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Add Extension part to the output image
Hello,
I have a problem here,lets say that i render an still architectural image 600*600 and then Decide to make it bigger lets say 600*900 (to add more landscape) but at same time i want to have all object at the same previous postion .
(just i want to add extention image part to the original previous size 600*600). -
2 Replies
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It’s possible to do by adjusting the camera’s focal length and film offset x/y parameters in proportion to the added dimensions. I believe you need to decrease the focal length by a multiple of the added dimension (e.g., if you double the x dimension, halve the focal length) and then adjust the corresponding offset by [.5(dimension change ratio)].
So, for example, if you have a 1000×1000 render and a camera focal length of 50, and you changed the render dimensions to 2000×1000, with the new 1000 pixels offset to the right, you would then have to change the camera focal length to 25 and set the film offset X to 25%.
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thanks adam ,your reply help me a lot .
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