Readback from the GPU in the Chrome Pepper Flash Player

How to fight the black readback in the PPAPI Flash Player Plugin?

I’ve created two demos(mouseclick on the scene):
the first is the default behaviour it gives the black color

the second grabs the screenshot correctly in PPAPI

The main idea is the usage of Timer 1 millisecond delay. There is a sample grabber class for Alternativa3D engine:

Thank you!

SergeyGonchar
flash-developer
Visit Gonchar Website.

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