On Fri, 5 Oct 2018 at 15:01, Mike Kazantsev <[email protected]> wrote:
> On Fri, 05 Oct 2018 09:39:56 -0400 > Yoni Rabkin <[email protected]> wrote: > > > Mike Kazantsev <[email protected]> writes: > > > > > And unfortunately, there doesn't seem to be an option for that, > > > only for filtering over attributes of internal track representation. > > > Unless I just missed it, that is... > > > > There is no problem implementing such a feature. But since many people > > (myself included) modify `emms-track-description-function', such as > > feature must not make any assumptions about what is being displayed, > > Yeah, that's actually why internal fields aren't good enough in my > use-case either - track-description-function can use stuff from bunch > of different tags, fallback to filename (splitting file/directory > names into fields), replace underscores with spaces and do all sorts of > other tweaks there. > > So it's hard or even impossible to tell what to match from internal > fields from just looking at such playlist buffer. > Have a look at a new version on the emms-playlist-limit branch. Now "/ d" filters by regexp on what the playlist buffer shows (strictly, on what `emms-track-description-function' returns for each track). I hope this gives what Mike wants while addressing Yoni's concern. ---Fran
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