From c2f055797763e3bd3393d30739ff7ac39dd01c5f Mon Sep 17 00:00:00 2001 From: Julian Date: Fri, 3 Apr 2015 08:22:32 -0700 Subject: stats: initial commit --- player/lua/stats.lua | 189 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 189 insertions(+) create mode 100644 player/lua/stats.lua (limited to 'player/lua') diff --git a/player/lua/stats.lua b/player/lua/stats.lua new file mode 100644 index 0000000000..8edea54540 --- /dev/null +++ b/player/lua/stats.lua @@ -0,0 +1,189 @@ +-- Display some stats. +-- +-- You can invoke the script with "i" by default or create a different key +-- binding in input.conf using " script_binding stats". +-- +-- Default appearance: http://a.pomf.se/paphjk.png +-- The style is configurable through a config file named "lua-settings/stats.conf" +-- located in your mpv directory. +-- +-- Please note: not every property is always available and therefore not always +-- visible. + +require 'mp.options' + +local o = { + duration = 3, + -- text formatting + font = "Source Sans Pro", + font_size = 11, + font_color = "FFFFFF", + border_size = 1.0, + border_color = "262626", + shadow_x_offset = 0.0, + shadow_y_offset = 0.0, + shadow_color = "000000", + alpha = "11", + -- indentation + nl = "\\N", + prop_indent = "\\h\\h\\h\\h\\h", + kv_sep = "\\h\\h", -- keyvalue + + -- Custom header for ASS tags to format the text output. + -- Specifying this will ignore the text formatting values above and just + -- use this string instead. + custom_header = "" +} +read_options(o) + + +function main() + local stats = { + header = "", + file = "", + video = "", + audio = "" + } + + add_header(stats) + add_file(stats) + add_video(stats) + add_audio(stats) + + mp.osd_message(join_stats(stats), o.duration) +end + + +function add_file(s) + s.file = "" + local fn = mp.get_property_osd("filename") + s.file = s.file .. b("File:") .. o.kv_sep .. no_ASS(fn) + + append_property(s, "file", "metadata/title", "Title:") + append_property(s, "file", "chapter", "Chapter:") + if append_property(s, "file", "cache-used", "Cache:") then + append_property_inline(s, "file", "demuxer-cache-duration", "+", " sec", true, true) + end + + s.file = s.file .. o.nl .. o.nl +end + + +function add_video(s) + s.video = "" + local r = mp.get_property_osd("video") + if not r or r == "no" or r == "" then + return + end + local fn = mp.get_property_osd("video-codec") + s.video = s.video .. b("Video:") .. o.kv_sep .. no_ASS(fn) + + append_property(s, "video", "avsync", "A-V:") + if append_property(s, "video", "drop-frame-count", "Dropped:") then + append_property_inline(s, "video", "vo-drop-frame-count", " VO:") + end + if append_property(s, "video", "fps", "FPS:", " (specified)") then + append_property_inline(s, "video", "estimated-vf-fps", "", " (estimated)", true, true) + end + if append_property(s, "video", "video-params/w", "Native Resolution:") then + append_property_inline(s, "video", "video-params/h", " x ", "", true, true, true) + end + append_property(s, "video", "window-scale", "Window Scale:") + append_property(s, "video", "video-params/aspect", "Aspect Ratio:") + append_property(s, "video", "video-params/pixelformat", "Pixel format:") + append_property(s, "video", "video-params/colormatrix", "Colormatrix:") + append_property(s, "video", "video-params/primaries", "Primaries:") + append_property(s, "video", "video-params/colorlevels", "Levels:") + append_property(s, "video", "packet-video-bitrate", "Bitrate:", " kbps") + + s.video = s.video .. o.nl .. o.nl +end + + +function add_audio(s) + s.audio = "" + local r = mp.get_property_osd("audio-codec") + if not r or r == "no" or r == "" then + return + end + s.audio = s.audio .. b("Audio:") .. o.kv_sep .. no_ASS(r) + + append_property(s, "audio", "audio-samplerate", "Sample Rate:") + append_property(s, "audio", "audio-channels", "Channels:") + append_property(s, "audio", "packet-audio-bitrate", "Bitrate:", " kbps") + + s.audio = s.audio .. o.nl .. o.nl +end + + +function add_header(s) + if o.custom_header and o.custom_header ~= "" then + s.header = set_ASS(true) .. o.custom_header + else + s.header = string.format([[%s{\\fs%d}{\\fn%s}{\\bord%f}{\\3c&H%s&}{\\1c&H%s&} + {\\alpha&H%s&}{\\xshad%f}{\\yshad%f}{\\4c&H%s&}]], + set_ASS(true), o.font_size, o.font, o.border_size, + o.border_color, o.font_color, o.alpha, o.shadow_x_offset, + o.shadow_y_offset, o.shadow_color) + end +end + + +function append_property(s, sec, prop, prefix, suffix) + local ret = mp.get_property_osd(prop) + if ret == nil or ret == "" then + return false + end + + local suf = suffix or "" + local desc = prefix or "" + desc = no_prefix_markup and desc or b(desc) + s[sec] = s[sec] .. o.nl .. o.prop_indent .. b(desc) .. o.kv_sep .. no_ASS(ret) .. suf + return true +end + + +-- one could merge this into append_property, it's just a bit more verbose this way imo +function append_property_inline(s, sec, prop, prefix, suffix, no_prefix_markup, no_prefix_sep, no_indent) + local ret = mp.get_property_osd(prop) + if ret == nil or ret == "" then + return false + end + + local suf = suffix or "" + local prefix_sep = no_prefix_sep and "" or o.kv_sep + local indent = no_indent and "" or o.kv_sep + local desc = prefix or "" + desc = no_prefix_markup and desc or b(desc) + s[sec] = s[sec] .. indent .. desc .. prefix_sep .. no_ASS(ret) .. suf + return true +end + + +function no_ASS(t) + return set_ASS(false) .. t .. set_ASS(true) +end + + +function set_ASS(b) + return mp.get_property_osd("osd-ass-cc/" .. (b and "0" or "1")) +end + + +function join_stats(s) + return s.header .. s.file .. s.video .. s.audio +end + + +function b(t) + return "{\\b1}" .. t .. "{\\b0}" +end +function i(t) + return "{\\i1}" .. t .. "{\\i0}" +end +function u(t) + return "{\\u1}" .. t .. "{\\u0}" +end + + +mp.add_key_binding("i", "stats", main, {repeatable=true}) -- cgit v1.2.3