ks-tools/doc/ks-mp3.md
2022-01-02 16:47:57 +01:00

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ks-mp3 - Convert video/audio file(s) to MP3 (Audio) Format.
===========================================================
### Syntax:
```shell
$ ks-mp3 </absolute/path/song.ogg> </path/prefix_name>
```
### Default configuration:
* The script `ks-mp3` use by default the following configuration:
```shell
- Audio codec: libmp3lame
- Bitrate audio: 128k
- Container: mp3
````
* If you want to change the settings, you need to edit the `~/.ks-tools/ks-mp3` file and change the following variables:
```shell
acodec="libmp3lame"
b_acodec="128k"
v_ext="mp3"
default_lang_audio="spa"
````
* RECOMMENDED: You can use the [ks-conf](https://github.com/q3aql/ks-tools/blob/main/doc/ks-conf.md) tool to edit the configuration.
### Example of use:
* An example of use would be the following:
```shell
$ ks-mp3 /data/video/Example.mkv /data/audio/Example
````
* Executing the command, the file will be analyzed and a wizard will be shown to select the tracks, choose the settings and define the metadata:
```shell
* Information of Example.mkv:
+ Audio Tracks:
Stream #0:1(spa): Audio: ac3
Stream #0:2(eng): Audio: ac3
* (Default: 0:1) Type the number of audio track:
* METADATA configuration:
* (Default: Example) Type name of title: My song
* (Default: Album-Disc) Type name of album: My personal album
* (Default: 01) Type number of track: 2
* (Default: Artist) Type name of artist: q3aql
* (Default: 2021) Type the year: 2016
* (Default: Pop) Type the genre: Rap
* COMMANDS THAT WILL BE EXECUTED:
# Convert the file 'Example.mkv' to MP3 Audio
ffmpeg -i "Example.mkv" -map 0:1 -c:a libmp3lame -b:a 128k
-metadata title="My song" -metadata date="2016" -metadata genre="Rap"
-metadata album="My personal album" -metadata artist="q3aql"
-metadata track="2" "Example.mp3"
* (Default: y) Do you want run the conversion? (y/n): n
````
### Back to README.md
* [Go back](https://github.com/q3aql/ks-tools/blob/main/README.md)