ensure
Thread.critical = false
end
- cmd = "mplayer '#{orig}' -nosound -vo jpeg:outdir='#{tmpdirname}' -frames 1 -ss #{seektime} >/dev/null 2>/dev/null"
- msg 2, cmd
- system cmd
+ cmd = "mplayer '#{orig}' -nosound -vo jpeg:outdir='#{tmpdirname}' -frames 1 -ss #{seektime} -slave >/dev/null 2>/dev/null"
+ sys(cmd)
if ! File.exists?("#{tmpdirname}/00000001.jpg")
msg 0, _("specified seektime too large? that may also be another probleme. try another value.")
Dir.rmdir(tmpdirname)