o wi/@spddlZddlZddlZddlmZddlmZddlmZm Z m Z m Z m Z m Z mZddlmZddlmZmZmZddlmZGdd d ZGd d d Z dd eee efd e ee ege eeffde e eeffddZdedede eeffddZddede edefddZ    d deee efde ede edededeee eff ddZdS)!N) defaultdict) expanduser)AnyCallableDictIteratorListOptionalUnion)logging)DataStoreObjectget_datastore_objectis_datastore_path)LogModec@eZdZddZdS) ManifestBasecOtdNz`This class is deprecated, look at https://github.com/NVIDIA/NeMo/pull/284 for correct behaviour. ValueErrorselfargskwargsrq/home/ubuntu/sommelier/.venv/lib/python3.10/site-packages/nemo/collections/common/parts/preprocessing/manifest.py__init__zManifestBase.__init__N__name__ __module__ __qualname__rrrrrr rc@r) ManifestENcOrrrrrrrr#rzManifestEN.__init__Nrrrrrr#"r"r#manifests_files parse_funcreturnc cslt|tr |g}|durt}tt}d}tdt||D]a}tdt|t|}tdt|t t |d:}|D]/}| }|sJqA|d7}z|||}Wnt j yh|t||YqAw||d<|VqAWdn1s{wYqt|d kr|D]$\} } td td t| d | | D] }td |dqqtddS)aIterate through json lines of provided manifests. NeMo ASR pipelines often assume certain manifest files structure. In particular, each manifest file should consist of line-per-sample files with each line being correct json dict. Each such json dict should have a field for audio file string, a field for duration float and a field for text string. Offset also could be additional field and is set to None by default. Args: manifests_files: Either single string file or list of such - manifests to yield items from. parse_func: A callable function which accepts as input a single line of a manifest and optionally the manifest file itself, and parses it, returning a dictionary mapping from str -> Any. Yields: Parsed key to value item dicts. Raises: ValueError: If met invalid json line structure. NzManifest files: %szUsing manifest file: %sz Cached at: %sridrz-=============================================zFailed to parse z lines from manifest file: z-- Failed to parse line: ``zJFailed to parse some lines from manifest files. See logs for more details.) isinstancestr __parse_itemrlistr debugr getopenrstripjsonJSONDecodeErrorappendlenitemserror RuntimeError) r$r%errorsk manifest_filecached_manifest_fileflineitemfilenamelinesrrr item_iter)sL    rDr@r=cCslt|}d|vr|d|d<nd|vr|d|d<n d|vr'|d|d<d|vr3|d|d<n d|vr>|d|d<d|vrQd|vrQtd|d |d d|vr_t|d|d |d<d|vrmt|d|d |d<d |vr|d |vr||d |d <nd |vrtd|d |dd|vrn6d|vrt|dd}|dd|d<Wdn1swYnd|vr|d|d<nd|d<d|vrnd|vr|d|d<nd|vr|d|d<nd|d<|ddurt|d|d |d<d|vrnd|vr |d|d<nd|vr|d|d<nd|d<|ddur+t|d|d |d<td(id| ddd| ddd |d d|dd|dd|dd| ddd| ddd| ddd| ddd | d dd| ddd!| d!dd | d dd"| d"dd#| d#dd$| d$dd%| d%dd&| d&dd'| d'd}|S))Naudio_filename audio_fileaudio_filepathcontextvideo_filename video_filevideo_filepathzManifest file z" has invalid json line structure: z% without proper audio/video file key.rFr=context_durationdurationz without proper duration key.text text_filepathr( normalized_text rttm_file rttm_filename rttm_filepath feature_filefeature_filenamefeature_filepathoffsetspeakerorig_srorig_sample_rate token_labelslang context_typeanswer answer_typeanswer_durationquestion question_typetaskr) r4loadspopr get_full_pathr2readreplacedictr1)r@r=rAr?rrrr.is                     r.rFcCsLd|vs|dur dStj|dkrdSd|vr$tdtj|r$dSdS)N/Fztarred_audio_manifest.jsonTz/sharded_manifests/z^manifest_(\d+)\.json$)ospathbasenamerematchrLrrris_tarred_datasetsrsTdata_diraudio_file_len_limit force_cachecs:t|trfdd|DSt|trt|dr*tjddtjd|St|krt j |sdurBdurBt ddurUdurUt d d d dur_t j t j |}t|rvrrt|}|S|}|St j |rt j |}|St|}|St|}|St d t|d |d )aGet full path to audio_file. If the audio_file is a relative path and does not exist, try to attach the parent directory of manifest to the audio path. Revert to the original path if the new path still doesn't exist. Assume that the audio path is like "wavs/xxxxxx.wav". Args: audio_file: path to an audio file, either absolute or assumed relative to the manifest directory or data directory. Alternatively, a list of paths may be provided. manifest_file: path to a manifest file data_dir: path to a directory containing data, use only if a manifest file is not provided audio_file_len_limit: limit for length of audio_file when using relative paths force_cache: cache and provide local cached path of the audio if audio_file is from a data object store Returns: Full path to audio_file or a list of paths. c sg|] }t|dqS))rFr=rurvrw)ri).0a_filervrurwr=rr sz!get_full_path..rLzManifest file `z` seems to be part of a tarred dataset, skip checking for relative paths. If this is not intended, please avoid having `/sharded_manifests/` and `tarred_audio_manifest.json` in manifest_filepath.)modeNzCUse either manifest_file or data_dir to specify the data directory.z`Parameters manifest_file and data_dir cannot be used simultaneously. Currently manifest_file is z and data_dir is .zUnexpected audio_file type z , audio_file )r,r/r-rsr warningrONCEr7rnroisabsrdirnamejoinrr isfileabspathrtype)rFr=rurvrwaudio_file_pathrrzrrisH         ri)N)NNrtT) r4rnrq collectionsros.pathrtypingrrrrrr r nemo.utilsr nemo.utils.data_utilsr r rnemo.utils.nemo_loggingrrr#r-rDr.boolrsintrirrrrsL  $   @c