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by xmorph 4630 days ago
+1

I still remember the day when my ipod broke down. Before jumping to the apple store I asked myself if I can't use my old Android phone instead (that I took over from my girlfriend when she got a new shiny iphone).

I plugged it in. It became immediately available as an external drive. I copied my mp3s over. I was done.

Please don't take this away from me...

1 comments

Ever seen mp3fs[1]? Adding a filesystem layer on top of whatever music management software isn't implausible.

[1]: http://khenriks.github.io/mp3fs/

Personally I don't mind extra layers of abstractions at all... as long as they're optional.
Exactly. So while applications today each create an abstraction (e.g. SQL index) on top of the filesystem, what is really needed to provide the "iOS experience" while keeping normal file systems below, is simply an OS-level index with metadata. I can't see how it can be preferrable to have each application have an inconsistent DB of files and their metadata, versus having the OS/filesystem provide one.

As for the mp3 scenario: for a 1Gb mp3 player its certainly doable to just scan the contents for the files/metadata once in order to show track titles etc. The problem is when the collections of files grow by several orders of magnitude and you need instant lookup of metadata (e.g. a 1Tb photo library, which isn't even especially large these days, my camera takes 25mb photos with hundreds of pieces of metadata that can't be encoded in the filename unlike an mp3 track).