[mythtv-users] Video + Audio works with MythTV and VLC but no Audio with web browsers

[rawgarlic at gmail.com]

You didn't mention this, but you have two sound cards?
And you are trying to make the second card the primary card?
-- 
  Kris B.
  krisbee at krisbee.com

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Sorry about that. You are correct.
There are 2 sound cards in this system.
Here is the relevant output from lspci -v

04:01.0 Multimedia audio controller: C-Media Electronics Inc CM8738 (rev 10)
	Subsystem: C-Media Electronics Inc CM8738
	Flags: bus master, medium devsel, latency 64, IRQ 17
	I/O ports at cc00 [size=256]
	Capabilities: [c0] Power Management version 2
	Kernel driver in use: C-Media PCI
	Kernel modules: snd-cmipci

03:00.1 Audio device: nVidia Corporation High Definition Audio
Controller (rev a1)
	Subsystem: ZOTAC International (MCO) Ltd. Device 2117
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at dfbfc000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: [60] Power Management version 3
	Capabilities: [68] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
	Capabilities: [78] Express Endpoint, MSI 00
	Kernel driver in use: HDA Intel
	Kernel modules: snd-hda-intel

The C-Media CM8738 is "/dev/dsp1".
I was not really trying to make anything the primary audio card.
Just want the web browsers to use utilize the same audio output device.