Sam Lantinga fc3f393af6 SDL_RenderReadPixels() needs to flush asynchronous operations before it reads. ... The semantics are that it reads the back buffer, and those pixels may not be available once SDL_RenderPresent() has happened. --HG-- extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404207		2009-11-21 05:05:19 +00:00
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render.c	SDL_RenderReadPixels() needs to flush asynchronous operations before it reads.	2009-11-21 05:05:19 +00:00
render.h	Merged Edgar's code changes from Google Summer of Code 2009	2009-09-07 05:06:34 +00:00