Sound not available on France TV

[marcusmau]

Checklist

• I'm reporting a broken site support issue
• I've verified that I'm running youtube-dl version 2019.12.25
• I've checked that all provided URLs are alive and playable in a browser
• I've checked that all URLs and arguments with special characters are properly quoted or escaped
• I've searched the bugtracker for similar bug reports including closed ones
• I've read bugs section in FAQ

Verbose log

marc@erato:~/youtube-dl$ youtube-dl -v https://www.france.tv/documentaires/art-culture/1130025-les-tresors-de-l-opera-de-paris.html
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: [u'-v', u'https://www.france.tv/documentaires/art-culture/1130025-les-tresors-de-l-opera-de-paris.html']
[debug] Encodings: locale UTF-8, fs UTF-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2019.12.25
[debug] Python version 2.7.17 (CPython) - Linux-5.1.18-desktop-1.mga7-x86_64-with-mageia-7-Official
[debug] exe versions: ffmpeg 4.1.4, ffprobe 4.1.4
[debug] Proxy map: {}
[FranceTVSite] 1130025-les-tresors-de-l-opera-de-paris: Downloading webpage
[FranceTV] 7ff49094-18f3-407f-a07b-146095175916: Downloading video JSON
[FranceTV] 7ff49094-18f3-407f-a07b-146095175916: Downloading geo restriction info
[FranceTV] 7ff49094-18f3-407f-a07b-146095175916: Downloading signed hls_v5_os manifest URL
[FranceTV] 7ff49094-18f3-407f-a07b-146095175916: Downloading m3u8 information
[debug] Default format spec: bestvideo+bestaudio/best
[debug] Invoking downloader on u'https://cloudreplayfrancetv.akamaized.net/7f2e8126250e5/219689824_france-domtom_TA.ism/ZXhwPTE1Nzc0ODQ0MzR+YWNsPSUyZjdmMmU4MTI2MjUwZTUlMmYyMTk2ODk4MjRfZnJhbmNlLWRvbXRvbV9UQS5pc20qfmhtYWM9OGMzYzFkMmQ5NmNkMTM0MTYyZDhmZGRiZmNmMDc0NjQxYmU1Y2Y3NDUyZDliNDcwZmM1MGUzNjJlNDg0YTc4MQ==/219689824_france-domtom_TA-video=768000.m3u8'
[hlsnative] Downloading m3u8 manifest
[hlsnative] Total fragments: 545
[download] Destination: Les trésors de l'Opéra de Paris-7ff49094-18f3-407f-a07b-146095175916.fhls_v5_os-880.mp4
[download] 100% of 1.31GiB in 05:40
[debug] Invoking downloader on u'https://cloudreplayfrancetv.akamaized.net/7f2e8126250e5/219689824_france-domtom_TA.ism/ZXhwPTE1Nzc0ODQ0MzR+YWNsPSUyZjdmMmU4MTI2MjUwZTUlMmYyMTk2ODk4MjRfZnJhbmNlLWRvbXRvbV9UQS5pc20qfmhtYWM9OGMzYzFkMmQ5NmNkMTM0MTYyZDhmZGRiZmNmMDc0NjQxYmU1Y2Y3NDUyZDliNDcwZmM1MGUzNjJlNDg0YTc4MQ==/219689824_france-domtom_TA-audio_fre=64000.m3u8'
[hlsnative] Downloading m3u8 manifest
[hlsnative] Total fragments: 545
[download] Destination: Les trésors de l'Opéra de Paris-7ff49094-18f3-407f-a07b-146095175916.fhls_v5_os-audio-aacl-64-Audio_Français.mp4
[download] 100% of 64.07MiB in 00:48
[ffmpeg] Merging formats into "Les trésors de l'Opéra de Paris-7ff49094-18f3-407f-a07b-146095175916.mp4"
[debug] ffmpeg command line: ffmpeg -y -loglevel 'repeat+info' -i 'file:Les trésors de l'"'"'Opéra de Paris-7ff49094-18f3-407f-a07b-146095175916.fhls_v5_os-880.mp4' -i 'file:Les trésors de l'"'"'Opéra de Paris-7ff49094-18f3-407f-a07b-146095175916.fhls_v5_os-audio-aacl-64-Audio_Français.mp4' -c copy -map '0:v:0' -map '1:a:0' 'file:Les trésors de l'"'"'Opéra de Paris-7ff49094-18f3-407f-a07b-146095175916.temp.mp4'
Deleting original file Les trésors de l'Opéra de Paris-7ff49094-18f3-407f-a07b-146095175916.fhls_v5_os-880.mp4 (pass -k to keep)
Deleting original file Les trésors de l'Opéra de Paris-7ff49094-18f3-407f-a07b-146095175916.fhls_v5_os-audio-aacl-64-Audio_Français.mp4 (pass -k to keep)
marc@erato:~/youtube-dl$

Description

WRITE DESCRIPTION HERE
The sound of several France tv documentaries is not available.
For exemple :
https://www.france.tv/films/cinema-documentaire/1128355-maria-by-callas.html
https://www.france.tv/documentaires/art-culture/1130025-les-tresors-de-l-opera-de-paris.html
https://www.france.tv/documentaires/documentaire-histoire/1123601-notre-dame-de-paris-l-epreuve-des-siecles.html
https://www.france.tv/france-3/faut-pas-rever/1123321-les-alsaciens-le-coeur-en-fete.html