Ubuntu
pulseaudio package

  1. Bug #1745866
  2. Comment #21

Comment 21 for bug 1745866

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: [ALC892] Audio does not auto-switch to HDMI after switching the connected HDMI TV on

Interesting. That suggests the kernel is negotiating the audio at the same time as the display signal. It also suggests that the same negotiation does not occur if the TV is already connected when turned on.

I think we'll need to test with other non-nvidia GPUs/drivers to see if the problem persists, or if it's specific to the nvidia module.