content (video or ...
1
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1answer
596 views

running dota 2 , given a 'glGEtError'

I am trying to play Dota2 but my system is showing I Searched ... and followed this link. How to update OpenGL Driver on Ubuntu 14.04 LTS using glxinfo | grep version shows following OpenGL ...
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0answers
9 views

Screen blank after installation of nVidia driver [duplicate]

I have a Dell Inspiron 7000 Series 7537 BTX with an nVidia GeForce GT 750M. When I install Ubuntu 14.04 with the default video drivers everything works fine. But I need OpenGL 4.3 functionality. ...
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0answers
47 views

KDE Panel goes COMPLETELY blank (transparent) and empty

I was trying to upgrade OpenGL. And when I restart, the KDE panel is completely blank. When I try to go to Desktop Effect and switch to XRender, it goes normal again. Everytime I use OpenGL to KDE it ...
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0answers
253 views

How do I get 32/64 bit Open GL libraries?

I'm a complete n00b so bear with me. I'm trying to install League of Legends and I have PoL 4.2.4, Wine 1.7.25 and NVIDIA's proprietary driver 340.32. I'm running 64 bit Ubuntu 14.04. I've tried so ...
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0answers
117 views

Desktop compositing issues with gtx 690 and Kubuntu 14.04

I'm having a bit of trouble with Kubuntu 14.04 on my desktop. I have a GTX 690 with the Nvidia 331 drivers installed (through the driver manager). Whenever I boot into Kubuntu, I'm met with terrible ...
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1answer
323 views

install issue opengl Mesa-10.2.6 cannot find llvm shared libraries

So I was working on this one most of yesterday. I am trying to install the mesa3d opengl libraries on ubuntu 14.04 x64. So I downloaded and installed the dependency for this install: llvm-3.4.2. So ...
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1answer
901 views

Minecraft crashes after a few minutes, freezes computer

I have Ubuntu 14.04, 64-bit. After playing minecraft for a few minutes, the game freezes and my whole computer stops responding. This also happens in Gmod. I tried different graphics drivers, the same ...
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1answer
131 views

Incomplete OpenGL ES 2.0 Support

I'm trying to run the latest Scilab with Lubuntu 14.04, and I get an error "Mesa 10.1.3 implementation error: Incomplete OpenGL ES 2.0 support" This is on a 10 year old Dell Dimension 8300 with all ...
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0answers
3k views

PlayOnLinux missing openGL 32 libraries

so I'm using Kubuntu 64 bit. (well that's ubuntu forum, but this is ubuntu derivative so I thought you might help me) and I wanted to install League of Legends through playonlinux (4.2.4). On 32 bit ...
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1answer
607 views

Using OpenCV with OpenGL

I want to use OpenCV with OpenGL. It says the library has no GPU support because it was compiled without any. Is there an OpenCV library compiled with OpenGL somewhere in the repositories? Or do I ...
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3answers
50k views

How to update OpenGL Driver on Ubuntu 14.04 LTS

I recently upgraded to 14.04, then I installed steam, and TF2. I get this error message: Could not find required OpenGL entry point 'glGetError'! Either your video card is unsupported, or your ...
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1answer
208 views

X Server config used by lightdm

What I want to do is to start a x server just like the lightdm did. But I can't get the X server perform just like the one started by lightdm. I see the X server process executed by lightdm is: root ...
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341 views

How to run OpenGL games?

I have old laptop, and I want to open some 3D games with not much requirements, but they say I have not OpenGL or they are going too slow. I didn’t see any solution searching on Google so I decided to ...
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1answer
7k views

OpenGL GLX context is not using direct rendering 14.10 [closed]

i have steam installed with foss radeon driver. steam runs ok with out-of-the-box driver. when i install latest radeon with x-swat or xoerg-edgers, this error pops out. adding myself to "video" ...
2
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1answer
810 views

After Nvidia 331 and Bumblebee install, OpenGL reverts to old version

I recently installed Bumblebee and the Nvidia 331 driver, because apparently this was the only way to get my Geforce 860m to work. Now, when I try to compile OpenGL programs, it behaves as if I have ...
2
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1answer
4k views

How do you update an old Integrated Intel GPU's drivers to work with Steam?

I am trying to play Steam games on my computer running Ubuntu 14.04. On launching Team Fortress 2 I receive the error Cannot find required OpenGL entry point 'glGetError'! Either your video card is ...
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1answer
277 views

Cairo Dock blinking when mouse over

i recently installed Cairo Dock on Ubuntu 14.04 and it seems to have a problem, when I hover my mouse over it, or move around it the icons start blinking/tilting like it is having problems rendering ...
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2answers
328 views

Why won't Steam launch properly? And why do I get these error messages?

