Avatar for Username

Rechercher dans l’assistance

Évitez les escroqueries à l’assistance. Nous ne vous demanderons jamais d’appeler ou d’envoyer un SMS à un numéro de téléphone ou de partager des informations personnelles. Veuillez signaler toute activité suspecte en utilisant l’option « Signaler un abus ».

En savoir plus

Ce sujet de discussion a été archivé. Veuillez poser une nouvelle question si vous avez besoin d’aide.

CentOS Stream and RHEL Flatpak Firefox 88: Facebook videos play at more or less 15fps, but audio is fine

  • 1 réponse
  • 1 a ce problème
  • 16 vues
  • Dernière réponse par user3766795

user3766795
user3766795
more options

While youtube videos is flawless, facebook videos seem to play at 15fps. Audio plays flawlessly though.. It happens with both CentOS and RHEL. I'm using the flatpak version of firefox 88. Tried with safe mode, same issue. Tried with disabled hardware acceleration, same issue. Tried with both HWA disabled and Safe mode, same issue. It's a little weird that videos are flawless in brave browser..

Is there some obscure setting in about:config that I can fiddle with?

While youtube videos is flawless, facebook videos seem to play at 15fps. Audio plays flawlessly though.. It happens with both CentOS and RHEL. I'm using the flatpak version of firefox 88. Tried with safe mode, same issue. Tried with disabled hardware acceleration, same issue. Tried with both HWA disabled and Safe mode, same issue. It's a little weird that videos are flawless in brave browser.. Is there some obscure setting in about:config that I can fiddle with?

Solution choisie

found out that flatpak firefox needs ffmpeg installed on the runtime with the following command:

sudo flatpak install flathub org.freedesktop.Platform.ffmpeg-full/x86_64/19.08 org.freedesktop.Platform.ffmpeg-full/x86_64/20.08

videos works great!

source: https://www.reddit.com/r/Fedora/comments/k7s9xu/firefox_choppy_video_playback_on_fedora_33_amd_gpu/gevfk1u?utm_source=share&utm_medium=web2x&context=3

Lire cette réponse dans son contexte 👍 0

Toutes les réponses (1)

user3766795
user3766795 Auteur de la question
more options

Solution choisie

found out that flatpak firefox needs ffmpeg installed on the runtime with the following command:

sudo flatpak install flathub org.freedesktop.Platform.ffmpeg-full/x86_64/19.08 org.freedesktop.Platform.ffmpeg-full/x86_64/20.08

videos works great!

source: https://www.reddit.com/r/Fedora/comments/k7s9xu/firefox_choppy_video_playback_on_fedora_33_amd_gpu/gevfk1u?utm_source=share&utm_medium=web2x&context=3