Introduction

This repository contains my personal fork of the REDBetter script, originally developed for What.CD by zacharydenton and updated by Mechazawa, iw00t and gotson.

Some fixes and It's available on DockerHub: https://hub.docker.com/r/suwmlee/musicbetter

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REDBetter is a script which searches your torrent download directory for any FLAC torrents which do not have transcodes, then automatically transcodes and uploads the torrents to redacted.ch.

Dependencies

• Python 2.7 or newer
• mktorrent
• mechanize, mutagen, requests Python modules
• lame, sox and flac

Installation Instructions

1. Install Python

Python is available here.

2. Install mktorrent

mktorrent must be built from source, rather than installed using a package manager. For Linux systems, run the following commands in a temporary directory:

$> git clone git@github.com:Rudde/mktorrent.git
$> cd mktorrent
$> make && sudo make install

If you are on a seedbox and you lack the privileges to install packages, you are best off contacting your seedbox provider and asking them to install the listed packages.

3. Install mechanize, mutagen, requests Python modules

Depending on your user privileges you may need to use sudo, as shown below

sudo -H pip install -r requirements.txt

4. Install lame, sox and flac

These should all be available on your package manager of choice:

• Debian: sudo apt-get install lame sox flac
• Ubuntu: sudo apt install lame sox flac
• macOS: brew install lame sox flac

Configuration

Run REDBetter by running the script included when you cloned the repository:

$> ./redactedbetter

You will receive a notification stating that you should edit the configuration file located at:

~/.redactedbetter/config

Open this file in your preferred text editor, and configure as desired. The options are as follows:

• username: Your redacted.ch username.
• password: Your redacted.ch password.
• data_dir: The directory where your torrent downloads are stored.
• output_dir: The directory where the transcoded torrent files will be stored. If left blank, it will use the value of data_dir.
• torrent_dir: The directory where the generated .torrent files are stored.
• formats: A comma space (, ) separated list of formats you'd like to transcode to. By default, this will be flac, v0, 320. flac is included because REDBetter supports converting 24-bit FLAC to 16-bit FLAC. Note that v2 is not included deliberately - v0 torrents trump v2 torrents per redacted rules.
• media: A comma space (, ) separated list of media types you want to consider for transcoding. The default value is all redacted lossless formats, but if you want to transcode only CD and vinyl media, for example, you would set this to cd, vinyl.
• 24bit_behaviour: Defines what happens when the program encounters a FLAC that it thinks is 24-bit. If it is set to 2, every FLAC that has a bit depth of 24 will be silently re-categorized. If it is set to 1, a prompt wil appear. The default is 0 which ignores these occurrences.

Usage

usage: redactedbetter [-h] [-s] [-j THREADS] [--config CONFIG] [--cache CACHE]
                      [-U] [-E] [--version]
                      [release_urls [release_urls ...]]

positional arguments:
  release_urls          the URL where the release is located (default: None)

optional arguments:
  -h, --help            show this help message and exit
  -s, --single          only add one format per release (useful for getting
                        unique groups) (default: False)
  -j THREADS, --threads THREADS
                        number of threads to use when transcoding (default: 3)
  --config CONFIG       the location of the configuration file (default:
                        /home/taylor/.redactedbetter/config)
  --cache CACHE         the location of the cache (default:
                        /home/taylor/.redactedbetter/cache)
  -U, --no-upload       don't upload new torrents (in case you want to do it
                        manually) (default: False)
  -Y, --force-year      process releases without year (unknown or unconfirmed)
                        (default: False)
  -P, --no-prompt       don't prompt for user input (to run unattended)
                        (default: False)
  -E, --no-24bit-edit   don't try to edit 24-bit torrents mistakenly labeled
                        as 16-bit (default: False)
  --version             show program's version number and exit

Examples

To transcode and upload everything you have in your download directory (it could take a while):

$> ./redactedbetter

To transcode and upload a specific release (provided you have already downloaded the FLAC and it is located in your data_dir):

$> ./redactedbetter http://redacted.ch/torrents.php?id=1000\&torrentid=1000000

Note that if you specify a particular release, redactedbetter will ignore your configuration's media types and attempt to transcode the releases you have specified regardless of their media type (so long as they are lossless types).

REDBetter caches the results of your transcodes, and will skip any transcodes it believes it's already finished. This makes subsequent runs much faster than the first, especially with large download directories. However, if you do run into errors when running the script, sometimes you will find that the cache thinks the torrent it crashed on previously was uploaded - so it skips it. A solution would be to manually specify the release as mentioned above. If you have multiple issues like this, you can remove the cache:

$> ./redactedbetter ~/.redactedbetter/cache

Beware though, this will cause the script to re-check every download as it does on the first run.

Transcoding and making torrents only, don't need any account info. Please double check your sources!

# arguments:    input_dir    output_dir     dir_name    output_format
$> python transcode.py "/data/artist album[2021][FLAC]" "/output" "artist album[2021]" '320'
# torrent file will be named "artist album[2021][320]" in torrents folder

Docker example

  $> cp docker-compose.override.example.yml docker-compose.override.yml
  $> $EDITOR docker-compose.override.yml

    # Change the volume mounts to your custom values
    # Use your own 'user: uid:gid' pair

  $> mkdir ~/.redactedbetter
  $> chmod go-rx ~/.redactedbetter
  $> $EDITOR ~/.redactedbetter/config

    # Configure your username and password. Paths in this configuration file
    # are valid inside the container, you shouldn't have to change them if you
    # properly configured the volumes previously. (docker-compose.override.yml)

  # Without arguments
  $> docker-compose run --rm redbetter
  
  # With arguments
  $> docker-compose run --rm redbetter -U http://redacted.ch/torrents.php?id=1000\&torrentid=1000000

  # Transcoding and making torrents only, don't need any account info
  # Please double check your sources
  # will auto compress image below 2Mib
  # output folder: /output, torrent foler: /torrents
  # transcode.py arguments:    input_dir    dir_name    output_format
  $> docker-compose run --rm redbetter python transcode.py "/data/artist album[2021][FLAC]" "artist album[2021]" 'V0'

Bugs and feature requests

If you have any issues using the script, or would like to suggest a feature, feel free to open an issue in the issue tracker, provided that you have searched for similar issues already.