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| Thanks for your interest, but I wouldn't want to suggest that this is something particularly useful. For video work you'd need several takes of the same shot with bracketed exposures, which isn't something you can do without the shot being locked off, or without using a motion control rig. If the shot is locked off then the subject matter also needs to be static, and so you end up in a situation where you may as well use a still photo. And if you're using HDR photos then you'll get much better results using Photoshop or a different HDR package. So figuring out how to do HDR video merges inside After Effects isn't going to have many practical applications -Dave's situation with the Photron footage is unusual and interesting. A lot of roto/ touch up work I do for car TVCs is essentially replicating what would be theoretically possible with HDR footage - sky replacements and reflection replacements etc etc, but it's all very art directed and there would be no attraction to working in HDR to recover a sky that was filmed on the day if it's all going to be replaced with a different (perfectly photoshopped) sky anyway... -Chris On 01/01/2012, at 1:05 PM, Rich Young wrote:
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