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dvdsrc

Classes:

DVDSRCIndexer

Bases: DVDIndexer

Methods:

Attributes:

iso_path instance-attribute 

iso_path: SPath

parse_vts 

parse_vts(
    title: IFO0Title,
    disable_rff: bool,
    vobidcellids_to_take: list[tuple[int, int]],
    target_vts: IFOX,
    output_folder: SPath,
    vob_input_files: Sequence[SPath],
) -> tuple[VideoNode, list[int], list[tuple[int, int]], list[int]]
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def parse_vts(
    self, title: IFO0Title, disable_rff: bool, vobidcellids_to_take: list[tuple[int, int]],
    target_vts: IFOX, output_folder: SPath, vob_input_files: Sequence[SPath]
) -> tuple[vs.VideoNode, list[int], list[tuple[int, int]], list[int]]:
    admap = target_vts.vts_vobu_admap

    all_ranges = [
        x for a in vobidcellids_to_take for x in get_sectorranges_for_vobcellpair(target_vts, a)
    ]

    vts_indices = list[int]()
    for a in all_ranges:
        start_index = admap.index(a[0])

        try:
            end_index = admap.index(a[1] + 1) - 1
        except ValueError:
            end_index = len(admap) - 1

        vts_indices.extend([start_index, end_index])

    rawnode = core.dvdsrc2.FullVts(str(self.iso_path), vts=title.title_set_nr, ranges=vts_indices)
    staff = self._extract_data(rawnode)

    if not disable_rff:
        rnode = apply_rff_video(rawnode, staff.rff, staff.tff, staff.prog, staff.progseq)
        _vobids = apply_rff_array(staff.vobids, staff.rff, staff.tff, staff.progseq)
    else:
        rnode = rawnode
        _vobids = staff.vobids

    return rnode, staff.rff, _vobids, vts_indices

get_sectorranges_for_vobcellpair 

get_sectorranges_for_vobcellpair(
    current_vts: IFOX, pair_id: tuple[int, int]
) -> list[tuple[int, int]]
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def get_sectorranges_for_vobcellpair(current_vts: IFOX, pair_id: tuple[int, int]) -> list[tuple[int, int]]:
    return [
        (e.start_sector, e.last_sector)
        for e in current_vts.vts_c_adt.cell_adr_table
        if (e.vob_id, e.cell_id) == pair_id
    ]