On Fri, 4 Jan 2013 15:14:22 +1100 Dave <[email protected]> said: > Thanks for the info, Raster. I knew it wasn't to do with terminology per > se, but the issue certainly was noticeable with it. > > Just tried compiling evas with --enable-gl-flavor-gles and > --enable-gles-variety-sgx . Alas, terminology segfaults with this, but not > before displaying a message about "libEGL warning: DRI2: failed to > authenticate". Apparently it has something to do with the Nvidia drivers not > implementing DRI2 properly.
you'd need the mesa (nouveau) drivers i think. nvidia wont work. the intel mesa drivers definitely come in both glx AND egl flavors with gles2, so you can choose that there. > I may have a go at fixing it. It'd take me months to get up to scratch, but > could be a good way of getting into the EFL internals (e-ternals? :). grep for NEWGL in the gl_x11/ engine dir. the code is all there in theory to do it. it simply fails - init/setup works... without failure if u enable NEWGL.. but then makecurrent fails and i cant figure out what. > Cheers, > dave.k > > > In the year 2013, of the month of January, on the 4th day, Carsten Haitzler > wrote: > > thats a problem with glx. the glx version of evas's gl engine just cant > > manage to set up destination alpha rendering. egl works. i have spent ages > > trynig to make glx work - and if u use glxhcoosfbconfig (the NEWGL path > > #ifder NEWGL) it all falls apart with failure to glxmakecurrent - thus its > > #not enabled. > > > > if you can make it work - good luck. i've spent days looking at samples of > > how to make dest alpha work with glx and reproducing them etc. and for some > > reason inside of evas something is different and it doesnt work - i've read > > and re-read the code dozens upon dozens of times. > > > > so nothing to do with terminology - to do with glx/evas. the software engine > > produces the correct results. gl will.. if you use egl :) > -- ------------- Codito, ergo sum - "I code, therefore I am" -------------- The Rasterman (Carsten Haitzler) [email protected] ------------------------------------------------------------------------------ Master HTML5, CSS3, ASP.NET, MVC, AJAX, Knockout.js, Web API and much more. Get web development skills now with LearnDevNow - 350+ hours of step-by-step video tutorials by Microsoft MVPs and experts. SALE $99.99 this month only -- learn more at: http://p.sf.net/sfu/learnmore_122812 _______________________________________________ enlightenment-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/enlightenment-users
