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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>All,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> I
have had my mythbox (2.8 GHz HT Pentium 4, pcHDTV 3000, optical 5.1 passthrough
audio) running for some time and have found a few quirks that I wonder if
anyone has come across and possibly a solution…<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-left:.75in;text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'><span
style='mso-list:Ignore'>-<font size=1 face="Times New Roman"><span
style='font:7.0pt "Times New Roman"'>
</span></font></span></span></font><![endif]><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>My sound is being passed through to
an external surround sound receiver. When 5.1 audio is sent to the receiver,
the sound is not immediately detected as 5.1 audio (no sound at all until I
switch back and forth a few times between inputs and eventually 5.1 will come
on). After the 5.1 sound comes on, the audio is perfect, without
problems, until a commercial comes on without 5.1 audio or something of the
like. Then the switching process has to re-done until the sound is
detected as Dolby Digital 5.1. The sound is connected via optical
SPDIF. Non-“Dolby Digital 5.1” signals come of the wire
without a problem. When a hardware DVD player is connected to the
receiver, the surround sound is immediately detected and there are no
problems. Does anyone know of a problem of ALSA / MythTV to properly “alert”
the receiver of incoming 5.1 signals? Any one else have any ideas what
this could be and why this could be happening?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>If I didn’t make sense anywhere, please let me know.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Brandon<o:p></o:p></span></font></p>
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