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# Video streaming via Gst::Playbin.
require 'gtk2'
require 'gst'
Gst.init
if ARGV.length != 1
$stderr.puts "Usage: #{__FILE__} uri"
exit 1
end
playbin = Gst::ElementFactory.make('playbin')
playbin.signal_connect('eos') do
puts "end of stream";
Gtk.main_quit
end
playbin.signal_connect('error') do |element, source, error, debug|
$stderr.puts "Error: #{error} (#{debug})"
Gtk.main_quit
end
playbin.uri = ARGV.first
videosink = Gst::ElementFactory.make('xvimagesink')
playbin.video_sink = videosink
window = Gtk::Window.new
window.signal_connect('destroy') { Gtk.main_quit }
window.signal_connect('expose-event') { videosink.xwindow_id = window.window.xid }
window.show_all
puts "Streaming #{playbin.uri}..."
playbin.play
Gtk.main
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