The Preset feature can be used to quickly Copy / Paste BRAW parameters from one clip to another. Of course there are other ways to do this, more informations in this article !, but as the BRAW Studio Presets are global, this feature is more handy to transfer them between different hosts : Premiere Pro and After Effects for example.
When you have Premiere Pro and After Effects already opened, the dropdown preset list (and so the preset names) will be synced as well as the presets values. So if you save a preset and set its name in Premiere Pro, then switch to After Effects, the Preset name will be automatically loaded in the dropdown list found in the Layer Settings and you will be able to load the BRAW parameters saved previously in Premiere Pro into your current Layer Settings.
Loading Presets Errors
When you load a preset with its dedicated button "Load Preset", there could be errors if some values inside the preset are not available in the current BRAW file. This can be the case for :
ISO : from one camera to another, or one "Analog Gain" to another (like in the BMPCC 4K), the available ISO List can change. So if you save a Preset with ISO 4000 for example, and if this ISO is not available in the current BRAW file ISO List (from 100 to 1000 for example), then a message will be displayed and the closest ISO below the Preset ISO will be set : in our example 1000 will be set as ISO.
LUT : you can set a LUT directly in the BRAW File in some cameras. In BRAW Studio you are able to turn the LUT on or off, and change the LUT between the one in the BRAW File and the one in the Sidecar. If you select a preset with a LUT Applied, the LUT will not be copied into the Preset, but the information on which LUT to apply (Embedded or Sidecar) will be. When applying the preset (Load Preset), if no LUT is available for this BRAW file, then you will get the following message and no LUT will be applied.
Backup / Share Presets
If you want to save your current Preset List somewhere, or share it with someone else, you just need to copy a folder.
The information of your presets are inside a folder located here (replace [YOUR_USERNAME] by your user account name)
Windows : C:\Users\[YOUR_USERNAME]\AppData\Roaming\Autokroma\BR_Preset
Mac : /Users/[YOUR_USERNAME]/Library/Application Support/Autokroma/BR_Preset
(Note that AppData in Windows and Library in Mac are hidden folders !)
You can also just copy one of the preset file in this folder. The name of the file will represent the number of the preset in the list.
By going to the "Settings & License" popup, and clicking on the "Open Log Folder" button, you will find the "Autokroma" folder (where you can find the "BR_Preset" folder) in one of the parent folders of the folder that just opened.
Of course, if you want to apply these presets (values and name), you just need to replace the folder and the file at the same location.