OpenGL core profile version string: 3.3 (Core Profile) Mesa 11.2.0.For example synaptic lists 28 installed packages responding to the search term mesa, but I could not say which one is relevant.
Opengl Version 3 3 Upgrade Is NeededThe upgrade is needed because an application I want to run is asking for it.
And setting it to 3.1 makes the application stop to complain. However, since the release of OpenGL 3.2, to create en OpenGL context, you must state beforehand the version you want. This lets later versions enable compatibility when programs use an older version (). This leads badly implemented and old applications that dont select a profile explicitly to believe the version they asked is the maximum version supported. And if the application did not select a version, a compatibility context is created automatically with an older version. But you can keep the MESAGLVERSIONOVERRIDE3.1 trick. It should load a 3.1 profile and make the program happy while waiting for it to be fixed. That works from version 3.2 forward, leaving the question of what to do with all the older stuff, especially as OpenGL3 is a major revamp of the API (glBegin glVector and stuff are gone). The choice was made to split the API in two profiles: Core and Compatibility. The compatibility context retains old, obsolete calls while the core context does away with them. Thats what Ruslan was suggesting in his answer: Mesa only supports the compatibility profile for OpengGL 3.0, but nVidia supports higher versions as well. That could make your program happy without having to lie to it. Would you mind including hisher remarks into your answer I guess that underlining the relationship between core and compatibility as it can be deduced from the info in the post, would clarify the matter. Else, it would be nice to indicate which other information one can ask the computer to that end. Opengl Version 3 3 Free To RequestVersions are the maximum supported, programs are free to request any version between 1.0 and that version. With a quirk: requesting a version below 3.0 can get you any higher version, on compatibility profile. Provide details and share your research But avoid Asking for help, clarification, or responding to other answers. Making statements based on opinion; back them up with references or personal experience. Opengl Version 3 3 Drivers Video GraphicsNot the answer youre looking for Browse other questions tagged drivers video graphics opengl mesa or ask your own question.
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