id = 1519
title = "audio recording not working on qemu"
state = "closed"
created_at = "2023-02-28T10:54:19.801Z"
closed_at = "2023-03-03T15:28:19.896Z"
labels = ["Audio"]
url = "https://gitlab.com/qemu-project/qemu/-/issues/1519"
host-os = "Fedora 36"
host-arch = "x86_64"
qemu-version = "QEMU emulator version 7.2.50"
guest-os = "Fedora 37"
guest-arch = "x86_64"
description = """QEMU fails to record audio from the guest even when the device options hda-duplex and hda-micro options are used. Tried using the other available audio backends (alsa and sdl) but recording on the guest still fails"""
reproduce = """1. run the qemu command line above with any of the available audio backends
2. record audio on the guest 
3. arecord -vv -d 5 recordng.wav
4. there's an attempt to record but it hangs
5. play recorded audio, there's no output
6. aplay recordng.wav"""
additional = """"""