From 790cf16d326c860234f624a768f2dd67db04bee0 Mon Sep 17 00:00:00 2001 From: Jonathon Jongsma Date: Tue, 29 Nov 2016 10:49:23 -0600 Subject: [PATCH] Manual: add info about QEMU_AUDIO_DRV hramrach on IRC had an issue with audio not working. He was using suse and his qemu defaulted to using the pulseaudio audio driver instead of spice. Explicitly setting the audio driver to spice using the QEMU_AUDIO_DRV environment variable solved the problem. Add this tip to the manual for others having the same issue in the future. --- docs/manual/manual.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/docs/manual/manual.txt b/docs/manual/manual.txt index e382cd89..e0a1dd63 100644 --- a/docs/manual/manual.txt +++ b/docs/manual/manual.txt @@ -257,6 +257,12 @@ communication with the client. The Spice option `disable-ticketing` is specifying that ticketing (simple authentication method) is not used. The virtio and chardev devices are required by the guest agent. +The `-soundhw hda` option provides an audio device for the guest to use for +audio playback and recording. In order for spice audio to work properly, qemu +must use the 'spice' audio driver. Depending on how qemu was built, however, +this might not be the default audio driver. To ensure qemu uses the spice audio +driver, you can set the environment variable `QEMU_AUDIO_DRV=spice`. + Basic configuration -------------------