Miguel uses ImageMagick to make GIF animations from Chimera movie frames. Tom -------- Original Message -------- Subject: Re: [Chimera-users] GIF animations in Chimera Date: Sat, 07 Apr 2007 09:09:43 +0200 From: Miguel Ortiz-Lombardia To: Tom Goddard Hi Tom, I make animated GIFs with Chimera by simply saving the frames and using convert (from ImageMagick). I run an extremely simple script to do so and the results are up to my needs. Cheers, Miguel En/na Tom Goddard ha escrit:
Anyone interested in GIF animation output from Chimera? Their main appeal is that they play directly in most web browsers (like banner ads).
It was easy to add to the Chimera movie recorder using ffmpeg which is included in the Chimera distribution. But ffmpeg uses a fixed color palette causing severe color banding and does not offer LZW compression resulting in large file sizes. That option looks unusable. I tried another approach using a separate program called "gifsicle". That gave decent coloring and compression but it would require adding gifsicle to the Chimera distribution. I am reluctant to do that (entails future maintenance) unless there is strong interest in making GIF animations.
Tom
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