Select the catalog in the list. Avalanche has already retrieved some basic info like the number of photos and videos.
Click on the ‘Analyze…’ button to get more info about the catalog content. Alternatively, if you know exactly the location of your catalog, use the ‘Open Catalog…’ button at the bottom left.
Each catalog in the list is represented as a row. Depending on the catalog conversion status, different information is displayed.
When a catalog is first discovered, only its name, version and basic size are displayed. Hit the Analysis button to find out more.
After a catalog has been analyzed, additional info is displayed. The icons on the far right indicate whether the catalog has already been converted (colored icon) or not (black and white icon).
Clicking on the icon for an already converted catalog, displays shorcuts to important actions to :
Here are the actions available once a conversion to a destination catalog has been made:
Analyzing your Content
When you select a specific catalog, you will presented with the conversion window.
This window shows some important details about the catalog. To keep the analysis of all catalogs fast, Avalanche does scan all the catalog images but only retrieve some key indicators such as :
- the start and end date of photos in the catalog,
- a timeline of photo counts between those dates
- the number of masters, versions, albums, faces,.... in the source catalog.
- the size of the catalog on disk
- some estimators such as the time needed to convert, and the required disk space (more on that later)
Converting a project
Once a project has been analyzed, you can proceed to converting it. Avalanche for Lightroom lets you export :
- for Lightroom v8 or v9,
- as files and folders
- Choose the options that are the more appropriate for your needs. Detailed information about the various output options is available in the following article: Understanding the output options (from version 1.0.5)
- Click on the Next button
- Choose the destination folder for your converted catalog
- Click on the Convert button
The conversion will start and a progress indicator will inform you about the phases of the conversion.
Converting to Adobe Lightroom
When converting to Adobe Lightroom, Avalanche will create a complete Lightroom Library (v8 or v9) inside your destination folder. This library can then be directly opened using Lightroom Classic.
Avalanche supports many of the great features of Lightroom: masters, versions, albums, collections, stacks, keywords, faces, IPTC metadata, color tags, etc... Depending on the source catalog, Avalanche will ensure that as much as possible of the original data gets translated into Lightroom. Since Lightroom is a very complete solution with lots of features, chances are that many of the features of the original catalog will have an equivalent in Adobe Lightroom.
Depending on the source catalog (Aperture, ...) and on your options, the masters will be copied or not to the destination folder. If you are curious on how Avalanche manages referenced and managed files, please read the following article:
Convert to Files and folders
When converting to Files and Folders, Avalanche will copy all masters from the source catalog into the destination folder.
The folder hierarchy of the destination can be adjusted using the options,
Understanding the export options
A detailed description of the Avalanche export option is available in this article:
Review the conversion results
When the conversion is finished, you will be presented with the following screen :
Review the conversion details
Open the migrated catalog in the destination app
The catalog can be opened very easily in Lightroom by choosing the Open Catalog... option from the Quick Actions in the Review screen (above).
Please allow some time for the destination app to generate the thumbnails of all the images in the catalog. Since some images are imported with adjustments, itwill take longer to compute thumbnails for those images as it does for unedited images.
Review the possible errors
All errors are recorded in a CSV file (tab separated) that is exported alongside the catalog and can be accessed using the Open Build Logs... quick action.