elf
/
mp_suggest
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

All Operations are in expected output order. I can *see* the pattern; I just can't yet rationalize it the way I want.

This commit is contained in:
Elf M. Sternberg 2014-12-08 21:21:51 -08:00
parent 080842033a
commit 47f3b2531a
1 changed files with 13 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
mp_suggest.hy
View File

@ -136,29 +136,27 @@
(cond [(.has_key opts "usefilename") (fn [tag file] (title-strategy file))]
[true (fn [tag file] (or tag (title-strategy file)))]))
; Given a list of mp3s, derive the list of ID3 tags. Obviously,
; filesystem access is a point of failure, but this is mostly
; reliable.
(defn fetch-tags [mp3s]
(defn fetch-tag [pos mp3]
(defn fetch-tags [filenames]
(defn fetch-tag [pos filename]
(try
(let [[tag (.Tag eyeD3)]]
(tag.link mp3)
(, mp3 (str (.getArtist tag)) (str (.getAlbum tag))
(str (.getGenre tag)) (str (.getTitle tag)) pos))
(tag.link filename)
(, pos (str (.getArtist tag)) (str (.getAlbum tag))
(str (.getGenre tag)) (str (.getTitle tag)) filename))
(catch [err Exception]
(, mp3 "" "" "" "" 1))))
(ap-map (apply fetch-tag it) mp3s))
(, filename "" "" "" "" 1))))
(ap-map (apply fetch-tag it) filenames))
(defn derive-tags [mp3s artist-deriver album-deriver genre-deriver title-deriver]
(defn derive-tag [mp3]
(let [[file (get mp3 0)]]
(, (get mp3 5) (artist-deriver (get mp3 1) file) (album-deriver (get mp3 2) file)
(genre-deriver (get mp3 3) file) (title-deriver (get mp3 4) file) (get mp3 0))))
(ap-map (derive-tag it) mp3s))
(defn derive-tags [filenames artist-deriver album-deriver genre-deriver title-deriver]
(defn derive-tag [filename]
(let [[file (get filename 0)]]
(, (get filename 0) (artist-deriver (get filename 1) file) (album-deriver (get filename 2) file)
(genre-deriver (get filename 3) file) (title-deriver (get filename 4) file) (get filename 5))))
(ap-map (derive-tag it) filenames))
; For all the songs, analyze a consist entry (usually genre and album
; names), and return the one with the most votes.