how to save gif animation with white or transparent background?
48 次查看(过去 30 天)
显示 更早的评论
when i save gif as you can see in this code:
https://dl.dropboxusercontent.com/u/38094905/Shape_animation_script.m
the background is saved in gray color how can i save gif animation with white/transparent(same as when i save as png)?
0 个评论
回答(2 个)
Kevin Li
2017-7-27
编辑:Kevin Li
2017-7-27
I have tried the following command and it works.
set(gcf, 'color', 'white');
In the command, "gcf" is "Current figure handle".
As for transparent background, you can change 'white' to 'none', but the background may display as black. I think it is because gif file does not support alpha channel as png does.
0 个评论
另请参阅
产品
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!