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	Commit message (Collapse)	Author	Age	Files	Lines
*	vo_opengl: move FBO helper to gl_utils	wm4	2015-01-29	1	-0/+77
\| \| \| \| \| \| \| \| \| \| \| \| \|	This is somewhat messy, because fbotex_init() itself was depending on some gl_video parameters unrelated to FBO creation (like what scaler was in use - what the fuck did this check do in this function?), so this commit does a bit more than moving code around. In particular, the FBO for the separate scaling intermediate step now always uses GL_NEAREST sampling, and all FBOs are destroyed/recreated on renderer reinitialization. This also moves the function matrix_ortho2d() - trivial enough not to put it into a separate commit.
*	vo_opengl: create abstraction for VAOs	wm4	2015-01-28	1	-0/+86
\| \| \| \| \| \|	Handles stupid boilerplate OpenGL requires you to handle. It's the same code as in gl_video.c, although if no VAOs are available, the fallback code rebinds them on every draw call instead of just once.
*	vo_opengl: move utility functions from loader to a separate file	wm4	2015-01-28	1	-0/+213
	gl_common.c contained the function loader (which is big) and additional utility functions (not so big, but will grow when moving more out of gl_video.c). Just split them. There are no changes other than some modifications to comments.