h SSKrSSKrSSKJr SSKJrJr SSKrSSKJ r SSK J r SSK J r SSKJr SS S S S .0r"S S\ 5rg)N)Path)TupleUnion)Tensor)Dataset)download_url_to_file) _extract_tarrelease1wavsz:https://data.keithito.com/data/speech/LJSpeech-1.1.tar.bz2@be1a30453f28eb8dd26af4101ae40cbf2c50413b1bb21936cbcdc6fae3de8aa5)folder_in_archiveurlchecksumc \rSrSrSr\SS\SSS4S\\\4S\S\S\ S S 4 S jjr S\S\S\S\ S S 4 S jr S \ S \ \\ \\44SjrS \ 4SjrSrg )LJSPEECHa*LJSpeech-1.1* :cite:`ljspeech17` dataset. Args: root (str or Path): Path to the directory where the dataset is found or downloaded. url (str, optional): The URL to download the dataset from. (default: ``"https://data.keithito.com/data/speech/LJSpeech-1.1.tar.bz2"``) folder_in_archive (str, optional): The top-level directory of the dataset. (default: ``"wavs"``) download (bool, optional): Whether to download the dataset if it is not found at root path. (default: ``False``). r rr FrootdownloadreturnNc(URXX45 gN)_parse_filesystem)selfrrr rs T/var/www/auris/envauris/lib/python3.13/site-packages/torchaudio/datasets/ljspeech.py__init__LJSPEECH.__init__#s t*;Fc[U5n[RRU5nX- n[UR S5S5nXS- nX- UlX- S- UlU(at[RRUR 5(dE[RRU5(d[SSn[X&US9 [U5 OG[RRUR 5(d[SUR S35e[UR S S S 9n[R "US [R"S 9n [%U 5UlSSS5 g!,(df  g=f)Nz.tar.bz2rz metadata.csvr r) hash_prefixz The path zT doesn't exist. Please check the ``root`` path or set `download=True` to download itr)newline|) delimiterquoting)rospathbasenamesplit_path_metadata_pathisdirisfile_RELEASE_CONFIGSrr exists RuntimeErroropencsvreader QUOTE_NONElist_flist) rrrr rr(archivermetadataflists rrLJSPEECH._parse_filesystem-s-Dz77##C(/z2156$8- "o> 77==,,ww~~g../ ;JGH(8LW%77>>$**--" |,[[ $%%sB 78JJx3OEu+DK8 7 7s <5E:: FncURUnUup4nURUS-- n[R"U5upxUUUU4$)a Load the n-th sample from the dataset. Args: n (int): The index of the sample to be loaded Returns: Tuple of the following items; Tensor: Waveform int: Sample rate str: Transcript str: Normalized Transcript z.wav)r6r* torchaudioload) rr;linefileid transcriptnormalized_transcript fileid_audiowaveform sample_rates r __getitem__LJSPEECH.__getitem__JsY${{1~4811zzVf_5 !+ =    !   rc,[UR5$r)lenr6)rs r__len__LJSPEECH.__len__js4;;r)r6r+r*)__name__ __module__ __qualname____firstlineno____doc__r.rstrrboolrrintrrrFrJ__static_attributes__rrrrs $J/6!1*!=>Q!R GCIGG G  G  G&c&&&W[&`d&: S U63S+@%A @  rr)r2r&pathlibrtypingrrr=torchrtorch.utils.datartorchaudio._internalrtorchaudio.datasets.utilsr r.rrUrrr\sI $52#KVU wU r