<div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5"><br>
> I am watching TV and during the commercials, the volume gets lowered<br>
> about 50%. My sound is configured for AC3 passthru. However, then I<br>
> quit LiveTV and re-enter it, the volume level is restored. Using<br>
> 0.25/fixes. Is myth doing anything to incorrectly manage volume levels?<br>
<br>
</div></div>Usually people complain when the volume is higher during a commercial.<br>
If Myth really does something to the volume I would take it as a feature<br>
rather than a bug...<br><br></blockquote><div>I would wager that the commercials aren't broadcasting a 5.1 mix, so mythtv is upmixing... one side effect of upmixing is that sometimes the levels are a bit off in comparison to a true 5.1 signal.</div>
<div><br></div><div>You can disable upmixing and see if that helps... but it really does sound like a problem I wish I had. </div></div>