def input = []
    def failOnError = _args.conflict == 'fail'

    // print input parameters
    _args.parameters.each{ k, v -> println "Parameter: $k = $v" }

    if (args.empty) {
            // assume we're called with utorrent parameters
            if (ut_kind == "multi") {
                    input += new File(ut_dir).getFiles() // multi-file torrent
            } else {
                    input += new File(ut_dir, ut_file) // single-file torrent
            }
    } else {
            // assume we're called normally with arguments
            input += args.getFiles()
    }

    // extract archives if necessary
    input += extract(file:input, output:".", conflict:"override")

    // process only media files
    input = input.findAll{ it.isVideo() || it.isSubtitle() }

    // ignore clutter files
    input = input.findAll{ !(it.path =~ /\b(?i:sample|trailer|extras|deleted.scenes|music.video|scrapbook)\b/) }

    // print input fileset
    input.each{ println "Input: $it" }

    // group episodes/movies and rename according to XBMC standards
    def groups = input.groupBy{ f ->
            def tvs = detectSeriesName(f)
            def mov = (parseEpisodeNumber(f) || parseDate(f)) ? null : detectMovie(f, false) // skip movie detection if we can already tell it's an episode
            println "$f.name [series: $tvs, movie: $mov]"

            // DECIDE EPISODE VS MOVIE (IF NOT CLEAR)
            if (tvs && mov) {
                    def fn = f.nameWithoutExtension.space(' ')
                    if (fn =~ "(?i:$tvs - .+)" || parseEpisodeNumber(fn, true) || parseDate(fn)) {
                            println "Exclude Movie: $mov"
                            mov = null
                    } else if (detectMovie(f, true) && (fn =~ /(19|20)\d{2}/ || !(tvs =~ "(?i:$mov.name)"))) {
                            println "Exclude Series: $tvs"
                            tvs = null
                    } else if (fn =~ "(?i:$tvs)" && parseEpisodeNumber(fn.after(tvs), false)) {
                            println "Exclude Movie: $mov"
                            mov = null
                    } else if (fn =~ "(?i:$mov.name)" && !parseEpisodeNumber(fn.after(mov.name), false)) {
                            println "Exclude Series: $tvs"
                            tvs = null
                    }
            }

            // CHECK CONFLICT
            if (((mov && tvs) || (!mov && !tvs)) && failOnError) {
                    throw new Exception("Media detection failed")
            }

            return [tvs:tvs, mov:mov]
    }

    groups.each{ group, files ->


            // EPISODE MODE
            if (group.tvs && !group.mov) {
                    def dest = rename(file:files, format:'TV Shows/{n}/{"[$sdhd]"}{episode.special ? "Special" : "Season "+s}/{n} - {episode.special ? "S00E"+special.pad(2) : s00e00} - {t}', db:'TheTVDB')
            }

            // MOVIE MODE
            if (group.mov && !group.tvs) {
                    def dest = rename(file:files, format:'Movies/{"[$vf]"}{"[$group]"}{"[$vc]"} {n} ({y})/{n} ({y}){" CD$pi"}', db:'TheMovieDB')
            }
    }