This is something which could pose a problem later when tone-mapping, and may create a lot of noise.
#Hdr editing after effects full#
If you shoot on ƒ/2.8 on a full frame camera on a medium-quality lens, the exposure may drop towards the corners of the frame and could be as high as 2EV (2 stops).When shooting with a wide angle lens and aiming to finalise the material in post-production, using Tone-Mapping for instance, make sure to shoot with the aperture set at least at ƒ/4.
#Hdr editing after effects iso#
The same rules as in SDR workflow apply, but you need also need to shoot stills using exposure bracketing. To prevent things getting too complicated, we will focus only on the steps that are not the same as those in the SDR post production workflow. However, generally the approach is the same for both, even though some of the technique/software is made use of to mix together multiple exposures to HDR 32bpp images. This is a much denser option so you would need to allow more time and take account of the fact that it is computing heavy. Here we have a workflow plan which has been put together by Patryk Kizny from DitoGear in order to help you to make the most of your RAW files and to illustrate to you how it is possible to make use of the rich 12-14 bits of colour depth given by the RAW files from DSLR.ĭo note that if you are using SDR to film and then processing via the SDR workflow (as per our Complete guide to the post-production of a time-lapse video) if this is not sufficient, you can instead try the HDR workflow option. HDR time-lapse videos post production tutorial We are providing it free of charge so if you find it useful, please spread the word on your social networking profiles or make a donation to our Time Lapse Network project.This particular article is aimed at the more advanced of you who have already understood and digested the complete guide to the post-production of a time-lapse video (SDR).If you find that this is a little too complex for you, and you want a simpler more basic guide, then you should instead take a look at the Complete guide to the post-production of a time-lapse video.
#Hdr editing after effects how to#
Here is part two of our specialist tutorial, committed to showing you how to work on time-lapse videos in post-production. This section is going to look at HDR (High Dynamic Range) time-lapse sequences. Professional digital visual artist – and co-founder at Ditogear – Patryk Kizny teaches us his suggested workflow for the post-production of a HDR time-lapse video.
0 kommentar(er)
