Hi. I have a user of my viewer, who is dealing with some big deep exrs (360Mb-2Gb deep scanlines) generated by Arnold. He currently is not loading the deep data, but just the beauty picture. The problem is that it takes about 2-3 seconds for the beauty image to be read. It seems the OpenEXR reader must skip to the beauty section and in a GB image, this takes some noticeable time.

I was wondering:

1) Will saving as a Deep Tile image help?

2) Is there a way for the deep data to be saved at the end of the image, instead of (as I am guessing), at the beginning of the image.

Here is a sample image:

https://drive.google.com/open?id=0ByB8hk3_J5VZNDU2SXRjTWMtWm8


Thanks in advance,

--
Gonzalo Garramuño


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