[FFmpeg-user] How To Fix No Sound on Ubuntu in Hyper-V

aperry at free.fr aperry at free.fr
Sat Aug 26 13:14:26 EEST 2023


I've installed Ubuntu 22.04 on Hyper-V with Windows 10.

As lots of guys, I've not got sound in my VM.

So, I was looking to Jacob's trick, solution 3 < Use ffmpeg utility >.


First, I've installed ffmpeg 6.0 both on VMUbuntu and the host machine


Then under Windows Power Shell the command : ffplay -nodisp -ac 2 -acodec
pcm_s16le -ar 48000 -analyzeduration 0 -

probesize 32 -f s16le -i udp://


I get lots of data (see below)


My questions :

1.	How could I know the ffmpeg server is really launched ? Via Task
Manager, I dont see anything, neither Process, nor Services
2.	is the IP right ? :18181 looks odd, isn't it ?


Thanks a lot for your help.


Alain (from France)

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