[mythtvnz] Audio levels significantly different across different channels

Tim Stonehouse tim.stonehouse at gmail.com
Fri Jun 6 00:05:04 BST 2014


On 6 June 2014 11:00, <cmacneill at snap.net.nz> wrote:

> Hi,
>
> I have noticed recently I now have to alter the TV volume when changing
> channels which I don't recall having to do in the past to the same degree
> as now. The audio levels seem to differ across channels, I haven't done a
> full analysis yet, but Channel 4 seems significantly louder than others.
>
> Apart from routine updates nothing has changed on my Mythbuntu setup,
> however I did add a seocnd HDHomeRun device to increase the available
> tuners. When adding the 2nd unit I did upgrade the firmware on the original
> one.
>
> I was under the impression that all TV channels are broadcast with the
> same audio levels, so would imply the problem is my end.
>
> Anyone got any thoughts as to what is happening and if there are settings
> anywhere in MythTV to alter audio levels on a per channel basis so I don't
> have to keep mucking around with the TV volume?
>
> Regards
>
> Chris Macneill
>
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You might want to look at the different Audio channels, for TV 1,2,3 for
example we have to switch the audio each time.

Tim
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