Metadata-Version: 2.1
Name: EzAudioMeta
Version: 0.1.5
Summary: Easy CLI audio metadata manipulator
Home-page: https://github.com/XrossFox/EzAudioMeta
Author: David del Real
License: MIT
Keywords: Audio Metadata CLI
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Development Status :: 4 - Beta
Classifier: Environment :: Console
Classifier: Intended Audience :: End Users/Desktop
Classifier: Natural Language :: English
Classifier: Topic :: Multimedia
Description-Content-Type: text/markdown
License-File: LICENSE

# EzAudioMeta
[![Build Status](https://travis-ci.com/XrossFox/EzAudioMeta.svg?branch=main)](https://travis-ci.com/XrossFox/EzAudioMeta)
[![Build Status](https://travis-ci.com/XrossFox/EzAudioMeta.svg?branch=dev)](https://travis-ci.com/XrossFox/EzAudioMeta)

Python Script that allows you to re-name meta data fields from audio files in a
directory.

## The usage so far:

Requirements:
- Python 3.9.1: Maaaaybe it might work in lower versions, but can't guarantee
anything. I made use of f-strings where i could, so i'd recommend Python 3.6 at
the very least-
- mutagen 1.45.1 (and it's dependencies)
- Click 7.1.2.

### Usage:
`py main.py --file path/to/audio/file [options]`

### Options:
Each option represents a tag to be set. All tags must be either text or a
number. Note that numbers can also be parsed from text, so if you pass
tracknumber tag as "15", it will work just fine. For safety, all text should be
encased between double quotes.
```bash
  --file TEXT
  --files-directory TEXT
  --from-file TEXT
  --album TEXT
  --albumartist TEXT
  --artist TEXT
  --comment TEXT
  --compilation INTEGER
  --composer TEXT
  --discnumber INTEGER
  --genre TEXT
  --lyrics TEXT
  --totaldiscs INTEGER
  --totaltracks INTEGER
  --tracknumber INTEGER
  --tracktitle TEXT
  --year INTEGER
  --isrc TEXT
  --parse-title-capitalize TEXT  Parses the 'tracktitle' from the actual file
                                 name. The track title is capitalized as a
                                 title. You must provide a valid regex
                                 expresion. Ej. (?<=\d\d\s).+(?=\.flac).

  --parse-title-as-is TEXT       Parses the 'tracktitle' from the actual file
                                 name. The track title is left as is with no
                                 capitalization or processing. You must
                                 provide a valid regex expresion. Ej.
                                 (?<=\d\d\s).+(?=\.flac).

  --parse-title-clean TEXT       Parses the 'tracktitle' from the actual file
                                 name. The track title has all '-', '_' and
                                 multiple whitespacesremoved and trimmed, and
                                 then is title capitalized. You must provide a
                                 valid regex expresion. Ej.
                                 (?<=\d\d\s).+(?=\.flac).

  --parse-track-number TEXT      Parses the 'tracknumber' from the actual file
                                 name. You must provide a valid regex
                                 expresion. Ej. \d+(?=.+\.mp3).
  --help                 Show this message and exit.
```
#### Single file as an example: 
```bash
py main.py --file "track 01.mp3" --tracktitle "Perreando hasta el suelo"
--tracknumber "12" --album "Lucifer Se Fue De Rumba"
```
#### Directory as an example:
```bash
py main.py --files-directory "path/to/files" --artist "la wea masoquista" --album "lucifer se fue de rumba" --genre "electro cumbia progresiva" --year 1966
```
Note: Files are file system dependant, so if you are in windows: `path\to\file` and in linux: `path/to/file`. This script does distinguish between OSes (Windows and Linux so far)

#### Using --from-file:
This options lets you load the options from a text file, line by line, something like this:
```bash
file=value
files-directory=value
album=value
albumartist=value
artist=value
```
Please note that you shouldn't use `file` and `files-directory` together. Also note that all options are missing the `--` at the beginning, and there is an `=` for separation.

You should call the script like this: 
```bash
py main.py --from-file "path/to/your/text/file.txt"
```

#### Parsing track titles from file name using Regex.
EzAudioMeta allows to parse the 'tracktitle' tag from the actual file name using regular expressions. Usage is as follows 
```bash
py main.py --from-file "path/to/your/text/file.txt" --parse-title-capitalize "(?<=\d\d\s).+(?=\.flac)"
```
Given an audio file `01 my_track_title.flac`, the expected result should be:

- `--parse-title-capitalize`: My_Track_Title
- `--parse-title-as-is`: my_track_title
- `--parse-title-clean`: My Track Title

#### Parsing track number from file using regex.
Ypu can also get the track number from the audio file using regex:
```bash
py main.py --file "path\to\39_audio_test_file_3.mp3" --parse-track-number "\d+(?=.+\1.mp3)"
```
track number gets tagged as 39.
If no match is found, 0 i assigned by default.


