148 lines
3.7 KiB
Plaintext
148 lines
3.7 KiB
Plaintext
# $Id$
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#
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# This is the playlist file, for specifying iTunes-style
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# "Smart Playlists".
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#
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# The syntax is as follows:
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#
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# "Playlist Name" { expression }
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#
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# An expression consists of:
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#
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# ID3-tag-name operator operand
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#
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# Where valid ID3-tag-names are:
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# Artist (string)
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# Album (string)
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# Genre (string)
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# Path (string) -- full path to song, including filename
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# Composer (string)
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# Orchestra (string)
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# Conductor (string)
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# Grouping (string) -- I don't even know what this is...
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# Comment (string)
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# Type (string) -- "mp3 audio file", "m4a audio file", etc.
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# Year (int)
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# BPM (int)
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# Bitrate (int)
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# Date (date)
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#
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# Valid operators include:
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# is, includes (string), matches (string)
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# >, <, <=, >=, = (int)
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# after, before (date)
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#
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# the "is" operator must exactly match the tag, while
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# the "includes" operator matches a substring and
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# "matches" operator makes trivial wildcard match using
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# "?" and "*" as wildcards for any character and any
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# string accordingly. All matches are case-insensitive.
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#
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# Valid operands include:
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# "string value" (string)
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# integer (int)
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#
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# Multiple expressions can be anded or ored together,
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# using the keywords OR and AND (or || and &&).
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# The unary not operator is also supported using the
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# keyword NOT (or !)
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#
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# Examples:
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#
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# "techno" {
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# genre includes "techno" ||
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# artist includes "zombie"
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# }
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#
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# This would match songs by "Rob Zombie" or "White Zombie",
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# as well as those with a genre of "Techno-Industrial" or
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# "Trance/Techno", for example.
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#
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# "AAC Files" {
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# path includes ".m4a" ||
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# path includes ".m4p"
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# }
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#
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# This would match all m4a and m4p files -- i.e. iTunes-ripped aac files
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# or songs downloaded from iTMS.
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#
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# "Orchestral Music" {
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# Orchestra !IS "" ||
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# Conductor !IS ""
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# }
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#
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# This would match anything with *anything* entered as a
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# orchestra or conductor... this would probably include any
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# orchestral music. Kind of ugly, but works!
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#
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#
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# DATES
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#
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# Dates are kind of funky. The "date" of a file is when it
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# was created on the file system, or the date that it was first
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# entered into the database, whichever is earlier. The date of
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# a file can be matched with the terms "before" or "after".
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#
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# One example of a valid date is a date in yyyy-mm-dd format:
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#
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# "Files added after January 1, 2004" {
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# date after 2004-01-01
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# }
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#
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# There are also some special date keywords:
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# "today", "yesterday", "last week", "last month", "last year"
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#
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# A valid date can also be made by appling an interval to a
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# date. As an example, a valid date might be:
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#
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# 3 weeks before today
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# or
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# 3 weeks ago
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#
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# You can combine these, of course.
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#
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# "3 weeks before today" is the same as "2 weeks before last week"
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# or "1 week after last month" or "21 days before today" or
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# "20 days before yesterday" or "7 days after last month". You get
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# the idea.
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#
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# Note that the playlists are only generated at the time that mt-daapd
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# starts... so while the dates will be accurate at start time, they
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# may become inaccurate with time. Yes, I know... it's on my list. :)
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#
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# So, examples:
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#
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# "Recently Added MP3s" {
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# date after last month AND file includes ".mp3"
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# }
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#
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# This matches only mp3 files added in the last 30 days.
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#
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#
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# SUMMARY
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#
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# I expect that this language will grow over time. If you want
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# to hack on it, see src/lexer.l, src/parser.y, and src/playlist.c
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#
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# If there is something missing you particularly want, let me
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# (rpedde@users.sourceforge.net) know!
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#
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"60's Music" {
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Year >= 1960 && Year < 1970
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}
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"Recently Added" {
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Date after 2 weeks ago
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}
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"Non-DRMed Music" {
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path not includes ".m4p"
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}
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"AAC Files" {
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path includes ".m4p" ||
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path includes ".m4a" ||
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path includes ".aac"
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}
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