GLJPanel FBO Backend

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GLJPanel FBO Backend

Henry Rust
Hello everyone,
is there any chance for a FBO backend for GLJPanel? The implementation using pbuffers doesn't work for me with the free open source mesa drivers. I've tested r300g, r600g and i915g mesa dri drivers and with none of them GLJPanel worked with hw acceleration. (sw rendering is terribly slow, even for simple tests -> crappy CPU) It says it couldn't create pbuffer context. This seems to be a problem of the mesa drivers, because other pbuffer examples also don't work with mesa.
I need to use the free drivers with GLJPanel. So will there be a FBO backend for GLJPanel in near future?
I guess the chance that pbuffers get fixed in mesa is low, because pbuffers are a bit outdated and FBO works with mesa.