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.