audio-silence-marks 0.1.0

Tool for creating silence marks for audio files

Create silence marks for your audio files

Creates lists of silent spots in audio files using FFmpeg with filter silencedetect.

Currently only Audipo player marks format is supported.

This tool is under development, don't expect much for now.

Prerequisites

• Python 3.8+
• FFmpeg
• Linux (haven't tested on Windows/Mac yet)

Installation

$ pip install audio_silence_marks

Usage

Run the tool against one file or a directory tree:

$ audio_silence_marks . file.mp3 > marks.audipomark
$ audio_silence_marks . '**/*.mp3' > marks.audipomark

Then upload this file to your phone's directory Interal Storage/Audipo/Mark, e.g.:

$ adb push marks.audipomark /storage/emulated/0/Audipo/Mark/

Open your Audipo player, go to Menu > Preferences and click on Import all marks item. Restart the player.

Result

Example:

Unit 23	Unit 24

Docs

$ audio_silence_marks --help

Usage: audio_silence_marks [OPTIONS] PATH GLOB

  Processes audio files using FFmpeg filter silencedetect and outputs Audipo
  markers JSON with the list of spots placed in the middle of silence
  intervals.

  More info on using GLOBS: https://docs.python.org/3.8/library/glob.html

Arguments:
  PATH  is a path to files. E.g: "."  [required]
  GLOB  argument is a pattern for selecting files. E.g.: '**/*.mp3'
        [required]


Options:
  -t, --target [audipo]           Target format for marks.  [default: audipo]
  -n, --noise INTEGER             Maximum volume of the noise treated as
                                  silence in -dB  [default: 50]

  -d, --noise INTEGER             Minimum length of the silent interval in
                                  seconds  [default: 1]

  -l, --list                      Simply lists matched files. Useful for GLOB
                                  debugging.  [default: False]

  --install-completion [bash|zsh|fish|powershell|pwsh]
                                  Install completion for the specified shell.
  --show-completion [bash|zsh|fish|powershell|pwsh]
                                  Show completion for the specified shell, to
                                  copy it or customize the installation.

  --help                          Show this message and exit.