On Thu, Nov 19, 2009 at 12:57 PM, Julian Lam <julian....@gmail.com> wrote: > So this is a hardware-specific issue? If that's the case, then in the > interest of usability, shouldn't we keep the old behaviour and wait for > hardware to comply with software?
No, the all unmuted behavior is caused by 01PulseAudio, the pm-utils script. What is hardware specific is the popping upon suspend and/or resume. > On second thought - wouldn't it be easier if the current state of PA > (muted/unmuted) was saved to RAM before sleep, and restored upon > restoration? We do save this state already directly in the ALSA driver, because PA syncs its volumes with that reported to/by the driver. The problem is that you need to mute the sink & sources prior to suspend, which causes the ALSA driver to store muted state. Notice how there isn't an ability to store prior state, because that's what's needed: you need to save the state prior to the muted state so that the pop isn't audible. -- sound is muted before suspend, but on resume is not muted https://bugs.launchpad.net/bugs/483900 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
