Why does the GETFRAME function return a gray frame within MATLAB on an OS X 10.3.2 machine?
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Why does the GETFRAME function return a gray frame within MATLAB on an OS X 10.3.2 machine?
I have upgraded to OS X 10.3.2, which includes updates for ATI and NVidia graphics drivers. Now, when I capture frames of a figure using the OpenGL renderer with GETFRAME, the frames' color data is all gray.
Accepted Answer
MathWorks Support Team
on 27 Jun 2009
This bug has been fixed in Release 14 Service Pack 3 (R14SP3). For previous product releases, read below for any possible workarounds:
This is a bug in the GETFRAME function within MATLAB when using an OS X 10.3.2 machine.
Currently, to workaround this issue, change the "Renderer" property of the figure to "painters" or "zbuffer" before using GETFRAME to capture the frame.
set(gcf,'Renderer','painters')
set(gcf,'Renderer','zbuffer')
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