[mythtv-users] 5.1 audio messed up on resume - pulseaudio issue

[Jason Hamilton]

I had this issue with my TV and my FE using AMD.  I ended up installing the
beta AMD drivers but this was years ago.  If you're using an AMD card
ensure that you have the latest proprietary drivers for it.  Thanks.

On Mon, Sep 28, 2015 at 11:27 AM, Tim Draper <veehexx at zoho.com> wrote:

> hey guys,
>
> Pulseaudio has an issue with having a HDMI connected display and resuming
> from a suspend state (
> https://wiki.archlinux.org/index.php/PulseAudio/Troubleshooting#No_HDMI_sound_output_after_some_time_with_the_monitor_turned_off).
> the following happens:
> working: http://paste.ubuntu.com/12603469/, failing:
> http://paste.ubuntu.com/12603476/ - lines 64&67 change to say 'not
> available' and i'm missing my AVR device when it doesnt work.
>
> I've taken a look at pacmd/pactl and i only have one sink available so the
> above wiki suggesting to switch away/back to sinks wont work.
> Restarting the pulseaudio service via mythbuntu 'service', or via
> 'pulseaudio' command do allow PA to rediscover my AVR and allow fully
> functional 5.1 via the HDMI connection.
>
> Simply rebooting the FE gets pulseaudio working correctly, but I have not
> found a reboot-free method to restore correct operation.
>
> Are there any other options to get PA to rediscover connected devices?
> fwiw, i'm using an Intel 2820 NUC with mythbuntu 14.04.
>
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>



-- 
Jason Hamilton

Webmaster of www.thefuzz4.net

We're going to be huge
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