[Bug] Audio doesn't work on some videos

[Shadowhenry299]

Checklist (Your issue will be automatically closed if you delete this part)

• I make sure that there are no existing issues - open or closed - which I could contribute my information to.
• I understand that issues with limited impact, such as those occurring on specific devices or under specific network conditions, will not be fixed.
• I am able to reproduce the bug with the latest version given here: CLICK THIS LINK.
• I have attached the error report in the issue.

Describe the bug
On some videos, the audio is silent.

Frequency
Uncertain, but happened to me watching these videos:

• https://www.youtube.com/watch?v=ol_wT0I9Hdc
• https://www.youtube.com/watch?v=tulLL-pSVbA
• Most recent videos of Louis Rossmann like:
  https://www.youtube.com/watch?v=QhvDXmFEeUI
  https://www.youtube.com/watch?v=HrbkaK9r_N8
  and many more of his videos

Steps to reproduce the bug

1. Open one of these videos in PipePipe
2. Silent video

Device (e.g. Pixel 9 Pro)
Samsung S20 FE

Error report
There is no error report

Additional context
Other videos work like normal. I tested the problematic videos also in NewPipe, where Audio worked like intended.

[WinMinerGMX]

I have the same issue on my Poco X3 NFC.

[zer0fl0w]

yeah this happens on some videos, since 3 or 4 days.

probably youtube changed something again, so extraction fails.

[zer0fl0w]

i.e.

https://www.youtube.com/watch?v=xlHNF0mqMOc
https://www.youtube.com/watch?v=_AcfRES9syo

[InfinityLoop1308]

Yeah YouTube changed something in their API response. We have noticed the issue and made a fix. Test apk can be find here.

Also, changing the content language to English can be a workaround.

[zer0fl0w]

Also, changing the content language to English can be a workaround.

worked for me. thanks.

[InfinityLoop1308]

Fixed in 4.4.1.