File:Diamond stereo animation.ogv

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|en=For help viewing this video, see Media help on the English Wikipedia.

Stereo animation of a rotating diamond structure. Pause the video, and cross your eyes until the two images overlap perfectly in the center, let your eyes relax and it will slowly come into focus (may take a few minutes if this is your first try). Then play the video with Repeat (Loop) on.

Created in RasMol 2.7.2.1.1 using diamond.pdb and the following commands:

GUI options were: Options->Specular, Display->Ball & Stick, Options->Stereo

Then, in the command line:

background white
color grey
write diamond-000.gif
set write true
script script.txt

where script.txt was a separate text file in the same directory, consisting of the same two repeating lines:

rotate y 03
write diamond-001.gif
rotate y 03
write diamond-002.gif
rotate y 03
write diamond-003.gif
...

from 001 up to 119 (for a total of 120 images when combined with diamond-000.gif).

This was then loaded in Adobe ImageReady, cropped to dimensions divisible by 8 (560x296), exported as this animated GIF, which was then converted to an Ogg Theora video with the ffmpeg2theora command:

ffmpeg2theora -x 560 -y 296 -v 10 filename.gif

|fr=Animation stéréo d'une structure de diamant en rotation. Dès que la vidéo est lancée, faites pause. Ensuite, déplacez vos yeux de façon à ne voir qu'une seule image au centre (les deux parties se recouvrent). Laisser vos yeux se détendrent et ils accomoderont lentement pour former l'image du diamant. Cela peut vous prendre plusieurs minutes lors de vos premiers essais. Lorsque vous parvenez à obtenir l'effet désiré, faites jouer la vidéo en boucle.