Re: No online audio with Trinity Ubuntu 20.04 Image

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On Mon, 16 Nov 2020 18:42:46 -0500
Edward <edwardp@xxxxxxx> wrote:

> I wanted to try the Trinity Debian image on my other desktop. Although
> the system sounds work, if I installed (into RAM) Firefox and went to
> multimedia web sites (YouTube, audio test sites, etc), there is no
> audio.
>
> The 'lspci -v' command is showing two audio devices:
>
> 00:05.0 Audio device: NVIDIA Corporation MCP61 High Definition Audio
> (rev a2) Subsystem: Hewlett-Packard Company Device 2a6c
>         Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 23
>         Memory at fe028000 (32-bit, non-prefetchable) [size=16K]
>         Capabilities: <access denied>
>         Kernel driver in use: snd_hda_intel
>
> 02:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Cedar
> HDMI Audio [Radeon HD 5400/6300/7300 Series] Subsystem: VISIONTEK
> Device aa68 Flags: bus master, fast devsel, latency 0, IRQ 28
>         Memory at fdcfc000 (64-bit, non-prefetchable) [size=16K]
>         Capabilities: <access denied>
>         Kernel driver in use: snd_hda_intel
>
> The Trinity PCLinuxOS image is installed on this desktop's hard drive
> and audio works everywhere. KMix lists three mixers, PulseAudio
> (the default), HDA NVidia and HDA ATI HDMI.
>
> The AMD entry is actually a PCI-E x16 video card, with VGA, HDMI and
> DVI inputs. It's connected to a monitor via HDMI, but the monitor
> does not have built-in speakers. The NVIDIA entry is the on-board
> audio.
>
> I tried restarting the audio system by checking then un-checking
> a box, but on the Debian image, this didn't correct the lack of
> audio. Is the Debian software possibly not recognizing the audio
> setup correctly, even though the system sounds work?
>
> Thanks in advance.

BIG typos here, my apologies.  :(

Please replace Debian with Ubuntu in the above e-mail.
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