ks-avi - Convert video file to compact and efficient AVI.
=========================================================

### Syntax:

```shell
$ ks-avi </absolute/path/video.mkv> </path/prefix_name>
```

### Default configuration:

  * The script `ks-avi` use by default the following configuration:
  
    ```shell
    - Resolution: 720x480
    - Video codec: libxvid
    - Bitrate video: 3000k
    - Preset: slow
    - Audio codec: libmp3lame (stereo)
    - Bitrate audio: 192k
    - Default Audio: spa
    - Default Subtitle: spa (forced)
    - Container: avi
    ````
    
  * If you want to change the settings, you need to edit the `~/.ks-tools/ks-avi` file and change the following variables:
  
    ```shell
    rel_size="720x480"
    vcodec="libxvid"
    b_vcodec="3000k"
    v_preset="slow"
    acodec="libmp3lame"
    b_acodec="192k"
    default_lang_audio="spa"
    default_lang_subt="spa"
    v_ext="avi"
    ````

  * RECOMMENDED: You can use the [ks-conf](https://gitlab.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-avi /data/movies/Example.mkv /data/converted/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:
    
     + Video Tracks:
     Stream #0:0: Video: h264 (High)
     
     + Audio Tracks:
     Stream #0:1(spa): Audio: ac3
     Stream #0:2(eng): Audio: ac3
     
     + Subtitle Tracks:
     Stream #0:3(spa): Subtitle: subrip (default) (forced)
     Stream #0:4(spa): Subtitle: hdmv_pgs_subtitle
     Stream #0:5(spa): Subtitle: subrip (forced)
     Stream #0:6(eng): Subtitle: subrip
    
     * (Default: 0:0) Type the number of video track: 
     * (Default: 0:1) Type the number of audio track: 
     * (Default: n) Do you want include subtitles? (y/n): y
     * (Default: 0:3) Type the number of subtitle track: 0:5
     * (Default: 720x480) Type the resolution: 
     * (Default: n) Do you want apply '-max_muxing_queue_size 9999' patch? (y/n): n
    
     * METADATA configuration:
    
     * (Default: Example) Type name of title:
     * (Default: 2021) Type the year: 2016
     * (Default: Unknown) Type the genre: Thriller
    
     * COMMANDS THAT WILL BE EXECUTED:
    
      # Extract subtitles from file Example.mkv
      ffmpeg -i "Example.mkv" -map 0:5 "Example.srt"
    
      # Convert the file 'Example.mkv' to AVI
      ffmpeg -i "Example.mkv" -fps_mode cfr -af aresample=async=1 -map 0:0 -map 0:1
      -vf subtitles="Example.srt" -s 720x480 -c:v libxvid -b:v 3000k -preset slow 
      -c:a libmp3lame -b:a 192k -ac 2 -clev 3dB -slev -6dB -metadata title="Example (2016)" 
      -metadata date="2016" -metadata genre="Thriller" -metadata:s:v:0 title="Example (2016)"
      -metadata:s:a:0 title="libmp3lame Stereo Audio (192k)" "Example.avi"
    
     * (Default: y) Do you want run the conversion? (y/n): n
    ````
    
### Back to README.md
    
* [Go back](../README.md)
  
