VideoWriter clipping my axes

I'm using the VideoWriter feature for a simple animation of motion of a 3-D surface. Running through the loop, I can see in my figure window that the plot looks great, but something in the process is removing several dozen pixels bounding the entire figure. The result is that I only see a small corner of the axes. Is getframe trimming away my edges? How can I fix it?

 Accepted Answer

I figured out the fix:
getframe(gcf,[left bottom width height]),
using the figure position from get(gcf).

1 Comment

this no longer works, has anyone found a newer solution?

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More Answers (1)

I would guess getframe ios the culprit. Try cycling through the renderers - I would start with 'Painters'
set(gcf,'renderer','painters')

5 Comments

Hi Sean,
Thanks for the suggestion--I've tried painters, zbuffer, and opengl, all with the same results. Any other ideas?
Chad
I'd be curious to see a reproducible example.
Hmm, this animation is built on some proprietary data that would mean nothing to anyone who is listening, but would be against lab policy for me to distribute. I'll see if I can work up a reproducible fake example.
random values!
The problem is evident here. The title is gone, as are bits of the x and y axes.
figure
mov = VideoWriter('examplemovie');
mov.FrameRate = 12;
open(mov)
for n = 1:20
h=surf(peaks+sin(n))
title(['frame number ',num2str(n)])
frame = getframe;
writeVideo(mov,frame);
delete(h);
end
close(mov);

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