ofFastFboReader as part of the core?

[dimitre]

From time to time I've notice people resort to ofFastFboReader to do fast pixel operations. I wonder if it is time to port it to be in OF Core.

https://github.com/satoruhiga/ofxFastFboReader ideas? @satoruhiga @ofTheo

[ofTheo]

@dimitre that actually reminds me I never did implement this faster readback method. #7111

But the TLDR is that current OF read back is almost as fast as ofxFastFboReader and with the changes in the issue above it becomes about 20% faster than the addon.