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--[[
Copyright © 2009-2019 the VideoLAN team
Authors: Konstantin Pavlov (thresh@videolan.org)
François Revol (revol@free.fr)
Pierre Ynard
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
--]]
-- Probe function.
function probe()
return ( vlc.access == "http" or vlc.access == "https" )
and ( string.match( vlc.path, "^vimeo%.com/%d+" )
or string.match( vlc.path, "^vimeo%.com/channels/.-/%d+" )
or string.match( vlc.path, "^player%.vimeo%.com/" ) )
end
-- Parse function.
function parse()
if string.match( vlc.path, "^player%.vimeo%.com/" ) then
-- The /config API will return the data on a single line.
-- Otherwise, search the web page for the config.
local config = vlc.readline()
while true do
local line = vlc.readline()
if not line then break end
if string.match( line, "var config = {" ) then
config = line
break
end
end
local prefres = vlc.var.inherit(nil, "preferred-resolution")
local bestres = nil
for stream in string.gmatch( config, "{([^}]*\"profile\":[^}]*)}" ) do
local url = string.match( stream, "\"url\":\"(.-)\"" )
if url then
-- Apparently the different formats available are listed
-- in uncertain order of quality, so compare with what
-- we have so far.
local height = string.match( stream, "\"height\":(%d+)" )
height = tonumber( height )
-- Better than nothing
if not path or ( height and ( not bestres
-- Better quality within limits
or ( ( prefres < 0 or height <= prefres ) and height > bestres )
-- Lower quality more suited to limits
or ( prefres > -1 and bestres > prefres and height < bestres )
) ) then
path = url
bestres = height
end
end
end
if not path then
vlc.msg.err( "Couldn't extract vimeo video URL, please check for updates to this script" )
return { }
end
local name = string.match( config, "\"title\":\"(.-)\"" )
local artist = string.match( config, "\"owner\":{[^}]-\"name\":\"(.-)\"" )
local arturl = string.match( config, "\"thumbs\":{\"[^\"]+\":\"(.-)\"" )
local duration = string.match( config, "\"duration\":(%d+)[,}]" )
return { { path = path; name = name; artist = artist; arturl = arturl; duration = duration } }
else -- Video web page
local api
while true do
local line = vlc.readline()
if not line then break end
if string.match( line, "clip_page_config = {" ) then
api = string.match( line, '"config_url":"(.-)"' )
if api then
api = string.gsub( api, "\\/", "/" )
break
end
end
end
if not api then
vlc.msg.warn( "Couldn't extract vimeo API URL, falling back to preprogrammed URL pattern" )
local path = string.gsub( vlc.path, "^vimeo%.com/channels/.-/(%d+)", "/%1" )
local video_id = string.match( path, "/(%d+)" )
api = vlc.access.."://player.vimeo.com/video/"..video_id.."/config"
end
return { { path = api } }
end
end
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