Well, i've indeed used the Alpha-Omega release for the Ixus 115 and it seems to have everything working! (Again, i will test the scripts and check back later!

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I read this post a little better and downloaded it and it gave surprising results..!
Yet some crashes occur, when i'm recording Full HD, the video crashes after 3 or 5 seconds depends on the scene, my guess here: Sensor buffer overflow? (not enough data transfer rate to card? (bitrate?))
EDIT: Pulled Video quality to 99 and checked: Superfine on quality override to acheive this.
Just guessing here...!
@Sinak look for hanulis's alpha-omega release (it's somewhere in the previous replys) try and run it.. i think you'll be surprised!
I think i can go to ISO up to 6400+ (maybe 12000) (it shows some difference when shooting same subject with same settings) but i can't really tell the diff from 6k and 12k!
And i've got some ASTONISHING 1/64000th pics! The way i measured this was by looking at the pictures without flash and see how much light would enter through the shutter... It seems to work.. and to freeze water everytime i open the drain

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Well, about changing the shutter speed to get better video smoothess or sharpness would also be a nice thing about chdk!
Since this camera has the ability to draw 240fps @ 320p... I would sacrifice 1080p to have 720p @ 120fps, is this (even theoretically) possible?
EDIT: I know shutter speed and fps are different things... sorry for not expressing that.

(my english is terrible..)