diff options
Diffstat (limited to 'mpv/scripts/music-mode.lua')
| -rw-r--r-- | mpv/scripts/music-mode.lua | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/mpv/scripts/music-mode.lua b/mpv/scripts/music-mode.lua new file mode 100644 index 0000000..4c57456 --- /dev/null +++ b/mpv/scripts/music-mode.lua @@ -0,0 +1,192 @@ +local mp = require 'mp' +local msg = require 'mp.msg' +local opt = require 'mp.options' + +--script options, set these in script-opts +local o = { + --change to disable automatic mode switching + auto = true, + + --profile to call when valid extension is found + profile = "music", + + --runs this profile when in music mode and a non-audio file is loaded + --you should essentially put all your defaults that the music profile changed in here + undo_profile = "", + + --start playback in music mode. This setting is only applied when the player is initially started, + --changing this option during runtime does nothing. + --probably only useful if auto is disabled + enable = false, + + --the script will also enable the following input section when music mode is enabled + --see the mpv manual for details on sections + input_section = "music", + + --dispays the metadata of the track on the osd when music mode is on + --there is also a script message to enable this seperately + show_metadata = false +} + +opt.read_options(o, 'musicmode', function() msg.verbose('options updated') end) + +--a music file is one where mpv returns an audio stream or coverart as the first track +local function is_audio_file() + local track_list = mp.get_property_native("track-list") + + local has_audio = false + for _, track in ipairs(track_list) do + if track.type == "audio" then has_audio = true + elseif not track.albumart and (track["demux-fps"] or 2) > 1 then return false end + end + return has_audio +end + +local metadata = mp.create_osd_overlay('ass-events') +metadata.hidden = not o.show_metadata + +local function update_metadata() + metadata.data = mp.get_property_osd('filtered-metadata') + metadata:update() +end + +local function enable_metadata() + metadata.hidden = false + metadata:update() +end + +local function disable_metadata() + metadata.hidden = true + metadata:remove() +end + +--changes visibility of metadata +local function show_metadata(command) + if command == "on" or command == nil then + enable_metadata() + elseif command == "off" then + disable_metadata() + elseif command == "toggle" then + if metadata.hidden then + enable_metadata() + else + disable_metadata() + end + else + msg.warn('unknown command "' .. command .. '"') + end +end + +--to prevent superfluous loading of profiles the script keeps track of when music mode is enabled +local musicMode = false + +--enables music mode +local function activate() + mp.commandv('apply-profile', o.profile) + mp.commandv('enable-section', o.input_section, "allow-vo-dragging+allow-hide-cursor") + mp.osd_message('Music Mode enabled') + + if o.show_metadata then + show_metadata("on") + end + + musicMode = true +end + +--disables music mode +local function deactivate() + mp.commandv('apply-profile', o.undo_profile) + mp.commandv('disable-section', o.input_section) + mp.osd_message('Music Mode disabled') + + if o.show_metadata then + show_metadata('off') + end + + musicMode = false +end + +local function main() + --if the file is an audio file then the music profile is loaded + if is_audio_file() then + msg.verbose('audio file, applying profile "' .. o.profile .. '"') + if not musicMode then + activate() + end + elseif o.undo_profile ~= "" and musicMode then + msg.verbose('video file, applying undo profile "' .. o.undo_profile .. '"') + deactivate() + end +end + +--sets music mode from script-message +local function script_message(command) + if command == "on" or command == nil then + activate() + elseif command == "off" then + deactivate() + elseif command == "toggle" then + if musicMode then + deactivate() + else + activate() + end + else + msg.warn('unknown command "' .. command .. '"') + end +end + +local function lock() + o.auto = false + msg.info('Music Mode locked') + mp.osd_message('Music Mode locked') +end + +local function unLock() + o.auto = true + msg.info('Music Mode unlocked') + mp.osd_message('Music Mode unlocked') +end + +--toggles lock +local function lock_script_message(command) + if command == "on" or command == nil then + lock() + elseif command == "off" then + unLock() + elseif command == "toggle" then + if o.auto then + lock() + else + unLock() + end + else + msg.warn('unknown command "' .. command .. '"') + end +end + +--runs when the file is loaded, if script is locked it will do nothing +local function file_loaded() + if o.auto then + main() + end +end + +if o.enable then + activate() +end + +--sets music mode +--accepts arguments: 'on', 'off', 'toggle' +mp.register_script_message('music-mode', script_message) + +--stops the script from switching modes on file loads +----accepts arguments: 'on', 'off', 'toggle' +mp.register_script_message('music-mode-lock', lock_script_message) + +--shows file metadata on osc +--accepts arguments: 'on' 'off' 'toggle' +mp.register_script_message('show-metadata', show_metadata) + +mp.add_hook('on_preloaded', 40, file_loaded) +mp.observe_property('filtered-metadata', 'string', update_metadata) |