mirror of https://github.com/mpv-player/mpv
stats: initial commit
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Julian
wm4
parent
6b05c774a4
commit
c2f0557977
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-- Display some stats.
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--
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-- You can invoke the script with "i" by default or create a different key
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-- binding in input.conf using "<yourkey> script_binding stats".
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--
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-- Default appearance: http://a.pomf.se/paphjk.png
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-- The style is configurable through a config file named "lua-settings/stats.conf"
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-- located in your mpv directory.
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--
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-- Please note: not every property is always available and therefore not always
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-- visible.
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require 'mp.options'
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local o = {
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duration = 3,
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-- text formatting
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font = "Source Sans Pro",
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font_size = 11,
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font_color = "FFFFFF",
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border_size = 1.0,
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border_color = "262626",
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shadow_x_offset = 0.0,
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shadow_y_offset = 0.0,
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shadow_color = "000000",
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alpha = "11",
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-- indentation
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nl = "\\N",
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prop_indent = "\\h\\h\\h\\h\\h",
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kv_sep = "\\h\\h", -- key<kv_sep>value
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-- Custom header for ASS tags to format the text output.
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-- Specifying this will ignore the text formatting values above and just
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-- use this string instead.
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custom_header = ""
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}
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read_options(o)
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function main()
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local stats = {
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header = "",
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file = "",
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video = "",
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audio = ""
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}
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add_header(stats)
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add_file(stats)
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add_video(stats)
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add_audio(stats)
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mp.osd_message(join_stats(stats), o.duration)
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end
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function add_file(s)
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s.file = ""
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local fn = mp.get_property_osd("filename")
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s.file = s.file .. b("File:") .. o.kv_sep .. no_ASS(fn)
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append_property(s, "file", "metadata/title", "Title:")
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append_property(s, "file", "chapter", "Chapter:")
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if append_property(s, "file", "cache-used", "Cache:") then
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append_property_inline(s, "file", "demuxer-cache-duration", "+", " sec", true, true)
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end
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s.file = s.file .. o.nl .. o.nl
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end
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function add_video(s)
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s.video = ""
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local r = mp.get_property_osd("video")
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if not r or r == "no" or r == "" then
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return
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end
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local fn = mp.get_property_osd("video-codec")
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s.video = s.video .. b("Video:") .. o.kv_sep .. no_ASS(fn)
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append_property(s, "video", "avsync", "A-V:")
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if append_property(s, "video", "drop-frame-count", "Dropped:") then
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append_property_inline(s, "video", "vo-drop-frame-count", " VO:")
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end
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if append_property(s, "video", "fps", "FPS:", " (specified)") then
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append_property_inline(s, "video", "estimated-vf-fps", "", " (estimated)", true, true)
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end
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if append_property(s, "video", "video-params/w", "Native Resolution:") then
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append_property_inline(s, "video", "video-params/h", " x ", "", true, true, true)
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end
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append_property(s, "video", "window-scale", "Window Scale:")
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append_property(s, "video", "video-params/aspect", "Aspect Ratio:")
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append_property(s, "video", "video-params/pixelformat", "Pixel format:")
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append_property(s, "video", "video-params/colormatrix", "Colormatrix:")
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append_property(s, "video", "video-params/primaries", "Primaries:")
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append_property(s, "video", "video-params/colorlevels", "Levels:")
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append_property(s, "video", "packet-video-bitrate", "Bitrate:", " kbps")
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s.video = s.video .. o.nl .. o.nl
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end
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function add_audio(s)
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s.audio = ""
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local r = mp.get_property_osd("audio-codec")
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if not r or r == "no" or r == "" then
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return
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end
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s.audio = s.audio .. b("Audio:") .. o.kv_sep .. no_ASS(r)
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append_property(s, "audio", "audio-samplerate", "Sample Rate:")
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append_property(s, "audio", "audio-channels", "Channels:")
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append_property(s, "audio", "packet-audio-bitrate", "Bitrate:", " kbps")
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s.audio = s.audio .. o.nl .. o.nl
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end
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function add_header(s)
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if o.custom_header and o.custom_header ~= "" then
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s.header = set_ASS(true) .. o.custom_header
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else
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s.header = string.format([[%s{\\fs%d}{\\fn%s}{\\bord%f}{\\3c&H%s&}{\\1c&H%s&}
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{\\alpha&H%s&}{\\xshad%f}{\\yshad%f}{\\4c&H%s&}]],
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set_ASS(true), o.font_size, o.font, o.border_size,
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o.border_color, o.font_color, o.alpha, o.shadow_x_offset,
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o.shadow_y_offset, o.shadow_color)
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end
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end
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function append_property(s, sec, prop, prefix, suffix)
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local ret = mp.get_property_osd(prop)
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if ret == nil or ret == "" then
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return false
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end
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local suf = suffix or ""
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local desc = prefix or ""
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desc = no_prefix_markup and desc or b(desc)
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s[sec] = s[sec] .. o.nl .. o.prop_indent .. b(desc) .. o.kv_sep .. no_ASS(ret) .. suf
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return true
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end
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-- one could merge this into append_property, it's just a bit more verbose this way imo
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function append_property_inline(s, sec, prop, prefix, suffix, no_prefix_markup, no_prefix_sep, no_indent)
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local ret = mp.get_property_osd(prop)
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if ret == nil or ret == "" then
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return false
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end
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local suf = suffix or ""
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local prefix_sep = no_prefix_sep and "" or o.kv_sep
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local indent = no_indent and "" or o.kv_sep
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local desc = prefix or ""
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desc = no_prefix_markup and desc or b(desc)
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s[sec] = s[sec] .. indent .. desc .. prefix_sep .. no_ASS(ret) .. suf
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return true
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end
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function no_ASS(t)
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return set_ASS(false) .. t .. set_ASS(true)
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end
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function set_ASS(b)
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return mp.get_property_osd("osd-ass-cc/" .. (b and "0" or "1"))
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end
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function join_stats(s)
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return s.header .. s.file .. s.video .. s.audio
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end
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function b(t)
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return "{\\b1}" .. t .. "{\\b0}"
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end
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function i(t)
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return "{\\i1}" .. t .. "{\\i0}"
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end
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function u(t)
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return "{\\u1}" .. t .. "{\\u0}"
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end
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mp.add_key_binding("i", "stats", main, {repeatable=true})
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