Show cross-seedable releases when selecting downloads

[DenelDuck]

Problem

When using multiple private trackers, the same movie/episode is often available as different releases or encodings on each tracker. This makes it difficult to maximize cross-seeding.

For example:

Tracker A has Movie.2020.1080p.x264-GROUP
Tracker B has Movie.2020.1080p.x264-GROUP
Tracker A also has Movie.2020.1080p.x265-GROUP
Tracker B does not have the x265 release

If both releases otherwise satisfy the quality requirements, I would prefer the x264 release because it can be seeded on both trackers.

Proposed feature

Add a cross-seedability column in the "search indexers" tab that shows across how many indexers the file may match and could be cross seeded. Easiest way may be by matching the exact file size of the releases, as this is how I do it manually now (by sorting file size, and see how many times I see the same number).

[zotabee]

Great idea!

I opened another discussion slightly related to yours (but for torrents already seeding), the idea being to make the search a bit more informative as it current is. Other discussion : "Highlight existing, seeding, and cross-seeded torrents in search results" #2355