Crashing in first few seconds of video

[Wemmy0]

With the recent UI changes, stremio flatpak client will sometimes crash within the first 10 seconds and hang.
Running in the terminal with flatpak run com.stremio.Stremio I can see the terminal flooded with the error:
pa_write() failed while trying to wake up the mainloop: Broken pipe hundreds of times.

Here is the output when starting playback and then stremio crashing: https://paste.rs/Xni51.txt
I know it seems like vaapi is broken for me on nvidia with fedora but this is a separate issue I think. Not an issue with stremio.

[Wemmy0]

Hmm, it looks like my hardware decoding is actually working:

➜  ~ vainfo
Trying display: wayland
libva info: VA-API version 1.18.0
libva info: Trying to open /usr/lib64/dri/nvidia_drv_video.so
libva info: Found init function __vaDriverInit_1_0
libva info: va_openDriver() returns 0
vainfo: VA-API version: 1.18 (libva 2.18.2)
vainfo: Driver version: VA-API NVDEC driver [egl backend]
vainfo: Supported profile and entrypoints
      VAProfileMPEG2Simple            :	VAEntrypointVLD
      VAProfileMPEG2Main              :	VAEntrypointVLD
      VAProfileVC1Simple              :	VAEntrypointVLD
      VAProfileVC1Main                :	VAEntrypointVLD
      VAProfileVC1Advanced            :	VAEntrypointVLD
      VAProfileH264Main               :	VAEntrypointVLD
      VAProfileH264High               :	VAEntrypointVLD
      VAProfileH264ConstrainedBaseline:	VAEntrypointVLD
      VAProfileHEVCMain               :	VAEntrypointVLD
      VAProfileVP8Version0_3          :	VAEntrypointVLD
      VAProfileVP9Profile0            :	VAEntrypointVLD
      VAProfileAV1Profile0            :	VAEntrypointVLD
      VAProfileHEVCMain10             :	VAEntrypointVLD
      VAProfileHEVCMain12             :	VAEntrypointVLD
      VAProfileVP9Profile2            :	VAEntrypointVLD
➜  ~ 

But stremio is still falling back to software decoding

[TRtomasz]

Stremio uses mpv, so in this matter we do not have any controll. Please ensurey you have enabled hardware accelerated decoding

[Wemmy0]

Hardware acceleration is setup and enabled but still crashing. I'll try with it disabled to see if it fixes the crashing.

[failafail8]

Same issue, i think that it occurs to me only on gnome-wayland and never on kde-x11
i will try other configurations and try it longer on x11
The crash happen more or less every 20-30 minutes. its kind of new ( i use stremio almost every days) and if i remember well : it first happened after some wireplumber/gstream/pipewire/pulseaudio big updates on my opensuse tumbleweed.

https://paste.rs/7x9Ed.json = the same error
https://paste.rs/Sqrhv.json = infos at launch

if i have to give more infos to be helpful please let me now witch ones

[failafail8]

I did a snapshot rollback and it definitely seems to be related to pulseaudio 16.1-5.1 and/or pipewire-pulseaudio update.
I guess it is nothin stremio can do about it. Same for the distros since there is no stremio pckge on their repos.
I'll post the issue here https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues if u wanna follow and close this one.