I have indeed set this as standard in the additional drivers settings for my NVIDIA GeForce GTX 780: Using NVIDIA GeForce binary driver version 311.38 from nvidia-311 (proprietary, tested) This is ...
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1answer
886 views

Cannot find -lGL but i've install nvidia driver

I'm trying to compile a simple "Hello World" programm in Qt Creator, but I always get this message: <update> g++ -Wl,-rpath,/home/paul/Apps/Qt/5.3/gcc_64 ...
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1answer
7k views

Error: couldn't find RGB GLX visual or fbconfig ubuntu 12.04

I'm using Intel HD Graphics as graphics card and I'm trying to open an OpenGL program, but, when I try to run it, I have the following error: OpenGL GLX extension not supported by display ':0.0' ...
3
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3answers
14k views

Could not find required OpenGL entry point 'glGetError'

I am not able to play "Half-Life-2" on Steam + Ubuntu 14.04 . Error shown in message box on screen: Could not find required OpenGL entry pint 'glGetError'! Either your video card is unsupported, ...
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1answer
389 views

Xubuntu + Steam != CounterStrike:Source [duplicate]

I recently bought this computer from a used equipment auction. I installed Xubuntu [Ubuntu 14.04 LTS (32 bit)] and decided to try if I can play CounterStrike:Source using Steam here. After ...
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2answers
646 views

I have installed Catalyst, but my GPU is not used (HD 7970M)

I have installed AMD Catalyst, but when I am playing something, then it is not using my GPU (in this case Garry's Mod). My output of glxinfo | grep OpenGL is OpenGL vendor string: Advanced Micro ...
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2answers
3k views

Are there drivers for OpenGL 4.3 for [AMD/ATI] Seymour [Radeon HD 6400M/7400M Series] (Ubuntu 14.04)

I want to be able to do opengl4.3 c/c++ programming, the [AMD/ATI] Seymour [Radeon HD 6400M/7400M Series] should be able to support it, I just don't know what drivers I have to install Also I have ...
4
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1answer
280 views

Installing fglrx driver always fails

I have downloaded Ubuntu 14.04 and wanted to try some OpenGL programming. My laptop has switchable graphics technology (Intel HD Graphics 4000 and AMD Radeon HD 8570M). I thought that it'd be better ...
0
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1answer
455 views

OpenGL in Ubuntu [closed]

I'm new to ubuntu. I'm using openGL in visual studio 2010 in windows platform using c++ language. Now I'm migrate to ubuntu 12.04. Can I do the same on ubuntu? If yes. what is the way I have to do.. ( ...
0
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1answer
99 views

I need OpenGL update I have 1.1 (very old)

I can't update my drivers because my drivers are updated and I use DriverNavigator for installing new drivers. I Installed all drivers and restarted the computer. And my drivers are still old. What ...
3
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1answer
11k views

ubuntu 14.04 unity desktop without panel and launcher [closed]

Now after having succeeded to make running the new Ubuntu 14.04 I see, that Unity seems not to work (the desktop appears without launcher and panel). Gnome is working. CCSM is possible to open under ...
0
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1answer
677 views

Opengl version problem on MESA

I'm running Ubuntu 14.04 LTS on Vmware Fusion 6 on my Macbook Pro Retina (which supports OpenGL upto version 4.1) I have installed MESA by using following command sudo apt-get install mesa-utils ...
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1answer
2k views

How To Enable Glamor On Ubuntu?

How do I enable Glamor mode which accelerates 2D graphics with OpenGL on Ubuntu? See Choose acceleration method on Arch Linux wiki.
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2answers
1k views

My hardware can handle OpenGL 3.2 but my system throws error related to the OpenGL version that my computer supports

I have the following hardware configuration - NVIDIA Corporation GF108M [GeForce GT 525M] Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller According to ...
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2answers
717 views

Sketchup was unable to initialize OpenGL

I have installed Sketchup on my computer with with WineTricks, however this time I get the following error message when I start sketchup (after the intro window): I googled the error and found out ...
0
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1answer
386 views

I need to update my opengl drivers to play counter strike source ubuntu 13.10

I get an error glgeterror when I launch counter strike source. Normal counter strike runs fine, this is all through steam. I've done some digging and I need to get newer opengl drivers, My laptop has ...
0
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1answer
2k views

how to re-enable OpenGL [duplicate]

I was trying to speed up my tiny laptop by switching off OpenGL using Compiz. I guess there were also whole bunch of related plugins got disabled in the process. Then I lost the entire GUI desktop ...
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0answers
437 views

Optimus/Nvidia and OpengGL giving troubles

First time writing on this forum so be nice :D I am a programmer but I mostly worked on windows so far , I wanted to start learning linux more seriously and being able to compile my cpp programs on ...
0
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1answer
380 views

Cannot find -lxi

I am trying to compile and run an OpenGL/GLUT program i created on another pc on my virtual machine ubuntu at home. I've installed freeglut3 and the other OpenGL libraries, but when I try to compile I ...
0
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1answer
1k views

Installed libgdx and OpenGl in ubuntu

first let me say thanks for all the help in my other questions; the answers have really help a lot. Now I'm in the process in developing game for tablet, pc and android platform. I have decided to ...
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1answer
1k views

How to choose the VGA when setting up the X Server?

I have 2 options of VGA: lspci | grep VGA 00:02.0 VGA compatible controller: Cirrus Logic GD 5446 00:03.0 VGA compatible controller: NVIDIA Corporation GK104GL [GRID K520] (rev a1) It's an instance ...