Need help to download video with audio

[adjnabi]

Hi all from Spain. Sorry for my english.

I try to download one video from one page and get playlist.m3u8 with extension for Chrome HLS Downloader.

I choose full hd and download the file/video (youtube-dl)........but only download video, no audio.


If I install in firefox the extension The Stream Detector give me two .m3u8:

One .m3u8 is the video with all the qualities (playlist.m3u8), only video

The second .m3u8 download it with youtube-dl and is only the audio (.mp4) of video.

How can I download the video with audio?

There is some software join video and audio after downloading?

I do something wrong?

The video/link in question is this...... https://www.atresplayer.com/lasexta/programas/equipo-de-investigacion/temporada-1/fals...1a87eeb5e8239/

Greetings to everybody and thanks.

[LZAA]

youtube + ffmpeg
Code:

youtube-dl -f bestvideo+bestaudio "URL m3u8"

[adjnabi]

Hi all. I got to download it with this command

youtube-dl -f "formatcode of video"+bestaudio "URL m3u8"

To know the format code of the video is with..... youtube-dl -F "URL m3u8"

youtube + ffmpeg
Code:

youtube-dl -f bestvideo+bestaudio "URL m3u8"

Thanks for answering, I was able to continue searching to find the solution thanks to your answer.


Greetings and thanks.