diff options
Diffstat (limited to '.config/mvi/scripts/autoload.lua')
| -rw-r--r-- | .config/mvi/scripts/autoload.lua | 220 |
1 files changed, 0 insertions, 220 deletions
diff --git a/.config/mvi/scripts/autoload.lua b/.config/mvi/scripts/autoload.lua deleted file mode 100644 index 7150abb..0000000 --- a/.config/mvi/scripts/autoload.lua +++ /dev/null @@ -1,220 +0,0 @@ --- This script automatically loads playlist entries before and after the --- the currently played file. It does so by scanning the directory a file is --- located in when starting playback. It sorts the directory entries --- alphabetically, and adds entries before and after the current file to --- the internal playlist. (It stops if it would add an already existing --- playlist entry at the same position - this makes it "stable".) --- Add at most 5000 * 2 files when starting a file (before + after). - ---[[ -To configure this script use file autoload.conf in directory script-opts (the "script-opts" -directory must be in the mpv configuration directory, typically ~/.config/mpv/). - -Example configuration would be: - -disabled=no -images=no -videos=yes -audio=yes - ---]] - -MAXENTRIES = 5000 - -local msg = require 'mp.msg' -local options = require 'mp.options' -local utils = require 'mp.utils' - -o = { - disabled = false, - images = true, - videos = true, - audio = true -} -options.read_options(o) - -function Set (t) - local set = {} - for _, v in pairs(t) do set[v] = true end - return set -end - -function SetUnion (a,b) - local res = {} - for k in pairs(a) do res[k] = true end - for k in pairs(b) do res[k] = true end - return res -end - -EXTENSIONS_VIDEO = Set { - 'mkv', 'avi', 'mp4', 'ogv', 'webm', 'rmvb', 'flv', 'wmv', 'mpeg', 'mpg', 'm4v', '3gp' -} - -EXTENSIONS_AUDIO = Set { - 'mp3', 'wav', 'ogm', 'flac', 'm4a', 'wma', 'ogg', 'opus' -} - -EXTENSIONS_IMAGES = Set { - 'jpg', 'jpeg', 'png', 'tif', 'tiff', 'gif', 'webp', 'svg', 'bmp' -} - -EXTENSIONS = Set {} -if o.videos then EXTENSIONS = SetUnion(EXTENSIONS, EXTENSIONS_VIDEO) end -if o.audio then EXTENSIONS = SetUnion(EXTENSIONS, EXTENSIONS_AUDIO) end -if o.images then EXTENSIONS = SetUnion(EXTENSIONS, EXTENSIONS_IMAGES) end - -function add_files_at(index, files) - index = index - 1 - local oldcount = mp.get_property_number("playlist-count", 1) - for i = 1, #files do - mp.commandv("loadfile", files[i], "append") - mp.commandv("playlist-move", oldcount + i - 1, index + i - 1) - end -end - -function get_extension(path) - match = string.match(path, "%.([^%.]+)$" ) - if match == nil then - return "nomatch" - else - return match - end -end - -table.filter = function(t, iter) - for i = #t, 1, -1 do - if not iter(t[i]) then - table.remove(t, i) - end - end -end - --- splitbynum and alnumcomp from alphanum.lua (C) Andre Bogus --- Released under the MIT License --- http://www.davekoelle.com/files/alphanum.lua - --- split a string into a table of number and string values -function splitbynum(s) - local result = {} - for x, y in (s or ""):gmatch("(%d*)(%D*)") do - if x ~= "" then table.insert(result, tonumber(x)) end - if y ~= "" then table.insert(result, y) end - end - return result -end - -function clean_key(k) - k = (' '..k..' '):gsub("%s+", " "):sub(2, -2):lower() - return splitbynum(k) -end - --- compare two strings -function alnumcomp(x, y) - local xt, yt = clean_key(x), clean_key(y) - for i = 1, math.min(#xt, #yt) do - local xe, ye = xt[i], yt[i] - if type(xe) == "string" then ye = tostring(ye) - elseif type(ye) == "string" then xe = tostring(xe) end - if xe ~= ye then return xe < ye end - end - return #xt < #yt -end - -local autoloaded = nil - -function find_and_add_entries() - local path = mp.get_property("path", "") - local dir, filename = utils.split_path(path) - msg.trace(("dir: %s, filename: %s"):format(dir, filename)) - if o.disabled then - msg.verbose("stopping: autoload disabled") - return - elseif #dir == 0 then - msg.verbose("stopping: not a local path") - return - end - - local pl_count = mp.get_property_number("playlist-count", 1) - -- check if this is a manually made playlist - if (pl_count > 1 and autoloaded == nil) or - (pl_count == 1 and EXTENSIONS[string.lower(get_extension(filename))] == nil) then - msg.verbose("stopping: manually made playlist") - return - else - autoloaded = true - end - - local pl = mp.get_property_native("playlist", {}) - local pl_current = mp.get_property_number("playlist-pos-1", 1) - msg.trace(("playlist-pos-1: %s, playlist: %s"):format(pl_current, - utils.to_string(pl))) - - local files = utils.readdir(dir, "files") - if files == nil then - msg.verbose("no other files in directory") - return - end - table.filter(files, function (v, k) - if string.match(v, "^%.") then - return false - end - local ext = get_extension(v) - if ext == nil then - return false - end - return EXTENSIONS[string.lower(ext)] - end) - table.sort(files, alnumcomp) - - if dir == "." then - dir = "" - end - - -- Find the current pl entry (dir+"/"+filename) in the sorted dir list - local current - for i = 1, #files do - if files[i] == filename then - current = i - break - end - end - if current == nil then - return - end - msg.trace("current file position in files: "..current) - - local append = {[-1] = {}, [1] = {}} - for direction = -1, 1, 2 do -- 2 iterations, with direction = -1 and +1 - for i = 1, MAXENTRIES do - local file = files[current + i * direction] - local pl_e = pl[pl_current + i * direction] - if file == nil or file[1] == "." then - break - end - - local filepath = dir .. file - if pl_e then - -- If there's a playlist entry, and it's the same file, stop. - msg.trace(pl_e.filename.." == "..filepath.." ?") - if pl_e.filename == filepath then - break - end - end - - if direction == -1 then - if pl_current == 1 then -- never add additional entries in the middle - msg.info("Prepending " .. file) - table.insert(append[-1], 1, filepath) - end - else - msg.info("Adding " .. file) - table.insert(append[1], filepath) - end - end - end - - add_files_at(pl_current + 1, append[1]) - add_files_at(pl_current, append[-1]) -end - -mp.register_event("start-file", find_and_add_entries) |