Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer
Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority
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>SDL_GetVideoInfo</H1
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>Name</H2
>SDL_GetVideoInfo -- returns a pointer to information about the video hardware</DIV
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>#include "SDL.h"</PRE
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><CODE
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>SDL_VideoInfo *<B
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>SDL_GetVideoInfo</B
></CODE
>(void);</CODE
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>This function returns a read-only pointer to <A
HREF="sdlvideoinfo.html"
>information</A
> about the video
hardware. If this is called before <A
HREF="sdlsetvideomode.html"
>SDL_SetVideoMode</A
>, the
<TT
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><I
>vfmt</I
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> member of the returned structure will contain the
pixel format of the "best" video mode.</P
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><TT
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>SDL_SetVideoMode</TT
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