'Twas brillig, and duportail at 22/12/10 19:26 did gyre and gimble: > I have a multi-user system with four usb soundcards.I use pulseaudio per > user. > I set default soundcard per user.However flash uses always the first usb > soundcard.Other applications use the user's default soundcard. > Is there a solution or is it a flash issue? Do you use system-wide PA or a separate PA process for each user (recommended). If the latter, then all you need to do is setup the ACLs correctly (probably via some custom udev trickery) so that a given user is *only* allowed to use the one USB card. This setup will mean each user can only use one sound card by virtual of file-system permissions and PA is designed to respect these permissions. Col -- Colin Guthrie gmane(at)colin.guthr.ie http://colin.guthr.ie/ Day Job: Tribalogic Limited [http://www.tribalogic.net/] Open Source: Mageia Contributor [http://www.mageia.org/] PulseAudio Hacker [http://www.pulseaudio.org/] Trac Hacker [http://trac.edgewall.org/]